PIO Unified Debugger¶

It Simply Works. Easier than ever before!

Note

Demo, discussions, request a support for new hardware.

PlatformIO offers a unique debugging experience for productive embedded development. Using our multi-board and multi-architecture programming experience, we simplified the debugging process in the same way. A zero debugging configuration with support for the most popular debugging probes and compatibility between IDEs and OS.

Developers can finally forget about complex UI windows which they need to pre-configure before a simple “Hello World!” debugging session. No need to know any aspects about the debugging server or how to configure it. PIO Unified Debugger does this complex work automatically having a rich configuration database per each board and debugging probe.

Just select a board, connect debugging probe (if a board does not have onboard debugging interface), specify it in PlatformIO project configuration file “platformio.ini”, and a project is ready for 1-Click debugging.

“1-click” solution, zero configuration
Support over 300+ embedded boards (see below)
Multiple architectures and development platforms
Windows, MacOS, Linux
Built-in into PlatformIO IDE for Atom and VSCode
Integration with Eclipse and Sublime Text

You should have PIO Account to work with PIO Unified Debugger. A registration is FREE.

Hint

In our experience, VSCode has the best system performance, modern interface for PIO Unified Debugger, and users have found it easier to get started. Key debugging features of VSCode:

Local, Global, and Static Variable Explorer
Conditional Breakpoints
Expressions and Watchpoints
Generic Registers
Peripheral Registers
Memory Viewer
Disassembly
Multi-thread support
A hot restart of an active debugging session

You will need to install debug tool drivers depending on your operating system. Please check “Drivers” section for debugging tool below.

CLI Guide ¶

platformio debug
- Usage
- Description
- Options
- Examples

Platforms ¶

Name	Description
Aceinna IMU	Open-source, embedded development platform for Aceinna IMU hardware. Run custom algorithms and navigation code on Aceinna IMU/INS hardware.
Atmel SAM	Atmel \| SMART offers Flash- based ARM products based on the ARM Cortex-M0+, Cortex-M3 and Cortex-M4 architectures, ranging from 8KB to 2MB of Flash including a rich peripheral and feature mix.
Espressif 32	Espressif Systems is a privately held fabless semiconductor company. They provide wireless communications and Wi-Fi chips which are widely used in mobile devices and the Internet of Things applications.
Freescale Kinetis	Freescale Kinetis Microcontrollers is family of multiple hardware- and software-compatible ARM Cortex-M0+, Cortex-M4 and Cortex-M7-based MCU series. Kinetis MCUs offer exceptional low-power performance, scalability and feature integration.
GigaDevice GD32V	The GigaDevice GD32V device is a 32-bit general-purpose microcontroller based on the RISC-V core with an impressive balance of processing power, reduced power consumption and peripheral set.
Infineon XMC	Infineon has designed the XMC microcontrollers for real-time critical applications with an industry-standard core. The XMC microcontrollers can be integrated with the Arduino platform
Kendryte K210	Kendryte K210 is an AI capable RISCV64 dual core SoC.
Maxim 32	Maxim’s microcontrollers provide low-power, efficient, and secure solutions for challenging embedded applications. Maxim’s processors embed cutting-edge technologies to secure data and intellectual property, proven analog circuitry for real-world applications, and battery-conserving low power operation.
Nordic nRF51	The Nordic nRF51 Series is a family of highly flexible, multi-protocol, system-on-chip (SoC) devices for ultra-low power wireless applications. nRF51 Series devices support a range of protocol stacks including Bluetooth Smart (previously called Bluetooth low energy), ANT and proprietary 2.4GHz protocols such as Gazell.
Nordic nRF52	The nRF52 Series are built for speed to carry out increasingly complex tasks in the shortest possible time and return to sleep, conserving precious battery power. They have a Cortex-M4F processor and are the most capable Bluetooth Smart SoCs on the market.
Nuclei	Find professional RISC-V Processor IP in Nuclei, first professional RISC-V IP company in Mainland China, match all your requirements in AIoT Era.
NXP LPC	The NXP LPC is a family of 32-bit microcontroller integrated circuits by NXP Semiconductors. The LPC chips are grouped into related series that are based around the same 32-bit ARM processor core, such as the Cortex-M4F, Cortex-M3, Cortex-M0+, or Cortex-M0. Internally, each microcontroller consists of the processor core, static RAM memory, flash memory, debugging interface, and various peripherals.
RISC-V GAP	GreenWaves GAP8 IoT application processor enables the cost-effective development, deployment and autonomous operation of intelligent sensing devices that capture, analyze, classify and act on the fusion of rich data sources such as images, sounds or vibrations.
Shakti	Shakti is an open-source initiative by the RISE group at IIT-Madras, which is not only building open source, production grade processors, but also associated components like interconnect fabrics, verification tools, storage controllers, peripheral IPs and SOC tools.
SiFive	SiFive brings the power of open source and software automation to the semiconductor industry, making it possible to develop new hardware faster and more affordably than ever before.
Silicon Labs EFM32	Silicon Labs EFM32 Gecko 32-bit microcontroller (MCU) family includes devices that offer flash memory configurations up to 256 kB, 32 kB of RAM and CPU speeds up to 48 MHz. Based on the powerful ARM Cortex-M core, the Gecko family features innovative low energy techniques, short wake-up time from energy saving modes and a wide selection of peripherals, making it ideal for battery operated applications and other systems requiring high performance and low-energy consumption.
ST STM32	The STM32 family of 32-bit Flash MCUs based on the ARM Cortex-M processor is designed to offer new degrees of freedom to MCU users. It offers a 32-bit product range that combines very high performance, real-time capabilities, digital signal processing, and low-power, low-voltage operation, while maintaining full integration and ease of development.
ST STM8	The STM8 is an 8-bit microcontroller family by STMicroelectronics an extended variant of the ST7 microcontroller architecture. STM8 microcontrollers are particularly low cost for a full-featured 8-bit microcontroller.
Teensy	Teensy is a complete USB-based microcontroller development system, in a very small footprint, capable of implementing many types of projects. All programming is done via the USB port. No special programmer is needed, only a standard USB cable and a PC or Macintosh with a USB port.
TI MSP430	MSP430 microcontrollers (MCUs) from Texas Instruments (TI) are 16-bit, RISC-based, mixed-signal processors designed for ultra-low power. These MCUs offer the lowest power consumption and the perfect mix of integrated peripherals for thousands of applications.
TI TIVA	Texas Instruments TM4C12x MCUs offer the industrys most popular ARM Cortex-M4 core with scalable memory and package options, unparalleled connectivity peripherals, advanced application functions, industry-leading analog integration, and extensive software solutions.
WIZNet W7500	The IOP (Internet Offload Processor) W7500 is the one-chip solution which integrates an ARM Cortex-M0, 128KB Flash and hardwired TCP/IP core for various embedded application platform especially requiring Internet of things

Frameworks ¶

Name	Description
Arduino	Arduino Wiring-based Framework allows writing cross-platform software to control devices attached to a wide range of Arduino boards to create all kinds of creative coding, interactive objects, spaces or physical experiences.
CMSIS	The ARM Cortex Microcontroller Software Interface Standard (CMSIS) is a vendor-independent hardware abstraction layer for the Cortex-M processor series and specifies debugger interfaces. The CMSIS enables consistent and simple software interfaces to the processor for interface peripherals, real-time operating systems, and middleware. It simplifies software re-use, reducing the learning curve for new microcontroller developers and cutting the time-to-market for devices.
ESP-IDF	Espressif IoT Development Framework. Official development framework for ESP32.
Freedom E SDK	Open Source Software for Developing on the SiFive Freedom E Platform
GigaDevice GD32V SDK	GigaDevice GD32VF103 Firmware Library (SDK)
Kendryte Standalone SDK	Kendryte Standalone SDK without OS support
Kendryte FreeRTOS SDK	Kendryte SDK with FreeRTOS support
libOpenCM3	The libOpenCM3 framework aims to create a free/libre/open-source firmware library for various ARM Cortex-M0(+)/M3/M4 microcontrollers, including ST STM32, Ti Tiva and Stellaris, NXP LPC 11xx, 13xx, 15xx, 17xx parts, Atmel SAM3, Energy Micro EFM32 and others.
Mbed	The mbed framework The mbed SDK has been designed to provide enough hardware abstraction to be intuitive and concise, yet powerful enough to build complex projects. It is built on the low-level ARM CMSIS APIs, allowing you to code down to the metal if needed. In addition to RTOS, USB and Networking libraries, a cookbook of hundreds of reusable peripheral and module libraries have been built on top of the SDK by the mbed Developer Community.
Nuclei SDK	Open Source Software Development Kit for the Nuclei N/NX processors
PULP OS	PULP is a silicon-proven Parallel Ultra Low Power platform targeting high energy efficiencies. The platform is organized in clusters of RISC-V cores that share a tightly-coupled data memory.
Shakti SDK	A software development kit for developing applications on Shakti class of processors
Simba	Simba is an RTOS and build framework. It aims to make embedded programming easy and portable.
SPL	The ST Standard Peripheral Library provides a set of functions for handling the peripherals on the STM32 Cortex-M3 family. The idea is to save the user (the new user, in particular) having to deal directly with the registers.
STM32Cube	STM32Cube embedded software libraries, including: The HAL hardware abstraction layer, enabling portability between different STM32 devices via standardized API calls; The Low-Layer (LL) APIs, a light-weight, optimized, expert oriented set of APIs designed for both performance and runtime efficiency.
Zephyr	The Zephyr Project is a scalable real-time operating system (RTOS) supporting multiple hardware architectures, optimized for resource constrained devices, and built with safety and security in mind.

Boards ¶

Note

For more detailed board information please scroll tables below by horizontal.

1BitSquared¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
1Bitsy	ST STM32	External	STM32F415RGT	168MHz	1MB	128KB

96Boards¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
96Boards B96B-F446VE	ST STM32	On-board	STM32F446VET6	168MHz	512KB	128KB
96Boards Nitrogen	Nordic nRF52	External	NRF52832	64MHz	512KB	64KB

AI Thinker¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
AI Thinker ESP32-CAM	Espressif 32	External	ESP32	240MHz	4MB	320KB

AZ-Delivery¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
AZ-Delivery ESP-32 Dev Kit C V4	Espressif 32	External	ESP32	240MHz	16MB	520KB

Aceinna¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Aceinna Low Cost RTK	Aceinna IMU	On-board	STM32F469NIH6	180MHz	1MB	384KB
Aceinna OpenIMU 300	Aceinna IMU	External	STM32F405RG	120MHz	1MB	128KB
Aceinna OpenIMU 300ZA	Aceinna IMU	External	STM32F405RG	120MHz	1MB	128KB
Aceinna OpenIMU 330	Aceinna IMU	External	STM32L431CB	80MHz	128KB	64KB
Aceinna OpenIMU 330ZA	Aceinna IMU	External	STM32F469IG	180MHz	1MB	384KB
Aceinna OpenRTK330L	Aceinna IMU	External	STM32F469IG	180MHz	1MB	384KB

Adafruit¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Adafruit Bluefruit nRF52832 Feather	Nordic nRF52	External	NRF52832	64MHz	512KB	64KB
Adafruit Circuit Playground Express	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Adafruit Crickit M0	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Adafruit ESP32 Feather	Espressif 32	External	ESP32	240MHz	4MB	320KB
Adafruit Feather Bluefruit Sense	Nordic nRF52	External	NRF52840	64MHz	796KB	243KB
Adafruit Feather M0	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Adafruit Feather M0 Express	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Adafruit Feather M4 Express	Atmel SAM	External	SAMD51J19A	120MHz	512KB	192KB
Adafruit Feather nRF52840 Express	Nordic nRF52	External	NRF52840	64MHz	796KB	243KB
Adafruit Gemma M0	Atmel SAM	External	SAMD21E18A	48MHz	256KB	32KB
Adafruit Grand Central M4	Atmel SAM	External	SAMD51P20A	120MHz	1MB	256KB
Adafruit Hallowing M0	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Adafruit Hallowing M4	Atmel SAM	External	SAMD51J19A	120MHz	496KB	192KB
Adafruit ItsyBitsy M0	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Adafruit ItsyBitsy M4	Atmel SAM	External	SAMD51G19A	120MHz	512KB	192KB
Adafruit MONSTER M4SK	Atmel SAM	External	SAMD51G19A	120MHz	496KB	192KB
Adafruit Metro M0 Expresss	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Adafruit Metro M4	Atmel SAM	External	SAMD51J19A	120MHz	512KB	192KB
Adafruit Metro M4 AirLift Lite	Atmel SAM	External	SAMD51J19A	120MHz	512KB	192KB
Adafruit PyGamer Advance M4	Atmel SAM	External	SAMD51J20A	120MHz	1MB	256KB
Adafruit PyGamer M4 Express	Atmel SAM	External	SAMD51J19A	120MHz	512KB	192KB
Adafruit PyPortal M4	Atmel SAM	External	SAMD51J20A	120MHz	1MB	256KB
Adafruit PyPortal M4 Titano	Atmel SAM	External	SAMD51J20A	120MHz	1MB	256KB
Adafruit Trellis M4	Atmel SAM	External	SAMD51J19A	120MHz	512KB	192KB
Adafruit Trinket M0	Atmel SAM	External	SAMD21E18A	48MHz	256KB	32KB
Adafruit pIRkey	Atmel SAM	External	SAMD21E18A	48MHz	256KB	32KB
Adafruit pyBadge AirLift M4	Atmel SAM	External	SAMD51J20A	120MHz	1008KB	192KB
Adafruit pyBadge M4 Express	Atmel SAM	External	SAMD51J19A	120MHz	512KB	192KB
Circuit Playground Bluefruit	Nordic nRF52	External	NRF52840	64MHz	796KB	243KB
ItsyBitsy nRF52840 Express	Nordic nRF52	On-board	NRF52840	64MHz	796KB	243KB
Metro nRF52840 Express	Nordic nRF52	External	NRF52840	64MHz	796KB	243KB

AfroFlight¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
AfroFlight Rev5 (8MHz)	ST STM32	External	STM32F103CBT6	72MHz	128KB	20KB

Aiyarafun¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Node32s	Espressif 32	External	ESP32	240MHz	4MB	320KB

Arduino¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Arduino Due (Programming Port)	Atmel SAM	External	AT91SAM3X8E	84MHz	512KB	96KB
Arduino Due (USB Native Port)	Atmel SAM	External	AT91SAM3X8E	84MHz	512KB	96KB
Arduino M0	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Arduino M0 Pro (Native USB Port)	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Arduino M0 Pro (Programming/Debug Port)	Atmel SAM	On-board	SAMD21G18A	48MHz	256KB	32KB
Arduino MKR FOX 1200	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Arduino MKR GSM 1400	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Arduino MKR NB 1500	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Arduino MKR WAN 1300	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Arduino MKR WAN 1310	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Arduino MKR WiFi 1010	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Arduino MKR1000	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Arduino MKRZERO	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Arduino Nano 33 BLE	Nordic nRF52	External	NRF52840	64MHz	960KB	256KB
Arduino Tian	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Arduino Zero (Programming/Debug Port)	Atmel SAM	On-board	SAMD21G18A	48MHz	256KB	32KB
Arduino Zero (USB Native Port)	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
MKR Vidor 4000	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
NANO 33 IoT	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB

Armed¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
3D Printer Controller	ST STM32	External	STM32F407VET6	168MHz	512KB	192KB

Armstrap¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Armstrap Eagle 1024	ST STM32	External	STM32F417VGT6	168MHz	1MB	192KB
Armstrap Eagle 2048	ST STM32	External	STM32F427VIT6	168MHz	1.99MB	256KB
Armstrap Eagle 512	ST STM32	External	STM32F407VET6	168MHz	512KB	192KB

Atmel¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Atmel ATSAMR21-XPRO	Atmel SAM	On-board	SAMR21G18A	48MHz	256KB	32KB
Atmel ATSAMW25-XPRO	Atmel SAM	On-board	SAMD21G18A	48MHz	256KB	32KB
Atmel SAMD21-XPRO	Atmel SAM	On-board	SAMD21J18A	48MHz	256KB	32KB
Atmel SAML21-XPRO-B	Atmel SAM	On-board	SAML21J18B	48MHz	256KB	32KB

Avnet Silica¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
ST Sensor Node	ST STM32	On-board	STM32L476JG	80MHz	1MB	128KB

BBC¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
BBC micro:bit	Nordic nRF51	On-board	NRF51822	16MHz	256KB	16KB

BluzDK¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
BluzDK	Nordic nRF51	External	NRF51822	32MHz	256KB	32KB

CQ Publishing¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
CQ Publishing TG-LPC11U35-501	NXP LPC	External	LPC11U35	48MHz	64KB	10KB

Calliope¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Calliope mini	Nordic nRF51	On-board	NRF51822	16MHz	256KB	16KB

DFRobot¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
FireBeetle-ESP32	Espressif 32	External	ESP32	240MHz	4MB	320KB

DOIT¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
DOIT ESP32 DEVKIT V1	Espressif 32	External	ESP32	240MHz	4MB	320KB

DSTIKE¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
D-duino-32	Espressif 32	External	ESP32	240MHz	4MB	320KB

Delta¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Delta DFBM-NQ620	Nordic nRF52	On-board	NRF52832	64MHz	512KB	64KB
Delta DFCM-NNN40	Nordic nRF51	On-board	NRF51822	32MHz	256KB	32KB
Delta DFCM-NNN50	Nordic nRF51	On-board	NRF51822	32MHz	256KB	16KB

Digistump¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Digistump DigiX	Atmel SAM	External	AT91SAM3X8E	84MHz	512KB	96KB

Diymore¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
F407VG	ST STM32	External	STM32F407VGT6	168MHz	512KB	128KB

Dongsen Technology¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Dongsen Tech Pocket 32	Espressif 32	External	ESP32	240MHz	4MB	320KB

DycodeX¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
ESPectro32	Espressif 32	External	ESP32	240MHz	4MB	320KB

ESP32vn¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
ESP32vn IoT Uno	Espressif 32	External	ESP32	240MHz	4MB	320KB

Electronut Labs¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Bluey nRF52832 IoT	Nordic nRF52	External	NRF52832	64MHz	512KB	64KB
hackaBLE	Nordic nRF52	External	NRF52832	64MHz	512KB	64KB

ElectronutLabs¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
ElectronutLabs Blip	Nordic nRF52	On-board	NRF52840	64MHz	1MB	256KB
ElectronutLabs Papyr	Nordic nRF52	On-board	NRF52840	64MHz	1MB	256KB

Elektor Labs¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
CoCo-ri-Co!	NXP LPC	On-board	LPC812	30MHz	16KB	4KB

Embedded Artists¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
EA LPC11U35 QuickStart Board	NXP LPC	External	LPC11U35	48MHz	64KB	10KB
Embedded Artists LPC4088 Display Module	NXP LPC	On-board	LPC4088	120MHz	512KB	96KB
Embedded Artists LPC4088 QuickStart Board	NXP LPC	On-board	LPC4088	120MHz	512KB	96KB

Espotel¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Espotel LoRa Module	ST STM32	External	STM32F411RET6	100MHz	512KB	128KB

Espressif¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Espressif ESP-WROVER-KIT	Espressif 32	On-board	ESP32	240MHz	4MB	320KB
Espressif ESP32 Dev Module	Espressif 32	External	ESP32	240MHz	4MB	320KB

Fred¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Frog Board ESP32	Espressif 32	External	ESP32	240MHz	4MB	320KB

Freescale¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Ethernet IoT Starter Kit	Freescale Kinetis	On-board	MK64FN1M0VLL12	120MHz	1MB	256KB
Freescale Kinetis FRDM-K20D50M	Freescale Kinetis	On-board	MK20DX128VLH5	48MHz	128KB	16KB
Freescale Kinetis FRDM-K22F	Freescale Kinetis	On-board	MK22FN512VLH12	120MHz	512KB	128KB
Freescale Kinetis FRDM-K64F	Freescale Kinetis	On-board	MK64FN1M0VLL12	120MHz	1MB	256KB
Freescale Kinetis FRDM-K66F	Freescale Kinetis	On-board	MK66FN2M0VMD18	180MHz	2MB	256KB
Freescale Kinetis FRDM-K82F	Freescale Kinetis	On-board	MK82FN256VLL15	150MHz	256KB	256KB
Freescale Kinetis FRDM-KL05Z	Freescale Kinetis	On-board	MKL05Z32VFM4	48MHz	32KB	4KB
Freescale Kinetis FRDM-KL25Z	Freescale Kinetis	On-board	MKL25Z128VLK4	48MHz	128KB	16KB
Freescale Kinetis FRDM-KL27Z	Freescale Kinetis	On-board	MKL27Z64VLH4	48MHz	64KB	16KB
Freescale Kinetis FRDM-KL43Z	Freescale Kinetis	On-board	MKL43Z256VLH4	48MHz	256KB	32KB
Freescale Kinetis FRDM-KL46Z	Freescale Kinetis	On-board	MKL46Z256VLL4	48MHz	256KB	32KB
Freescale Kinetis FRDM-KL82Z	Freescale Kinetis	External	MKL82Z128VLK7	96MHz	128KB	96KB
Freescale Kinetis FRDM-KW24D512	Freescale Kinetis	External	MKW24D512	50MHz	512KB	64KB
Freescale Kinetis FRDM-KW41Z	Freescale Kinetis	On-board	MKW41Z512VHT4	48MHz	512KB	128KB

Generic¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
BlackPill F103C8	ST STM32	External	STM32F103C8T6	72MHz	64KB	20KB
BlackPill F103C8 (128k)	ST STM32	External	STM32F103C8T6	72MHz	128KB	20KB
BluePill F103C6	ST STM32	External	STM32F103C6T6	72MHz	32KB	10KB
BluePill F103C8	ST STM32	External	STM32F103C8T6	72MHz	64KB	20KB
BluePill F103C8 (128k)	ST STM32	External	STM32F103C8T6	72MHz	128KB	20KB
Demo F030F4	ST STM32	External	STM32F030F4P6	48MHz	16KB	4KB
FK407M1	ST STM32	External	STM32F407VET6	168MHz	512KB	128KB
STM32F103C8 (20k RAM. 64k Flash)	ST STM32	External	STM32F103C8T6	72MHz	64KB	20KB
STM32F103CB (20k RAM. 128k Flash)	ST STM32	External	STM32F103CBT6	72MHz	128KB	20KB
STM32F103R8 (20k RAM. 64 Flash)	ST STM32	External	STM32F103R8T6	72MHz	64KB	20KB
STM32F103RB (20k RAM. 128k Flash)	ST STM32	External	STM32F103RBT6	72MHz	128KB	20KB
STM32F103RC (48k RAM. 256k Flash)	ST STM32	External	STM32F103RCT6	72MHz	256KB	48KB
STM32F103RE (64k RAM. 512k Flash)	ST STM32	External	STM32F103RET6	72MHz	512KB	64KB
STM32F103T8 (20k RAM. 64k Flash)	ST STM32	External	STM32F103T8T6	72MHz	64KB	20KB
STM32F103TB (20k RAM. 128k Flash)	ST STM32	External	STM32F103TBT6	72MHz	128KB	20KB
STM32F103VB (20k RAM. 128k Flash)	ST STM32	External	STM32F103VBT6	72MHz	128KB	20KB
STM32F103VC (48k RAM. 256k Flash)	ST STM32	External	STM32F103VCT6	72MHz	256KB	48KB
STM32F103VD (64k RAM. 384k Flash)	ST STM32	External	STM32F103VDT6	72MHz	384KB	64KB
STM32F103VE (64k RAM. 512k Flash)	ST STM32	External	STM32F103VET6	72MHz	512KB	64KB
STM32F103ZC (48k RAM. 256k Flash)	ST STM32	External	STM32F103ZCT6	72MHz	256KB	48KB
STM32F103ZD (64k RAM. 384k Flash)	ST STM32	External	STM32F103ZDT6	72MHz	384KB	64KB
STM32F103ZE (64k RAM. 512k Flash)	ST STM32	External	STM32F103ZET6	72MHz	512KB	64KB
STM32F303CB (32k RAM. 128k Flash)	ST STM32	External	STM32F303CBT6	72MHz	128KB	32KB
STM32F407VE (192k RAM. 512k Flash)	ST STM32	External	STM32F407VET6	168MHz	502.23KB	128KB
STM32F407VG (192k RAM. 1024k Flash)	ST STM32	External	STM32F407VGT6	168MHz	1MB	192KB
STM32F4Stamp F405	ST STM32	External	STM32F405RGT6	168MHz	1MB	192KB

GigaDevice¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
GD32VF103V Evaluation Kit	Nuclei	External	GD32VF103VBT6	108MHz	128KB	32KB

Gimasi¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Tuino 096	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB

GreenWaves Technologies¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
GAPuino GAP8	RISC-V GAP	On-board	GAP8	250MHz	64MB	8MB

HY¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Tiny STM103T	ST STM32	External	STM32F103TBU6	72MHz	128KB	20KB

Heltec Automation¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Heltec WiFi LoRa 32	Espressif 32	External	ESP32	240MHz	4MB	320KB
Heltec WiFi LoRa 32 (V2)	Espressif 32	External	ESP32	240MHz	8MB	320KB
Heltec Wireless Stick	Espressif 32	External	ESP32	240MHz	8MB	320KB

Holyiot¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Holyiot YJ-16019	Nordic nRF52	External	NRF52832	64MHz	512KB	64KB

Hornbill¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Hornbill ESP32 Dev	Espressif 32	External	ESP32	240MHz	4MB	320KB
Hornbill ESP32 Minima	Espressif 32	External	ESP32	240MHz	4MB	320KB

Infineon¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
XMC1100 Boot Kit	Infineon XMC	On-board	XMC1100	32MHz	64KB	16KB
XMC1100 H-Bridge 2Go	Infineon XMC	On-board	XMC1100	32MHz	64KB	16KB
XMC1100 XMC2Go	Infineon XMC	On-board	XMC1100	32MHz	64KB	16KB
XMC1300 Boot Kit	Infineon XMC	On-board	XMC1300	32MHz	64KB	16KB
XMC1300 Sense2GoL	Infineon XMC	On-board	XMC1300	32MHz	32KB	16KB
XMC1400 Boot Kit	Infineon XMC	On-board	XMC1400	48MHz	1.95MB	16KB
XMC4200 Distance2Go	Infineon XMC	On-board	XMC4200	80MHz	256KB	40KB
XMC4700 Relax Kit	Infineon XMC	On-board	XMC4700	144MHz	2.00MB	1.95MB

IoTaaP¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
IoTaaP Magnolia	Espressif 32	External	ESP32	240MHz	4MB	320KB

JKSoft¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
JKSoft Wallbot BLE	Nordic nRF51	On-board	NRF51822	16MHz	128KB	16KB

Laird Connectivity¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
BL652 Development Kit	Nordic nRF52	On-board	NRF52832	64MHz	512KB	64KB
BL654 Development Kit	Nordic nRF52	On-board	NRF52840	64MHz	1MB	256KB

LeafLabs¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Maple	ST STM32	External	STM32F103RBT6	72MHz	108KB	17KB
Maple (RET6)	ST STM32	External	STM32F103RET6	72MHz	256KB	48KB
Maple Mini Bootloader 2.0	ST STM32	External	STM32F103CBT6	72MHz	120KB	20KB
Maple Mini Original	ST STM32	External	STM32F103CBT6	72MHz	108KB	17KB

LowPowerLab¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Moteino M0	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB

MH-ET Live¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
MH ET LIVE ESP32DevKIT	Espressif 32	External	ESP32	240MHz	4MB	320KB
MH ET LIVE ESP32MiniKit	Espressif 32	External	ESP32	240MHz	4MB	320KB

MXChip¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Microsoft Azure IoT Development Kit (MXChip AZ3166)	ST STM32	On-board	STM32F412ZGT6	100MHz	1MB	256KB

Makerdiary¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Makerdiary nRF52832-MDK	Nordic nRF52	On-board	NRF52832	64MHz	512KB	64KB
Makerdiary nRF52840-MDK	Nordic nRF52	On-board	NRF52840	64MHz	1MB	256KB

Malyan¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
M200 V2	ST STM32	External	STM32F070CBT6	48MHz	120KB	14.81KB
Malyan M200 V1	ST STM32	External	STM32F103CBT6	72MHz	120KB	20KB

Maxim¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
MAX32620FTHR	Maxim 32	External	MAX32620FTHR	96MHz	2MB	256KB
Maxim ARM mbed Enabled Development Platform for MAX32600	Maxim 32	On-board	MAX32600	24MHz	256KB	32KB
Maxim Health Sensor Platform	Maxim 32	External	MAX32620	96MHz	2MB	256KB
Maxim Wireless Sensor Node Demonstrator	Maxim 32	External	MAX32610	24MHz	256KB	32KB

Microduino¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Microduino Core STM32 to Flash	ST STM32	External	STM32F103CBT6	72MHz	105.47KB	16.60KB

Micromint¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Bambino-210E	NXP LPC	On-board	LPC4330	204MHz	8MB	264KB

Midatronics¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
MKR Sharky	ST STM32	External	STM32WB55CG	64MHz	512KB	192.00KB

MikroElektronika¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Hexiwear	Freescale Kinetis	External	MK64FN1M0VDC12	120MHz	1MB	256KB

MultiTech¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
MTS Dragonfly	ST STM32	External	STM32F411RET6	100MHz	512KB	128KB
MultiTech mDot	ST STM32	External	STM32F411RET6	100MHz	512KB	128KB
MultiTech mDot F411	ST STM32	External	STM32F411RET6	100MHz	512KB	128KB
MultiTech xDot	ST STM32	External	STM32L151CCU6	32MHz	256KB	32KB

NGX Technologies¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
NGX Technologies BlueBoard-LPC11U24	NXP LPC	External	LPC11U24	48MHz	32KB	8KB

NXP¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
ARM mbed LPC11U24 (+CAN)	NXP LPC	On-board	LPC11U24	48MHz	32KB	8KB
LPCXpresso11U68	NXP LPC	On-board	LPC11U68	50MHz	256KB	36KB
LPCXpresso824-MAX	NXP LPC	On-board	LPC824	30MHz	32KB	8KB
NXP LPC11C24	NXP LPC	External	LPC11C24	48MHz	32KB	8KB
NXP LPC11U34	NXP LPC	External	LPC11U34	48MHz	40KB	8KB
NXP LPC11U37	NXP LPC	External	LPC11U37	48MHz	128KB	10KB
NXP LPC800-MAX	NXP LPC	On-board	LPC812	30MHz	16KB	4KB
NXP LPCXpresso1549	NXP LPC	External	LPC1549	72MHz	256KB	36KB
NXP LPCXpresso54114	NXP LPC	On-board	LPC54114J256BD64	100MHz	256KB	192KB
NXP LPCXpresso54608	NXP LPC	On-board	LPC54608ET512	180MHz	512KB	200KB
NXP mbed LPC11U24	NXP LPC	On-board	LPC11U24	48MHz	32KB	8KB
NXP mbed LPC1768	NXP LPC	On-board	LPC1768	96MHz	512KB	64KB

Netduino¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
N2+	ST STM32	External	STM32F405RGT6	168MHz	1MB	192KB

NodeMCU¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
NodeMCU-32S	Espressif 32	External	ESP32	240MHz	4MB	320KB

Nordic¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Nordic Beacon Kit (PCA20006)	Nordic nRF51	On-board	NRF51822	32MHz	256KB	32KB
Nordic Thingy:52 (nRF52-PCA20020)	Nordic nRF52	External	NRF52832	64MHz	512KB	64KB
Nordic nRF51 Dongle (PCA10031)	Nordic nRF51	On-board	NRF51822	32MHz	256KB	32KB
Nordic nRF51822-mKIT	Nordic nRF51	On-board	NRF51822	16MHz	128KB	16KB
Nordic nRF51X22 Development Kit(PCA1000X)	Nordic nRF51	On-board	NRF51822	32MHz	256KB	32KB
Nordic nRF52-DK	Nordic nRF52	On-board	NRF52832	64MHz	512KB	64KB
Nordic nRF52840-DK	Nordic nRF52	On-board	NRF52840	64MHz	1MB	256KB
Nordic nRF52840-DK (Adafruit BSP)	Nordic nRF52	On-board	NRF52840	64MHz	796KB	243KB

Nuclei¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
GD32VF103V RVStar Kit	Nuclei	On-board	GD32VF103VBT6	108MHz	128KB	32KB
HummingBird Evaluation Kit	Nuclei	On-board	HUMMINGBIRD	5MHz	64KB	64KB

OLIMEX¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
OLIMEX ESP32-DevKit-LiPo	Espressif 32	External	ESP32	240MHz	4MB	320KB
OLIMEX ESP32-EVB	Espressif 32	External	ESP32	240MHz	4MB	320KB
OLIMEX ESP32-GATEWAY	Espressif 32	External	ESP32	240MHz	4MB	320KB

OSHChip¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
OSHChip	Nordic nRF51	External	NRF51822	32MHz	256KB	32KB

Olimex¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
OLIMEXINO-STM32	ST STM32	External	STM32F103RBT6	72MHz	128KB	20KB
Olimex STM32-P405	ST STM32	External	STM32F405RGT6	168MHz	1MB	192KB
STM32-E407	ST STM32	External	STM32F407ZGT6	168MHz	1MB	128KB
STM32-H407	ST STM32	External	STM32F407ZGT6	168MHz	1MB	128KB

Particle¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Particle Argon	Nordic nRF52	External	NRF52840	64MHz	796KB	243KB
Particle Boron	Nordic nRF52	External	NRF52840	64MHz	796KB	243KB
Particle Xenon	Nordic nRF52	External	NRF52840	64MHz	796KB	243KB

Pycom Ltd.¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Pycom LoPy	Espressif 32	External	ESP32	240MHz	4MB	320KB
Pycom LoPy4	Espressif 32	External	ESP32	240MHz	4MB	1.25MB

RAK¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
RAK811 LoRa Tracker	ST STM32	External	STM32L151RBT6	32MHz	128KB	16KB
RAK811 LoRa Tracker	ST STM32	External	STM32L151RBT6	32MHz	128KB	32KB

RUMBA¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
3D Printer control board	ST STM32	External	STM32F446RET6	180MHz	512KB	128KB

RedBearLab¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
RedBearLab BLE Nano 1.5	Nordic nRF51	On-board	NRF51822	16MHz	256KB	32KB
RedBearLab BLE Nano 2	Nordic nRF52	On-board	NRF52832	64MHz	512KB	64KB
RedBearLab Blend 2	Nordic nRF52	On-board	NRF52832	64MHz	512KB	64KB
RedBearLab nRF51822	Nordic nRF51	On-board	NRF51822	16MHz	256KB	16KB

RemRam¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
3D printer controller	ST STM32	On-board	STM32F765VIT6	216MHz	2MB	512KB

ReprapWorld¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Minitronics v2.0	Atmel SAM	External	SAMD21J18A	48MHz	256KB	32KB

RobotDyn¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
BlackPill F303CC	ST STM32	External	STM32F303CCT6	72MHz	256KB	40KB

RoboticsBrno¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
ALKS ESP32	Espressif 32	External	ESP32	240MHz	4MB	320KB

RushUp¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
RushUp Cloud-JAM	ST STM32	On-board	STM32F401RET6	84MHz	512KB	96KB
RushUp Cloud-JAM L4	ST STM32	On-board	STM32L476RGT6	80MHz	1MB	128KB

SODAQ¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
SODAQ Autonomo	Atmel SAM	External	SAMD21J18A	48MHz	256KB	32KB
SODAQ ExpLoRer	Atmel SAM	External	SAMD21J18A	48MHz	256KB	32KB
SODAQ ONE	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
SODAQ SARA	Atmel SAM	External	SAMD21J18A	48MHz	256KB	32KB
SODAQ SFF	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB

ST¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
32F412GDISCOVERY	ST STM32	On-board	STM32F412ZGT6	100MHz	1MB	256KB
32F723EDISCOVERY	ST STM32	On-board	STM32F723IEK6	216MHz	512KB	192KB
3DP001V1 Evaluation board for 3D printer	ST STM32	On-board	STM32F401VGT6	84MHz	512KB	96KB
Black STM32F407VE	ST STM32	External	STM32F407VET6	168MHz	512KB	128KB
Black STM32F407VG	ST STM32	External	STM32F407VGT6	168MHz	512KB	128KB
Black STM32F407ZE	ST STM32	External	STM32F407ZET6	168MHz	512KB	128KB
Black STM32F407ZE	ST STM32	External	STM32F407ZGT6	168MHz	1MB	128KB
BlackPill F401CC	ST STM32	External	STM32F401CCT6	84MHz	256KB	64KB
Blue STM32F407VE Mini	ST STM32	External	STM32F407VET6	168MHz	512KB	128KB
Core board F401RCT6	ST STM32	External	STM32F401RCT6	84MHz	256KB	64KB
Nucleo G071RB	ST STM32	External	STM32G071RBT6	64MHz	128KB	36KB
Nucleo G431KB	ST STM32	External	STM32G431KBT6	170MHz	128KB	32KB
Nucleo G431RB	ST STM32	External	STM32G431RBT6	170MHz	128KB	32KB
Nucleo G474RE	ST STM32	External	STM32G474RET6	170MHz	512KB	128KB
P-Nucleo WB55RG	ST STM32	On-board	STM32WB55RG	64MHz	512KB	192.00KB
RHF76 052	ST STM32	External	STM32L051C8T6	32MHz	64KB	8KB
ST 32F3348DISCOVERY	ST STM32	On-board	STM32F334C8T6	72MHz	64KB	12KB
ST 32F401CDISCOVERY	ST STM32	On-board	STM32F401VCT6	84MHz	256KB	64KB
ST 32F411EDISCOVERY	ST STM32	On-board	STM32F411VET6	100MHz	512KB	128KB
ST 32F413HDISCOVERY	ST STM32	On-board	STM32F413ZHT6	100MHz	512KB	128KB
ST 32F429IDISCOVERY	ST STM32	On-board	STM32F429ZIT6	180MHz	2MB	256KB
ST 32F469IDISCOVERY	ST STM32	On-board	STM32F469NIH6	180MHz	1MB	384KB
ST 32F746GDISCOVERY	ST STM32	On-board	STM32F746NGH6	216MHz	1MB	320KB
ST 32F769IDISCOVERY	ST STM32	On-board	STM32F769NIH6	216MHz	1MB	512KB
ST 32L0538DISCOVERY	ST STM32	On-board	STM32L053C8T6	32MHz	64KB	8KB
ST 32L100DISCOVERY	ST STM32	On-board	STM32L100RCT6	32MHz	256KB	16KB
ST 32L476GDISCOVERY	ST STM32	On-board	STM32L476VGT6	80MHz	1MB	128KB
ST 32L496GDISCOVERY	ST STM32	On-board	STM32L496AGI6	80MHz	1MB	320KB
ST DISCO-L072CZ-LRWAN1	ST STM32	On-board	STM32L072CZ	32MHz	192KB	20KB
ST DISCO-L475VG-IOT01A	ST STM32	On-board	STM32L475VGT6	80MHz	1MB	128KB
ST Discovery F072RB	ST STM32	On-board	STM32F072RBT6	48MHz	128KB	16KB
ST Nucleo F030R8	ST STM32	On-board	STM32F030R8T6	48MHz	64KB	8KB
ST Nucleo F031K6	ST STM32	On-board	STM32F031K6T6	48MHz	32KB	4KB
ST Nucleo F042K6	ST STM32	On-board	STM32F042K6T6	48MHz	32KB	6KB
ST Nucleo F070RB	ST STM32	On-board	STM32F070RBT6	48MHz	128KB	16KB
ST Nucleo F072RB	ST STM32	On-board	STM32F072RBT6	48MHz	128KB	16KB
ST Nucleo F091RC	ST STM32	On-board	STM32F091RCT6	48MHz	256KB	32KB
ST Nucleo F103RB	ST STM32	On-board	STM32F103RBT6	72MHz	128KB	20KB
ST Nucleo F207ZG	ST STM32	On-board	STM32F207ZGT6	120MHz	1MB	128KB
ST Nucleo F302R8	ST STM32	On-board	STM32F302R8T6	72MHz	64KB	16KB
ST Nucleo F303K8	ST STM32	On-board	STM32F303K8T6	72MHz	64KB	12KB
ST Nucleo F303RE	ST STM32	On-board	STM32F303RET6	72MHz	512KB	64KB
ST Nucleo F303ZE	ST STM32	On-board	STM32F303ZET6	72MHz	512KB	64KB
ST Nucleo F334R8	ST STM32	On-board	STM32F334R8T6	72MHz	64KB	16KB
ST Nucleo F401RE	ST STM32	On-board	STM32F401RET6	84MHz	512KB	96KB
ST Nucleo F410RB	ST STM32	On-board	STM32F410RBT6	100MHz	128KB	32KB
ST Nucleo F411RE	ST STM32	On-board	STM32F411RET6	100MHz	512KB	128KB
ST Nucleo F412ZG	ST STM32	On-board	STM32F412ZGT6	100MHz	1MB	256KB
ST Nucleo F413ZH	ST STM32	On-board	STM32F413ZHT6	100MHz	512KB	128KB
ST Nucleo F429ZI	ST STM32	On-board	STM32F429ZIT6	180MHz	2MB	256KB
ST Nucleo F439ZI	ST STM32	On-board	STM32F439ZIT6	180MHz	2MB	256KB
ST Nucleo F446RE	ST STM32	On-board	STM32F446RET6	180MHz	512KB	128KB
ST Nucleo F446ZE	ST STM32	On-board	STM32F446ZET6	180MHz	512KB	128KB
ST Nucleo F722ZE	ST STM32	On-board	STM32F722ZET6	216MHz	512KB	256KB
ST Nucleo F746ZG	ST STM32	On-board	STM32F746ZGT6	216MHz	1MB	320KB
ST Nucleo F756ZG	ST STM32	On-board	STM32F756ZG	216MHz	1MB	320KB
ST Nucleo F767ZI	ST STM32	On-board	STM32F767ZIT6	216MHz	2MB	512KB
ST Nucleo H743ZI	ST STM32	On-board	STM32H743ZIT6	400MHz	2MB	512KB
ST Nucleo L011K4	ST STM32	On-board	STM32L011K4T6	32MHz	16KB	2KB
ST Nucleo L031K6	ST STM32	On-board	STM32L031K6T6	32MHz	32KB	8KB
ST Nucleo L053R8	ST STM32	On-board	STM32L053R8T6	32MHz	64KB	8KB
ST Nucleo L073RZ	ST STM32	On-board	STM32L073RZ	32MHz	192KB	20KB
ST Nucleo L152RE	ST STM32	On-board	STM32L152RET6	32MHz	512KB	80KB
ST Nucleo L412KB	ST STM32	On-board	STM32L412KBU6	80MHz	128KB	40KB
ST Nucleo L432KC	ST STM32	On-board	STM32L432KCU6	80MHz	256KB	64KB
ST Nucleo L433RC-P	ST STM32	On-board	STM32L433RC	80MHz	256KB	64KB
ST Nucleo L452RE	ST STM32	On-board	STM32L452RET6	80MHz	256KB	64KB
ST Nucleo L476RG	ST STM32	On-board	STM32L476RGT6	80MHz	1MB	128KB
ST Nucleo L486RG	ST STM32	On-board	STM32L486RGT6	80MHz	1MB	128KB
ST Nucleo L496ZG	ST STM32	On-board	STM32L496ZGT6	80MHz	1MB	128KB
ST Nucleo L496ZG-P	ST STM32	On-board	STM32L496ZGT6P	80MHz	1MB	320KB
ST Nucleo L4R5ZI	ST STM32	On-board	STM32L4R5ZIT6	120MHz	2MB	640KB
ST STM32F0308DISCOVERY	ST STM32	On-board	STM32F030R8T6	48MHz	64KB	8KB
ST STM32F0DISCOVERY	ST STM32	On-board	STM32F051R8T6	48MHz	64KB	8KB
ST STM32F3DISCOVERY	ST STM32	On-board	STM32F303VCT6	72MHz	256KB	48KB
ST STM32F4DISCOVERY	ST STM32	On-board	STM32F407VGT6	168MHz	1MB	128KB
ST STM32L073Z-EVAL	ST STM32	On-board	STM32L073VZT6	32MHz	192KB	20KB
ST STM32LDISCOVERY	ST STM32	On-board	STM32L152RBT6	32MHz	128KB	16KB
ST STM32VLDISCOVERY	ST STM32	On-board	STM32F100RBT6	24MHz	128KB	8KB
ST STM8S-DISCOVERY	ST STM8	On-board	STM8S105C6T6	16MHz	32KB	2KB
STM3210C-EVAL	ST STM32	External	STM32F107VCT6	72MHz	256KB	64KB
STM32373C-EVAL	ST STM32	External	STM32F373VCT6	72MHz	256KB	32KB
STM32F072-EVAL	ST STM32	External	STM32F072VBT6	48MHz	128KB	16KB
STM32F7508-DK	ST STM32	On-board	STM32F750N8H6	216MHz	64KB	340KB
STM32H747I-DISCO	ST STM32	On-board	STM32H747XIH6	400MHz	2MB	512KB
SensorTile.box	ST STM32	External	STM32L4R9ZI	120MHz	2MB	640KB

SainSmart¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
SainSmart Due (Programming Port)	Atmel SAM	External	AT91SAM3X8E	84MHz	512KB	96KB
SainSmart Due (USB Native Port)	Atmel SAM	External	AT91SAM3X8E	84MHz	512KB	96KB

Seeed¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Seeeduino LoRaWAN	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB

SeeedStudio¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Seeed Arch BLE	Nordic nRF51	On-board	NRF51822	16MHz	128KB	16KB
Seeed Arch Link	Nordic nRF51	On-board	NRF51822	16MHz	256KB	16KB
Seeed Arch Max	ST STM32	On-board	STM32F407VET6	168MHz	512KB	192KB
Seeed Arch Pro	NXP LPC	On-board	LPC1768	96MHz	512KB	64KB
Seeed Tiny BLE	Nordic nRF51	On-board	NRF51822	16MHz	256KB	16KB
Seeed Wio 3G	ST STM32	On-board	STM32F439VI	180MHz	2MB	256KB
Wio Lite RISC-V	GigaDevice GD32V	External	GD32VF103CBT6	108MHz	128KB	32KB

Semtech¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
NAMote72	ST STM32	External	STM32L152RC	32MHz	256KB	32KB

SiFive¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
HiFive Unleashed	SiFive	On-board	FU540	1500MHz	32MB	8GB
HiFive1	SiFive	On-board	FE310	320MHz	16MB	16KB
HiFive1 Rev B	SiFive	On-board	FE310	320MHz	16MB	16KB

Sigma Delta Technologies¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
SDT52832B	Nordic nRF52	External	NRF52832	64MHz	512KB	64KB

Silicognition¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Silicognition wESP32	Espressif 32	External	ESP32	240MHz	4MB	320KB

Silicon Labs¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
EFM32GG-STK3700 Giant Gecko	Silicon Labs EFM32	On-board	EFM32GG990F1024	48MHz	1MB	128KB
EFM32LG-STK3600 Leopard Gecko	Silicon Labs EFM32	On-board	EFM32LG990F256	48MHz	256KB	32KB
EFM32WG-STK3800 Wonder Gecko	Silicon Labs EFM32	On-board	EFM32WG990F256	48MHz	256KB	32KB
EFM32ZG-STK3200 Zero Gecko	Silicon Labs EFM32	On-board	EFM32ZG222F32	24MHz	32KB	4KB
SLSTK3400A USB-enabled Happy Gecko	Silicon Labs EFM32	On-board	EFM32HG322F64	25MHz	64KB	8KB
SLSTK3401A Pearl Gecko PG1	Silicon Labs EFM32	On-board	EFM32PG1B200F256GM48	40MHz	256KB	32KB
Thunderboard Sense 2 Sensor-to-Cloud Advanced IoT	Silicon Labs EFM32	On-board	EFR32MG12P432F1024	40MHz	1MB	256KB

Sipeed¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
GD32VF103V-EVAL	GigaDevice GD32V	External	GD32VF103VBT6	108MHz	128KB	32KB
Sipeed Longan Nano	GigaDevice GD32V	External	GD32VF103CBT6	108MHz	128KB	32KB
Sipeed Longan Nano Lite	GigaDevice GD32V	External	GD32VF103C8T6	108MHz	64KB	20KB
Sipeed MAIX BiT	Kendryte K210	External	K210	400MHz	16MB	6MB
Sipeed MAIX BiT with Mic	Kendryte K210	External	K210	400MHz	16MB	6MB
Sipeed MAIX GO	Kendryte K210	External	K210	400MHz	16MB	6MB
Sipeed MAIX ONE DOCK	Kendryte K210	External	K210	400MHz	16MB	6MB
Sipeed MAIXDUINO	Kendryte K210	External	K210	400MHz	16MB	6MB
Sipeed MF1 MF1	Kendryte K210	External	K210	400MHz	16MB	6MB

Solder Splash Labs¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
DipCortex M3	NXP LPC	External	LPC1347	72MHz	64KB	12KB
Solder Splash Labs DipCortex M0	NXP LPC	External	LPC11U24	50MHz	32KB	8KB

SparkFun¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
SparkFun 9DoF Razor IMU M0	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
SparkFun LoRa Gateway 1-Channel	Espressif 32	External	ESP32	240MHz	4MB	320KB
SparkFun Qwiic Micro	Atmel SAM	External	SAMD21E18A	48MHz	256KB	32KB
SparkFun RED-V RedBoard	SiFive	On-board	FE310	320MHz	16MB	16KB
SparkFun RED-V Thing Plus	SiFive	On-board	FE310	320MHz	16MB	16KB
SparkFun RedBoard Turbo	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
SparkFun SAMD21 Dev Breakout	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
SparkFun SAMD21 Mini Breakout	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
SparkFun SAMD21 Pro RF	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB

SparkFun Electronics¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
SparkFun ESP32 Thing	Espressif 32	External	ESP32	240MHz	4MB	320KB

Switch Science¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Switch Science mbed HRM1017	Nordic nRF51	On-board	NRF51822	16MHz	256KB	16KB
Switch Science mbed LPC1114FN28	NXP LPC	On-board	LPC1114FN28	48MHz	32KB	4KB
Switch Science mbed LPC824	NXP LPC	On-board	LPC824	30MHz	32KB	8KB
Switch Science mbed TY51822r3	Nordic nRF51	On-board	NRF51822	32MHz	256KB	32KB

TI¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
TI FraunchPad MSP-EXP430FR5739LP	TI MSP430	On-board	MSP430FR5739	16MHz	15.37KB	1KB
TI LaunchPad (Stellaris) w/ lm4f120 (80MHz)	TI TIVA	On-board	LPLM4F120H5QR	80MHz	256KB	32KB
TI LaunchPad (Tiva C) w/ tm4c123 (80MHz)	TI TIVA	On-board	LPTM4C1230C3PM	80MHz	256KB	32KB
TI LaunchPad (Tiva C) w/ tm4c129 (120MHz)	TI TIVA	On-board	LPTM4C1294NCPDT	120MHz	1MB	256KB
TI LaunchPad MSP-EXP430F5529LP	TI MSP430	On-board	MSP430F5529	25MHz	47KB	8KB
TI LaunchPad MSP-EXP430FR2311LP	TI MSP430	On-board	MSP430FR2311	16MHz	3.75KB	1KB
TI LaunchPad MSP-EXP430FR2433LP	TI MSP430	On-board	MSP430FR2433	8MHz	15KB	4KB
TI LaunchPad MSP-EXP430FR4133LP	TI MSP430	On-board	MSP430FR4133	8MHz	15KB	2KB
TI LaunchPad MSP-EXP430FR5969LP	TI MSP430	On-board	MSP430FR5969	8MHz	47KB	2KB
TI LaunchPad MSP-EXP430FR5994LP	TI MSP430	On-board	MSP430FR5994	16MHz	256KB	4KB
TI LaunchPad MSP-EXP430FR6989LP	TI MSP430	On-board	MSP430FR6989	8MHz	47KB	2KB
TI LaunchPad MSP-EXP430G2 w/ MSP430G2231	TI MSP430	On-board	MSP430G2231	1MHz	2KB	256B
TI LaunchPad MSP-EXP430G2 w/ MSP430G2452	TI MSP430	On-board	MSP430G2452	16MHz	8KB	256B
TI LaunchPad MSP-EXP430G2553LP	TI MSP430	On-board	MSP430G2553	16MHz	16KB	512B

TTGO¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
TTGO LoRa32-OLED V1	Espressif 32	External	ESP32	240MHz	4MB	320KB
TTGO T-Beam	Espressif 32	External	ESP32	240MHz	4MB	1.25MB
TTGO T1	Espressif 32	External	ESP32	240MHz	4MB	320KB

Taida Century¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Taida Century nRF52 mini board	Nordic nRF52	External	NRF52832	64MHz	512KB	64KB

TauLabs¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Sparky V1 F303	ST STM32	External	STM32F303CCT6	72MHz	256KB	40KB

Teensy¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Teensy 3.1 / 3.2	Teensy	External	MK20DX256	72MHz	256KB	64KB
Teensy 3.5	Teensy	External	MK64FX512	120MHz	512KB	255.99KB
Teensy 3.6	Teensy	External	MK66FX1M0	180MHz	1MB	256KB
Teensy 4.0	Teensy	External	IMXRT1062	600MHz	1.94MB	512KB
Teensy LC	Teensy	External	MKL26Z64	48MHz	62KB	8KB

ThaiEasyElec¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
ESPino32	Espressif 32	External	ESP32	240MHz	4MB	320KB

Unknown¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
ESP32 FM DevKit	Espressif 32	External	ESP32	240MHz	4MB	320KB

VAE¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
VAkE v1.0	ST STM32	External	STM32F446RET6	180MHz	512KB	128KB

VNG¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
VNG VBLUNO51	Nordic nRF51	On-board	NRF51822	16MHz	128KB	32KB
VNG VBLUno52	Nordic nRF52	On-board	NRF52832	64MHz	512KB	64KB

VintLabs¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
VintLabs ESP32 Devkit	Espressif 32	External	ESP32	240MHz	4MB	320KB

WEMOS¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
WEMOS LOLIN D32	Espressif 32	External	ESP32	240MHz	4MB	320KB
WEMOS LOLIN D32 PRO	Espressif 32	External	ESP32	240MHz	4MB	320KB
WEMOS LOLIN32	Espressif 32	External	ESP32	240MHz	4MB	320KB
WeMos D1 MINI ESP32	Espressif 32	External	ESP32	240MHz	4MB	320KB
WeMos WiFi and Bluetooth Battery	Espressif 32	External	ESP32	240MHz	4MB	320KB

WIZNet¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
WIZwiki-W7500	WIZNet W7500	On-board	WIZNET7500	48MHz	128KB	48KB
WIZwiki-W7500ECO	WIZNet W7500	On-board	WIZNET7500ECO	48MHz	128KB	48KB
WIZwiki-W7500P	WIZNet W7500	On-board	WIZNET7500P	48MHz	128KB	48KB

Waveshare¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Waveshare BLE400	Nordic nRF51	External	NRF51822	32MHz	256KB	32KB

Xilinx¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Artix-7 35T Arty FPGA Evaluation Kit	Shakti	On-board	E-CLASS	50MHz	0B	128KB
Arty A7-100: Artix-7 FPGA Development Board	Shakti	On-board	C-CLASS	50MHz	0B	128MB
Arty FPGA Dev Kit	SiFive	On-board	FE310	450MHz	16MB	256MB

XinaBox¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
XinaBox CW02	Espressif 32	External	ESP32	240MHz	4MB	320KB

ng-beacon¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
ng-beacon	Nordic nRF51	External	NRF51822	16MHz	256KB	32KB

oddWires¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
oddWires IoT-Bus Io	Espressif 32	External	ESP32	240MHz	4MB	320KB
oddWires IoT-Bus Proteus	Espressif 32	External	ESP32	240MHz	4MB	320KB

rhomb.io¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
L476DMW1K	ST STM32	On-board	STM32L476VGT6	80MHz	1MB	128KB

sakura.io¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
sakura.io Evaluation Board	ST STM32	On-board	STM32F411RET6	100MHz	1MB	128KB

sino:bit¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Sino:Bit	Nordic nRF51	External	NRF51822	32MHz	256KB	32KB

u-blox¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Mbed Connect Cloud	ST STM32	On-board	STM32F439ZIY6	168MHz	2MB	256KB
u-blox C027	NXP LPC	On-board	LPC1768	96MHz	512KB	64KB
u-blox C030-N211 IoT Starter Kit	ST STM32	External	STM32F437VG	180MHz	1MB	256KB
u-blox C030-R410M IoT	ST STM32	On-board	STM32F437VG	180MHz	1MB	256KB
u-blox C030-U201 IoT Starter Kit	ST STM32	External	STM32F437VG	180MHz	1MB	256KB
u-blox EVK-NINA-B1	Nordic nRF52	On-board	NRF52832	64MHz	512KB	64KB
u-blox EVK-ODIN-W2	ST STM32	External	STM32F439ZIY6	168MHz	2MB	256KB
u-blox ODIN-W2	ST STM32	External	STM32F439ZIY6	168MHz	2MB	256KB

y5 design¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
y5 LPC11U35 mbug	NXP LPC	External	LPC11U35	48MHz	64KB	10KB
y5 nRF51822 mbug	Nordic nRF51	On-board	NRF51822	16MHz	256KB	16KB

PIO Unified Debugger¶

Tutorials¶

Configuration¶

Tools & Debug Probes¶

CLI Guide¶

Platforms¶

Frameworks¶

Boards¶

1BitSquared¶

96Boards¶

AI Thinker¶

AZ-Delivery¶

Aceinna¶

Adafruit¶

AfroFlight¶

Aiyarafun¶

Arduino¶

Armed¶

Armstrap¶

Atmel¶

Avnet Silica¶

BBC¶

BluzDK¶

CQ Publishing¶

Calliope¶

DFRobot¶

DOIT¶

DSTIKE¶

Delta¶

Digistump¶

Diymore¶

Dongsen Technology¶

DycodeX¶

ESP32vn¶

Electronut Labs¶

ElectronutLabs¶

Elektor Labs¶

Embedded Artists¶

Espotel¶

Espressif¶

Fred¶

Freescale¶

Generic¶

GigaDevice¶

Gimasi¶

GreenWaves Technologies¶

HY¶

Heltec Automation¶

Holyiot¶

Hornbill¶

Infineon¶

IoTaaP¶

JKSoft¶

Laird Connectivity¶

LeafLabs¶

LowPowerLab¶

MH-ET Live¶

MXChip¶

Makerdiary¶

Malyan¶

Maxim¶

Microduino¶

Micromint¶

Midatronics¶

MikroElektronika¶

MultiTech¶

NGX Technologies¶

NXP¶

Netduino¶

NodeMCU¶

Nordic¶

Nuclei¶

OLIMEX¶

OSHChip¶

Olimex¶

Particle¶

Pycom Ltd.¶

RAK¶

RUMBA¶

RedBearLab¶

Tutorials ¶

Configuration ¶

Tools & Debug Probes ¶

CLI Guide ¶

Platforms ¶

Frameworks ¶

Boards ¶