Arduino¶

Configuration:: framework = 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.

For more detailed information please visit vendor site.

Tutorials ¶

Debugging ¶

PIO Unified Debugger - “1-click” solution for debugging with a zero configuration.

Tools & Debug Probes ¶

Supported debugging tools are listed in “Debug” column. For more detailed information, please scroll table by horizontal. You can switch between debugging Tools & Debug Probes using debug_tool option in “platformio.ini” (Project Configuration File).

Warning

You will need to install debug tool drivers depending on your system. Please click on compatible debug tool below for the further instructions.

On-Board Debug Tools ¶

Boards listed below have on-board debug probe and ARE READY for debugging! You do not need to use/buy external debug probe.

Name	Platform	MCU	Frequency	Flash	RAM
Arduino M0 Pro (Programming/Debug Port)	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
Arduino Zero (Programming/Debug Port)	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
Atmel ATSAMW25-XPRO	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
BBC micro:bit	Nordic nRF51	NRF51822	16MHz	256KB	16KB
Delta DFBM-NQ620	Nordic nRF52	NRF52832	64MHz	512KB	64KB
Espressif ESP-WROVER-KIT	Espressif 32	ESP32	240MHz	4MB	320KB
Microsoft Azure IoT Development Kit (MXChip AZ3166)	ST STM32	STM32F412ZGT6	100MHz	1MB	256KB
Nordic nRF51-DK	Nordic nRF51	NRF51822	32MHz	256KB	32KB
Nordic nRF51-Dongle	Nordic nRF51	NRF51822	32MHz	256KB	32KB
Nordic nRF52-DK	Nordic nRF52	NRF52832	64MHz	512KB	64KB
Nordic nRF52840-DK	Nordic nRF52	NRF52840	64MHz	1MB	256KB
RedBearLab BLE Nano 1.5	Nordic nRF51	NRF51822	16MHz	256KB	32KB
RedBearLab BLE Nano 2	Nordic nRF52	NRF52832	64MHz	512KB	64KB
RedBearLab Blend 2	Nordic nRF52	NRF52832	64MHz	512KB	64KB
RedBearLab nRF51822	Nordic nRF51	NRF51822	16MHz	256KB	16KB
ST Nucleo F103RB	ST STM32	STM32F103RBT6	72MHz	128KB	20KB
ST STM32F4DISCOVERY	ST STM32	STM32F407VGT6	168MHz	1MB	192KB
Seeed Tiny BLE	Nordic nRF51	NRF51822	16MHz	256KB	16KB
XMC1100 Boot Kit	Infineon XMC	XMC1100	32MHz	64KB	64KB
XMC1100 H-Bridge 2Go	Infineon XMC	XMC1100	32MHz	64KB	64KB
XMC1100 XMC2Go	Infineon XMC	XMC1100	32MHz	64KB	64KB
XMC1300 Boot Kit	Infineon XMC	XMC1300	32MHz	64KB	64KB
XMC1300 Sense2GoL	Infineon XMC	XMC1300	32MHz	64KB	122.23KB
XMC1400 Boot Kit	Infineon XMC	XMC1400	48MHz	1.95MB	16KB
XMC4200 Distance2Go	Infineon XMC	XMC4200	80MHz	250KB	256KB
XMC4700 Relax Kit	Infineon XMC	XMC4700	144MHz	2.00MB	1.95MB
u-blox EVK-NINA-B1	Nordic nRF52	NRF52832	64MHz	512KB	64KB

External Debug Tools ¶

Boards listed below are compatible with PIO Unified Debugger but DEPEND ON external debug probe. They ARE NOT READY for debugging. Please click on board name for the further details.

Name	Platform	MCU	Frequency	Flash	RAM
ALKS ESP32	Espressif 32	ESP32	240MHz	4MB	320KB
Adafruit Circuit Playground Express	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
Adafruit ESP32 Feather	Espressif 32	ESP32	240MHz	4MB	320KB
Adafruit Feather M0	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
Adafruit Feather M0 Express	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
Adafruit Feather M4 Express (SAMD51)	Atmel SAM	SAMD51J19A	120MHz	496KB	192KB
Adafruit Gemma M0	Atmel SAM	SAMD21E18A	48MHz	256KB	32KB
Adafruit Hallowing M0	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
Adafruit ItsyBitsy M0	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
Adafruit ItsyBitsy M4 (SAMD51)	Atmel SAM	SAMD51J19A	120MHz	496KB	192KB
Adafruit Metro M0 Expresss	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
Adafruit Metro M4 (SAMD51)	Atmel SAM	SAMD51J19A	120MHz	496KB	192KB
Adafruit Trinket M0	Atmel SAM	SAMD21E18A	48MHz	256KB	32KB
Adafruit pIRkey	Atmel SAM	SAMD21E18A	48MHz	256KB	32KB
Arduino Due (Programming Port)	Atmel SAM	AT91SAM3X8E	84MHz	512KB	96KB
Arduino Due (USB Native Port)	Atmel SAM	AT91SAM3X8E	84MHz	512KB	96KB
Arduino M0	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
Arduino M0 Pro (Native USB Port)	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
Arduino MKR FOX 1200	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
Arduino MKR GSM 1400	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
Arduino MKR WAN 1300	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
Arduino MKR WiFi 1010	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
Arduino MKR1000	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
Arduino MKRZERO	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
Arduino Tian	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
Arduino Zero (USB Native Port)	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
BluePill F103C8	ST STM32	STM32F103C8T6	72MHz	64KB	20KB
Bluey nRF52832 IoT	Nordic nRF52	NRF52832	64MHz	512KB	64KB
BluzDK	Nordic nRF51	NRF51822	32MHz	256KB	32KB
DOIT ESP32 DEVKIT V1	Espressif 32	ESP32	240MHz	4MB	320KB
Digistump DigiX	Atmel SAM	AT91SAM3X8E	84MHz	512KB	96KB
Dongsen Tech Pocket 32	Espressif 32	ESP32	240MHz	4MB	320KB
ESP32vn IoT Uno	Espressif 32	ESP32	240MHz	4MB	320KB
ESPectro32	Espressif 32	ESP32	240MHz	4MB	320KB
ESPino32	Espressif 32	ESP32	240MHz	4MB	320KB
Espressif ESP32 Dev Module	Espressif 32	ESP32	240MHz	4MB	320KB
FireBeetle-ESP32	Espressif 32	ESP32	240MHz	4MB	320KB
Hornbill ESP32 Dev	Espressif 32	ESP32	240MHz	4MB	320KB
Hornbill ESP32 Minima	Espressif 32	ESP32	240MHz	4MB	320KB
MH ET LIVE ESP32DevKIT	Espressif 32	ESP32	240MHz	4MB	320KB
MH ET LIVE ESP32MiniKit	Espressif 32	ESP32	240MHz	4MB	320KB
Macchina M2	Atmel SAM	AT91SAM3X8E	84MHz	512KB	96KB
Maple	ST STM32	STM32F103RBT6	72MHz	108KB	17KB
Maple (RET6)	ST STM32	STM32F103RET6	72MHz	256KB	48KB
Maple Mini Bootloader 2.0	ST STM32	STM32F103CBT6	72MHz	120KB	20KB
Maple Mini Original	ST STM32	STM32F103CBT6	72MHz	108KB	17KB
Microduino Core STM32 to Flash	ST STM32	STM32F103CBT6	72MHz	105.47KB	16.60KB
Moteino M0	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
Node32s	Espressif 32	ESP32	240MHz	4MB	320KB
NodeMCU-32S	Espressif 32	ESP32	240MHz	4MB	320KB
OLIMEX ESP32-EVB	Espressif 32	ESP32	240MHz	4MB	320KB
OLIMEX ESP32-GATEWAY	Espressif 32	ESP32	240MHz	4MB	320KB
OSHChip	Nordic nRF51	NRF51822	32MHz	256KB	32KB
RFduino	Nordic nRF51	NRF51822	16MHz	128KB	8KB
SODAQ Autonomo	Atmel SAM	SAMD21J18A	48MHz	256KB	32KB
SODAQ ExpLoRer	Atmel SAM	SAMD21J18A	48MHz	256KB	32KB
SODAQ ONE	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
SODAQ SARA	Atmel SAM	SAMD21J18A	48MHz	256KB	32KB
SODAQ SFF	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
STM32F103C8 (20k RAM. 64k Flash)	ST STM32	STM32F103C8T6	72MHz	64KB	20KB
STM32F103CB (20k RAM. 128k Flash)	ST STM32	STM32F103CBT6	72MHz	128KB	20KB
STM32F103R8 (20k RAM. 64 Flash)	ST STM32	STM32F103R8T6	72MHz	64KB	20KB
STM32F103RB (20k RAM. 128k Flash)	ST STM32	STM32F103RBT6	72MHz	128KB	20KB
STM32F103RC (48k RAM. 256k Flash)	ST STM32	STM32F103RCT6	72MHz	256KB	48KB
STM32F103RE (64k RAM. 512k Flash)	ST STM32	STM32F103RET6	72MHz	512KB	64KB
STM32F103T8 (20k RAM. 64k Flash)	ST STM32	STM32F103T8T6	72MHz	20KB	64KB
STM32F103TB (20k RAM. 128k Flash)	ST STM32	STM32F103TBT6	72MHz	128KB	20KB
STM32F103VB (20k RAM. 128k Flash)	ST STM32	STM32F103VBT6	72MHz	128KB	20KB
STM32F103VC (48k RAM. 256k Flash)	ST STM32	STM32F103VCT6	72MHz	256KB	48KB
STM32F103VD (64k RAM. 384k Flash)	ST STM32	STM32F103VDT6	72MHz	384KB	64KB
STM32F103VE (64k RAM. 512k Flash)	ST STM32	STM32F103VET6	72MHz	512KB	64KB
STM32F103ZC (48k RAM. 256k Flash)	ST STM32	STM32F103ZCT6	72MHz	256KB	48KB
STM32F103ZD (64k RAM. 384k Flash)	ST STM32	STM32F103ZDT6	72MHz	384KB	64KB
STM32F103ZE (64k RAM. 512k Flash)	ST STM32	STM32F103ZET6	72MHz	512KB	64KB
STM32F407VE (192k RAM. 512k Flash)	ST STM32	STM32F407VET6	168MHz	502.23KB	128KB
STM32F407VG (192k RAM. 1024k Flash)	ST STM32	STM32F407VGT6	168MHz	1MB	192KB
SainSmart Due (Programming Port)	Atmel SAM	AT91SAM3X8E	84MHz	512KB	96KB
SainSmart Due (USB Native Port)	Atmel SAM	AT91SAM3X8E	84MHz	512KB	96KB
Sino:Bit	Nordic nRF51	NRF51822	32MHz	256KB	32KB
SparkFun ESP32 Thing	Espressif 32	ESP32	240MHz	4MB	320KB
SparkFun SAMD21 Dev Breakout	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
SparkFun SAMD21 Mini Breakout	Atmel SAM	SAMD21G18A	48MHz	256KB	32KB
TTGO LoRa32-OLED V1	Espressif 32	ESP32	240MHz	4MB	320KB
Taida Century nRF52 mini board	Nordic nRF52	NRF52832	64MHz	512KB	64KB
Teensy 3.1 / 3.2	Teensy	MK20DX256	72MHz	256KB	64KB
Teensy 3.5	Teensy	MK64FX512	120MHz	512KB	255.99KB
Teensy 3.6	Teensy	MK66FX1M0	180MHz	1MB	256KB
Teensy LC	Teensy	MKL26Z64	48MHz	62KB	8KB
WEMOS LOLIN D32	Espressif 32	ESP32	240MHz	4MB	320KB
WEMOS LOLIN D32 PRO	Espressif 32	ESP32	240MHz	4MB	320KB
WEMOS LOLIN32	Espressif 32	ESP32	240MHz	4MB	320KB
Waveshare BLE400	Nordic nRF51	NRF51822	32MHz	256KB	32KB
WeMos WiFi & Bluetooth Battery	Espressif 32	ESP32	240MHz	4MB	320KB
XinaBox CW02	Espressif 32	ESP32	240MHz	4MB	320KB
hackaBLE	Nordic nRF52	NRF52832	64MHz	512KB	64KB
ng-beacon	Nordic nRF51	NRF51822	32MHz	256KB	32KB
oddWires IoT-Bus Io	Espressif 32	ESP32	240MHz	4MB	320KB
oddWires Proteus IoT-Bus	Espressif 32	ESP32	240MHz	4MB	320KB

Examples ¶

Platforms ¶

Name	Description
Atmel AVR	Atmel AVR 8- and 32-bit MCUs deliver a unique combination of performance, power efficiency and design flexibility. Optimized to speed time to market-and easily adapt to new ones-they are based on the industrys most code-efficient architecture for C and assembly programming.
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.
Espressif 8266	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.
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
Intel ARC32	ARC embedded processors are a family of 32-bit CPUs that are widely used in SoC devices for storage, home, mobile, automotive, and Internet of Things applications.
Microchip PIC32	Microchip’s 32-bit portfolio with the MIPS microAptiv or M4K core offer high performance microcontrollers, and all the tools needed to develop your embedded projects. PIC32 MCUs gives your application the processing power, memory and peripherals your design needs!
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.
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.
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.

Boards ¶

Note

You can list pre-configured boards by platformio boards command or PlatformIO Boards Explorer
For more detailed board information please scroll tables below by horizontal.

4D Systems¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
4D Systems gen4 IoD Range	Espressif 8266	No	ESP8266	80MHz	512KB	80KB

4DSystems¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
4DSystems PICadillo 35T	Microchip PIC32	No	32MX795F512L	80MHz	508KB	128KB

Adafruit¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Adafruit Bluefruit Micro	Atmel AVR	No	ATMEGA32U4	8MHz	28KB	2.50KB
Adafruit Circuit Playground Classic	Atmel AVR	No	ATMEGA32U4	8MHz	28KB	2.50KB
Adafruit Circuit Playground Express	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Adafruit ESP32 Feather	Espressif 32	External	ESP32	240MHz	4MB	320KB
Adafruit Feather 328P	Atmel AVR	No	ATMEGA328P	8MHz	31.50KB	2KB
Adafruit Feather 32u4	Atmel AVR	No	ATMEGA32U4	8MHz	28KB	2.50KB
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 (SAMD51)	Atmel SAM	External	SAMD51J19A	120MHz	496KB	192KB
Adafruit Flora	Atmel AVR	No	ATMEGA32U4	8MHz	28KB	2.50KB
Adafruit Gemma	Atmel AVR	No	ATTINY85	8MHz	8KB	512B
Adafruit Gemma M0	Atmel SAM	External	SAMD21E18A	48MHz	256KB	32KB
Adafruit HUZZAH ESP8266	Espressif 8266	No	ESP8266	80MHz	4MB	80KB
Adafruit Hallowing M0	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Adafruit ItsyBitsy 3V/8MHz	Atmel AVR	No	ATMEGA32U4	8MHz	28KB	2.50KB
Adafruit ItsyBitsy 5V/16MHz	Atmel AVR	No	ATMEGA32U4	16MHz	28KB	2.50KB
Adafruit ItsyBitsy M0	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Adafruit ItsyBitsy M4 (SAMD51)	Atmel SAM	External	SAMD51J19A	120MHz	496KB	192KB
Adafruit Metro	Atmel AVR	No	ATMEGA328P	16MHz	31.50KB	2KB
Adafruit Metro M0 Expresss	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Adafruit Metro M4 (SAMD51)	Atmel SAM	External	SAMD51J19A	120MHz	496KB	192KB
Adafruit Pro Trinket 3V/12MHz (FTDI)	Atmel AVR	No	ATMEGA328P	12MHz	28KB	2KB
Adafruit Pro Trinket 3V/12MHz (USB)	Atmel AVR	No	ATMEGA328P	12MHz	28KB	2KB
Adafruit Pro Trinket 5V/16MHz (FTDI)	Atmel AVR	No	ATMEGA328P	16MHz	28KB	2KB
Adafruit Pro Trinket 5V/16MHz (USB)	Atmel AVR	No	ATMEGA328P	16MHz	28KB	2KB
Adafruit Trinket 3V/8MHz	Atmel AVR	No	ATTINY85	8MHz	8KB	512B
Adafruit Trinket 5V/16MHz	Atmel AVR	No	ATTINY85	16MHz	8KB	512B
Adafruit Trinket M0	Atmel SAM	External	SAMD21E18A	48MHz	256KB	32KB
Adafruit pIRkey	Atmel SAM	External	SAMD21E18A	48MHz	256KB	32KB

Aiyarafun¶

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

Alorium Technology¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Alorium Sno	Atmel AVR	No	ATMEGA328P	16MHz	31.50KB	2KB
Alorium XLR8	Atmel AVR	No	ATMEGA328P	16MHz	31.50KB	2KB

Amperka¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
WiFi Slot	Espressif 8266	No	ESP8266	80MHz	4MB	80KB

Anarduino¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Anarduino MiniWireless	Atmel AVR	No	ATMEGA328P	16MHz	31.50KB	2KB

April Brother¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
April Brother ESPea32	Espressif 32	No	ESP32	240MHz	4MB	320KB

Arduboy¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Arduboy	Atmel AVR	No	ATMEGA32U4	16MHz	28KB	2.50KB
Arduboy DevKit	Atmel AVR	No	ATMEGA32U4	16MHz	28KB	2.50KB

Arduino¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Arduino BT ATmega168	Atmel AVR	No	ATMEGA168	16MHz	14KB	1KB
Arduino BT ATmega328	Atmel AVR	No	ATMEGA328P	16MHz	28KB	2KB
Arduino Due (Programming Port)	Atmel SAM	External	AT91SAM3X8E	84MHz	512KB	96KB
Arduino Due (USB Native Port)	Atmel SAM	External	AT91SAM3X8E	84MHz	512KB	96KB
Arduino Duemilanove or Diecimila ATmega168	Atmel AVR	No	ATMEGA168	16MHz	14KB	1KB
Arduino Duemilanove or Diecimila ATmega328	Atmel AVR	No	ATMEGA328P	16MHz	30KB	2KB
Arduino Esplora	Atmel AVR	No	ATMEGA32U4	16MHz	28KB	2.50KB
Arduino Ethernet	Atmel AVR	No	ATMEGA328P	16MHz	31.50KB	2KB
Arduino Fio	Atmel AVR	No	ATMEGA328P	8MHz	30KB	2KB
Arduino Industrial 101	Atmel AVR	No	ATMEGA32U4	16MHz	28KB	2.50KB
Arduino Leonardo	Atmel AVR	No	ATMEGA32U4	16MHz	28KB	2.50KB
Arduino Leonardo ETH	Atmel AVR	No	ATMEGA32U4	16MHz	28KB	2.50KB
Arduino LilyPad ATmega168	Atmel AVR	No	ATMEGA168	8MHz	14KB	1KB
Arduino LilyPad ATmega328	Atmel AVR	No	ATMEGA328P	8MHz	30KB	2KB
Arduino LilyPad USB	Atmel AVR	No	ATMEGA32U4	8MHz	28KB	2.50KB
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 WAN 1300	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 Mega ADK	Atmel AVR	No	ATMEGA2560	16MHz	248KB	8KB
Arduino Mega or Mega 2560 ATmega1280	Atmel AVR	No	ATMEGA1280	16MHz	124KB	8KB
Arduino Mega or Mega 2560 ATmega2560 (Mega 2560)	Atmel AVR	No	ATMEGA2560	16MHz	248KB	8KB
Arduino Micro	Atmel AVR	No	ATMEGA32U4	16MHz	28KB	2.50KB
Arduino Mini ATmega168	Atmel AVR	No	ATMEGA168	16MHz	14KB	1KB
Arduino Mini ATmega328	Atmel AVR	No	ATMEGA328P	16MHz	28KB	2KB
Arduino NG or older ATmega168	Atmel AVR	No	ATMEGA168	16MHz	14KB	1KB
Arduino NG or older ATmega8	Atmel AVR	No	ATMEGA8	16MHz	7KB	1KB
Arduino Nano ATmega168	Atmel AVR	No	ATMEGA168	16MHz	14KB	1KB
Arduino Nano ATmega328	Atmel AVR	No	ATMEGA328P	16MHz	30KB	2KB
Arduino Nano ATmega328 (New Bootloader)	Atmel AVR	No	ATMEGA328P	16MHz	30KB	2KB
Arduino Pro or Pro Mini ATmega168 (3.3V, 8 MHz)	Atmel AVR	No	ATMEGA168	8MHz	14KB	1KB
Arduino Pro or Pro Mini ATmega168 (5V, 16 MHz)	Atmel AVR	No	ATMEGA168	16MHz	14KB	1KB
Arduino Pro or Pro Mini ATmega328 (3.3V, 8 MHz)	Atmel AVR	No	ATMEGA328P	8MHz	30KB	2KB
Arduino Pro or Pro Mini ATmega328 (5V, 16 MHz)	Atmel AVR	No	ATMEGA328P	16MHz	30KB	2KB
Arduino Robot Control	Atmel AVR	No	ATMEGA32U4	16MHz	28KB	2.50KB
Arduino Robot Motor	Atmel AVR	No	ATMEGA32U4	16MHz	28KB	2.50KB
Arduino Tian	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
Arduino Uno	Atmel AVR	No	ATMEGA328P	16MHz	31.50KB	2KB
Arduino Yun	Atmel AVR	No	ATMEGA32U4	16MHz	28KB	2.50KB
Arduino Yun Mini	Atmel AVR	No	ATMEGA32U4	16MHz	28KB	2.50KB
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
Atmel ATmega328PB	Atmel AVR	No	ATMEGA328PB	16MHz	31.50KB	2KB

Atmel¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Atmel ATSAMW25-XPRO	Atmel SAM	On-board	SAMD21G18A	48MHz	256KB	32KB
Generic ATTiny13	Atmel AVR	No	ATTINY13	9MHz	1KB	64B
Generic ATTiny1634	Atmel AVR	No	ATTINY1634	8MHz	16KB	1KB
Generic ATTiny167	Atmel AVR	No	ATTINY167	8MHz	16KB	512B
Generic ATTiny2313	Atmel AVR	No	ATTINY2313	8MHz	2KB	128B
Generic ATTiny24	Atmel AVR	No	ATTINY24	8MHz	2KB	128B
Generic ATTiny25	Atmel AVR	No	ATTINY25	8MHz	2KB	128B
Generic ATTiny261	Atmel AVR	No	ATTINY261	8MHz	2KB	128B
Generic ATTiny4313	Atmel AVR	No	ATTINY4313	8MHz	4KB	256B
Generic ATTiny44	Atmel AVR	No	ATTINY44	8MHz	4KB	256B
Generic ATTiny441	Atmel AVR	No	ATTINY441	8MHz	4KB	256B
Generic ATTiny45	Atmel AVR	No	ATTINY45	8MHz	4KB	256B
Generic ATTiny461	Atmel AVR	No	ATTINY461	8MHz	4KB	256B
Generic ATTiny48	Atmel AVR	No	ATTINY48	8MHz	4KB	256B
Generic ATTiny828	Atmel AVR	No	ATTINY828	8MHz	8KB	512B
Generic ATTiny84	Atmel AVR	No	ATTINY84	8MHz	8KB	512B
Generic ATTiny841	Atmel AVR	No	ATTINY841	8MHz	8KB	512B
Generic ATTiny85	Atmel AVR	No	ATTINY85	8MHz	8KB	512B
Generic ATTiny861	Atmel AVR	No	ATTINY861	8MHz	8KB	512B
Generic ATTiny87	Atmel AVR	No	ATTINY87	8MHz	8KB	512B
Generic ATTiny88	Atmel AVR	No	ATTINY88	8MHz	8KB	512B
USBasp stick	Atmel AVR	No	ATMEGA8	12MHz	8KB	1KB

BBC¶

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

BQ¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
BQ ZUM BT-328	Atmel AVR	No	ATMEGA328P	16MHz	28KB	2KB

BitWizard¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
BitWizard Raspduino	Atmel AVR	No	ATMEGA328P	16MHz	30KB	2KB

BluzDK¶

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

Controllino¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Controllino Maxi	Atmel AVR	No	ATMEGA2560	16MHz	248KB	8KB
Controllino Maxi Automation	Atmel AVR	No	ATMEGA2560	16MHz	248KB	8KB
Controllino Mega	Atmel AVR	No	ATMEGA2560	16MHz	248KB	8KB
Controllino Mini	Atmel AVR	No	ATMEGA328P	16MHz	31.50KB	2KB

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

Delta¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Delta DFBM-NQ620	Nordic nRF52	On-board	NRF52832	64MHz	512KB	64KB

DigiStump¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
DigiStump Oak	Espressif 8266	No	ESP8266	80MHz	4MB	80KB

Digilent¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Digilent Cerebot 32MX4	Microchip PIC32	No	32MX460F512L	80MHz	508KB	32KB
Digilent Cerebot 32MX7	Microchip PIC32	No	32MX795F512L	80MHz	508KB	128KB
Digilent OpenScope	Microchip PIC32	No	32MZ2048EFG124	200MHz	1.98MB	512KB
Digilent chipKIT Cmod	Microchip PIC32	No	32MX150F128D	40MHz	124KB	32KB
Digilent chipKIT DP32	Microchip PIC32	No	32MX250F128B	40MHz	120KB	32KB
Digilent chipKIT MAX32	Microchip PIC32	No	32MX795F512L	80MHz	508KB	128KB
Digilent chipKIT MX3	Microchip PIC32	No	32MX320F128H	80MHz	124KB	16KB
Digilent chipKIT Pro MX4	Microchip PIC32	No	32MX460F512L	80MHz	508KB	32KB
Digilent chipKIT Pro MX7	Microchip PIC32	No	32MX795F512L	80MHz	508KB	128KB
Digilent chipKIT UNO32	Microchip PIC32	No	32MX320F128H	80MHz	124KB	16KB
Digilent chipKIT WF32	Microchip PIC32	No	32MX695F512L	80MHz	508KB	128KB
Digilent chipKIT WiFire	Microchip PIC32	No	32MZ2048ECG100	200MHz	1.98MB	512KB
Digilent chipKIT uC32	Microchip PIC32	No	32MX340F512H	80MHz	508KB	32KB

Digistump¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Digispark Pro	Atmel AVR	No	ATTINY167	16MHz	14.50KB	512B
Digispark Pro (16 MHz) (64 byte buffer)	Atmel AVR	No	ATTINY167	16MHz	14.50KB	512B
Digispark Pro (32 byte buffer)	Atmel AVR	No	ATTINY167	16MHz	14.50KB	512B
Digispark USB	Atmel AVR	No	ATTINY85	16MHz	5.87KB	512B
Digistump DigiX	Atmel SAM	External	AT91SAM3X8E	84MHz	512KB	96KB

Doit¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
ESPDuino (ESP-13 Module)	Espressif 8266	No	ESP8266	80MHz	4MB	80KB

Dongsen Technology¶

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

Dwengo¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Dwenguino	Atmel AVR	No	AT90USB646	16MHz	60KB	2KB

DycodeX¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
ESPectro Core	Espressif 8266	No	ESP8266	80MHz	4MB	80KB
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

ESPert¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
ESPresso Lite 1.0	Espressif 8266	No	ESP8266	80MHz	4MB	80KB
ESPresso Lite 2.0	Espressif 8266	No	ESP8266	80MHz	4MB	80KB

ESPino¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
ESPino	Espressif 8266	No	ESP8266	80MHz	4MB	80KB

Electronic SweetPeas¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Electronic SweetPeas ESP320	Espressif 32	No	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

Elektor¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Elektor Uno R4	Atmel AVR	No	ATMEGA328PB	16MHz	31.50KB	2KB

Engduino¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Engduino 3	Atmel AVR	No	ATMEGA32U4	8MHz	28KB	2.50KB

EnviroDIY¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
EnviroDIY Mayfly	Atmel AVR	No	ATMEGA1284P	8MHz	127KB	16KB

Espressif¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
ESP-WROOM-02	Espressif 8266	No	ESP8266	80MHz	2MB	80KB
ESP32 Pico Kit	Espressif 32	No	ESP32	240MHz	4MB	320KB
Espressif ESP-WROVER-KIT	Espressif 32	On-board	ESP32	240MHz	4MB	320KB
Espressif ESP32 Dev Module	Espressif 32	External	ESP32	240MHz	4MB	320KB
Espressif ESP8266 ESP-12E	Espressif 8266	No	ESP8266	80MHz	4MB	80KB
Espressif Generic ESP8266 ESP-01 1M	Espressif 8266	No	ESP8266	80MHz	1MB	80KB
Espressif Generic ESP8266 ESP-01 512k	Espressif 8266	No	ESP8266	80MHz	512KB	80KB
Espressif Generic ESP8266 ESP-07	Espressif 8266	No	ESP8266	80MHz	4MB	80KB
Generic ESP8285 Module	Espressif 8266	No	ESP8266	80MHz	423.98KB	80KB
Phoenix 1.0	Espressif 8266	No	ESP8266	80MHz	4MB	80KB
Phoenix 2.0	Espressif 8266	No	ESP8266	80MHz	4MB	80KB
WifInfo	Espressif 8266	No	ESP8266	80MHz	1MB	80KB

Fubarino¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Fubarino Mini	Microchip PIC32	No	32MX250F128D	48MHz	120KB	32KB
Fubarino SD (1.5)	Microchip PIC32	No	32MX795F512H	80MHz	508KB	128KB

Generic¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
BluePill F103C8	ST STM32	External	STM32F103C8T6	72MHz	64KB	20KB
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	20KB	64KB
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
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

Hardkernel¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
ODROID-GO	Espressif 32	No	ESP32	240MHz	16MB	320KB

Heltec¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Heltec Wifi kit 8	Espressif 8266	No	ESP8266	80MHz	4MB	80KB

Heltec Automation¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Heltec WIFI Kit 32	Espressif 32	No	ESP32	240MHz	4MB	320KB
Heltec WIFI LoRa 32	Espressif 32	No	ESP32	240MHz	4MB	320KB

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	64KB
XMC1100 H-Bridge 2Go	Infineon XMC	On-board	XMC1100	32MHz	64KB	64KB
XMC1100 XMC2Go	Infineon XMC	On-board	XMC1100	32MHz	64KB	64KB
XMC1300 Boot Kit	Infineon XMC	On-board	XMC1300	32MHz	64KB	64KB
XMC1300 Sense2GoL	Infineon XMC	On-board	XMC1300	32MHz	64KB	122.23KB
XMC1400 Boot Kit	Infineon XMC	On-board	XMC1400	48MHz	1.95MB	16KB
XMC4200 Distance2Go	Infineon XMC	On-board	XMC4200	80MHz	250KB	256KB
XMC4700 Relax Kit	Infineon XMC	On-board	XMC4700	144MHz	2.00MB	1.95MB

Intel¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Arduino/Genuino 101	Intel ARC32	No	ARCV2EM	32MHz	152KB	80KB

IntoRobot¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
IntoRobot Fig	Espressif 32	No	ESP32	240MHz	4MB	320KB

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

LightUp¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
LightUp	Atmel AVR	No	ATMEGA32U4	8MHz	28KB	2.50KB

Linino¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Linino One	Atmel AVR	No	ATMEGA32U4	16MHz	28KB	2.50KB

LowPowerLab¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
LowPowerLab MightyHat	Atmel AVR	No	ATMEGA328P	16MHz	31KB	2KB
LowPowerLab Moteino	Atmel AVR	No	ATMEGA328P	16MHz	31.50KB	2KB
LowPowerLab MoteinoMEGA	Atmel AVR	No	ATMEGA1284P	16MHz	127KB	16KB
Moteino M0	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB

M5Stack¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
M5Stack Core ESP32	Espressif 32	No	ESP32	240MHz	4MB	320KB
M5Stack FIRE	Espressif 32	No	ESP32	240MHz	16MB	320KB

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

Macchina¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Macchina M2	Atmel SAM	External	AT91SAM3X8E	84MHz	512KB	96KB

MakerAsia¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
MakerAsia Nano32	Espressif 32	No	ESP32	240MHz	4MB	320KB

Mcudude¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
MightyCore ATmega1284	Atmel AVR	No	ATMEGA1284P	16MHz	127KB	16KB
MightyCore ATmega16	Atmel AVR	No	ATMEGA16	16MHz	15.50KB	1KB
MightyCore ATmega164	Atmel AVR	No	ATMEGA164P	16MHz	15.50KB	1KB
MightyCore ATmega32	Atmel AVR	No	ATMEGA32	16MHz	31.50KB	2KB
MightyCore ATmega324	Atmel AVR	No	ATMEGA324P	16MHz	31.50KB	2KB
MightyCore ATmega644	Atmel AVR	No	ATMEGA644P	16MHz	63KB	4KB
MightyCore ATmega8535	Atmel AVR	No	ATMEGA8535	16MHz	7.50KB	512B

MediaTek Labs¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
LinkIt Smart 7688 Duo	Atmel AVR	No	ATMEGA32U4	8MHz	28KB	2.50KB

Microduino¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Microduino Core (Atmega168PA@16M,5V)	Atmel AVR	No	ATMEGA168P	16MHz	15.50KB	1KB
Microduino Core (Atmega168PA@8M,3.3V)	Atmel AVR	No	ATMEGA168P	8MHz	15.50KB	1KB
Microduino Core (Atmega328P@16M,5V)	Atmel AVR	No	ATMEGA328P	16MHz	31.50KB	2KB
Microduino Core (Atmega328P@8M,3.3V)	Atmel AVR	No	ATMEGA328P	8MHz	31.50KB	2KB
Microduino Core ESP32	Espressif 32	No	ESP32	240MHz	4MB	320KB
Microduino Core STM32 to Flash	ST STM32	External	STM32F103CBT6	72MHz	105.47KB	16.60KB
Microduino Core USB (ATmega32U4@16M,5V)	Atmel AVR	No	ATMEGA32U4	16MHz	28KB	2.50KB
Microduino Core+ (ATmega1284P@16M,5V)	Atmel AVR	No	ATMEGA1284P	16MHz	127KB	16KB
Microduino Core+ (ATmega1284P@8M,3.3V)	Atmel AVR	No	ATMEGA1284P	8MHz	127KB	16KB
Microduino Core+ (Atmega644PA@16M,5V)	Atmel AVR	No	ATMEGA644P	16MHz	63KB	4KB
Microduino Core+ (Atmega644PA@8M,3.3V)	Atmel AVR	No	ATMEGA644P	8MHz	63KB	4KB

MikroElektronika¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
MikroElektronika Clicker 2	Microchip PIC32	No	32MX460F512L	80MHz	508KB	32KB
MikroElektronika Flip N Click MZ	Microchip PIC32	No	32MZ2048EFH100	252MHz	1.98MB	512KB

NodeMCU¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
NodeMCU 0.9 (ESP-12 Module)	Espressif 8266	No	ESP8266	80MHz	4MB	80KB
NodeMCU 1.0 (ESP-12E Module)	Espressif 8266	No	ESP8266	80MHz	4MB	80KB
NodeMCU-32S	Espressif 32	External	ESP32	240MHz	4MB	320KB

Noduino¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Noduino Quantum	Espressif 32	No	ESP32	240MHz	16MB	320KB

Nordic¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Nordic nRF51-DK	Nordic nRF51	On-board	NRF51822	32MHz	256KB	32KB
Nordic nRF51-Dongle	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

OLIMEX¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
OLIMEX ESP32-EVB	Espressif 32	External	ESP32	240MHz	4MB	320KB
OLIMEX ESP32-GATEWAY	Espressif 32	External	ESP32	240MHz	4MB	320KB
OLIMEX ESP32-PRO	Espressif 32	No	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
Olimex MOD-WIFI-ESP8266(-DEV)	Espressif 8266	No	ESP8266	80MHz	2MB	80KB
Olimex PIC32-PINGUINO	Microchip PIC32	No	32MX440F256H	80MHz	252KB	32KB

Onehorse¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Onehorse ESP32 Dev Module	Espressif 32	No	ESP32	240MHz	4MB	320KB

OpenBCI¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
OpenBCI 32bit	Microchip PIC32	No	32MX250F128B	40MHz	120KB	32KB

OpenEnergyMonitor¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
OpenEnergyMonitor emonPi	Atmel AVR	No	ATMEGA328P	16MHz	30KB	2KB

PONTECH¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
PONTECH UAV100	Microchip PIC32	No	32MX440F512H	80MHz	508KB	32KB

PanStamp¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
PanStamp AVR	Atmel AVR	No	ATMEGA328P	8MHz	31.50KB	2KB
PanStamp NRG 1.1	TI MSP430	No	CC430F5137	12MHz	31.88KB	4KB

Pinoccio¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Pinoccio Scout	Atmel AVR	No	ATMEGA256RFR2	16MHz	248KB	32KB

Pololu Corporation¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Pololu A-Star 32U4	Atmel AVR	No	ATMEGA32U4	16MHz	28KB	2.50KB

Pontech¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Pontech NoFire	Microchip PIC32	No	32MZ2048EFG100	200MHz	1.98MB	512KB
Pontech Quick240	Microchip PIC32	No	32MX795F512L	80MHz	508KB	128KB

Punch Through¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
LightBlue Bean	Atmel AVR	No	ATMEGA328P	8MHz	31.50KB	2KB
LightBlue Bean+	Atmel AVR	No	ATMEGA328P	16MHz	31.50KB	2KB

Quirkbot¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Quirkbot	Atmel AVR	No	ATMEGA32U4	8MHz	28KB	2.50KB

RFduino¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
RFduino	Nordic nRF51	External	NRF51822	16MHz	128KB	8KB

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	Atmel AVR	No	ATMEGA32U4	16MHz	28KB	2.50KB
RedBearLab Blend 2	Nordic nRF52	On-board	NRF52832	64MHz	512KB	64KB
RedBearLab Blend Micro 3.3V/16MHz (overclock)	Atmel AVR	No	ATMEGA32U4	16MHz	28KB	2.50KB
RedBearLab Blend Micro 3.3V/8MHz	Atmel AVR	No	ATMEGA32U4	8MHz	28KB	2.50KB
RedBearLab nRF51822	Nordic nRF51	On-board	NRF51822	16MHz	256KB	16KB

RepRap¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
RepRap RAMBo	Atmel AVR	No	ATMEGA2560	16MHz	252KB	8KB

RoboticsBrno¶

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

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 GaLoRa	Atmel AVR	No	ATMEGA1284P	8MHz	127KB	16KB
SODAQ Mbili	Atmel AVR	No	ATMEGA1284P	8MHz	127KB	16KB
SODAQ Moja	Atmel AVR	No	ATMEGA328P	8MHz	31.50KB	2KB
SODAQ Ndogo	Atmel AVR	No	ATMEGA1284P	8MHz	127KB	16KB
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
SODAQ Tatu	Atmel AVR	No	ATMEGA1284P	8MHz	127KB	16KB

ST¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
ST Nucleo F103RB	ST STM32	On-board	STM32F103RBT6	72MHz	128KB	20KB
ST STM32F4DISCOVERY	ST STM32	On-board	STM32F407VGT6	168MHz	1MB	192KB

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

Sanguino¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Sanguino ATmega1284p (16MHz)	Atmel AVR	No	ATMEGA1284P	16MHz	127KB	16KB
Sanguino ATmega1284p (8MHz)	Atmel AVR	No	ATMEGA1284P	8MHz	127KB	16KB
Sanguino ATmega644 or ATmega644A (16 MHz)	Atmel AVR	No	ATMEGA644	16MHz	63KB	4KB
Sanguino ATmega644 or ATmega644A (8 MHz)	Atmel AVR	No	ATMEGA644	8MHz	63KB	4KB
Sanguino ATmega644P or ATmega644PA (16 MHz)	Atmel AVR	No	ATMEGA644P	16MHz	63KB	4KB
Sanguino ATmega644P or ATmega644PA (8 MHz)	Atmel AVR	No	ATMEGA644P	8MHz	63KB	4KB

SeeedStudio¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Seeed Tiny BLE	Nordic nRF51	On-board	NRF51822	16MHz	256KB	16KB
SeeedStudio CUI32stem	Microchip PIC32	No	32MX795F512H	80MHz	508KB	128KB
Seeeduino	Atmel AVR	No	ATMEGA328P	16MHz	31.50KB	2KB
Wio Link	Espressif 8266	No	ESP8266	80MHz	4MB	80KB
Wio Node	Espressif 8266	No	ESP8266	80MHz	4MB	80KB

SparkFun¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
SparkFun ATmega128RFA1 Dev Board	Atmel AVR	No	ATMEGA128RFA1	16MHz	16KB	124KB
SparkFun Blynk Board	Espressif 8266	No	ESP8266	80MHz	4MB	80KB
SparkFun Digital Sandbox	Atmel AVR	No	ATMEGA328P	8MHz	31.50KB	2KB
SparkFun ESP8266 Thing	Espressif 8266	No	ESP8266	80MHz	512KB	80KB
SparkFun ESP8266 Thing Dev	Espressif 8266	No	ESP8266	80MHz	512KB	80KB
SparkFun Fio V3 3.3V/8MHz	Atmel AVR	No	ATMEGA32U4	8MHz	28KB	2.50KB
SparkFun Makey Makey	Atmel AVR	No	ATMEGA32U4	16MHz	28KB	2.50KB
SparkFun Mega Pro 3.3V/8MHz	Atmel AVR	No	ATMEGA2560	8MHz	252KB	8KB
SparkFun Mega Pro 5V/16MHz	Atmel AVR	No	ATMEGA2560	16MHz	248KB	8KB
SparkFun Mega Pro Mini 3.3V	Atmel AVR	No	ATMEGA2560	8MHz	252KB	8KB
SparkFun MicroView	Atmel AVR	No	ATMEGA328P	16MHz	31.50KB	2KB
SparkFun Pro Micro 3.3V/8MHz	Atmel AVR	No	ATMEGA32U4	8MHz	28KB	2.50KB
SparkFun Pro Micro 5V/16MHz	Atmel AVR	No	ATMEGA32U4	16MHz	28KB	2.50KB
SparkFun Qduino Mini	Atmel AVR	No	ATMEGA32U4	8MHz	28KB	2.50KB
SparkFun RedBoard	Atmel AVR	No	ATMEGA328P	16MHz	31.50KB	2KB
SparkFun SAMD21 Dev Breakout	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
SparkFun SAMD21 Mini Breakout	Atmel SAM	External	SAMD21G18A	48MHz	256KB	32KB
SparkFun Serial 7-Segment Display	Atmel AVR	No	ATMEGA328P	8MHz	31.50KB	2KB

SparkFun Electronics¶

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

SpellFoundry¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
SpellFoundry Sleepy Pi 2	Atmel AVR	No	ATMEGA328P	8MHz	30KB	2KB

SweetPea¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
SweetPea ESP-210	Espressif 8266	No	ESP8266	80MHz	4MB	80KB

TTGO¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
TTGO LoRa32-OLED V1	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

Teensy¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Teensy 2.0	Teensy	No	ATMEGA32U4	16MHz	31.50KB	2.50KB
Teensy 3.0	Teensy	No	MK20DX128	48MHz	128KB	16KB
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 LC	Teensy	External	MKL26Z64	48MHz	62KB	8KB
Teensy++ 2.0	Teensy	No	AT90USB1286	16MHz	127KB	8KB

ThaiEasyElec¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
ESPino32	Espressif 32	External	ESP32	240MHz	4MB	320KB
ThaiEasyElec ESPino	Espressif 8266	No	ESP8266	80MHz	4MB	80KB

The Things Network¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
The Things Uno	Atmel AVR	No	ATMEGA32U4	16MHz	28KB	2.50KB

Till Harbaum¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
ftDuino	Atmel AVR	No	ATMEGA32U4	16MHz	28KB	2.50KB

TinyCircuits¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
TinyCircuits TinyDuino Processor Board	Atmel AVR	No	ATMEGA328P	8MHz	30KB	2KB
TinyCircuits TinyLily Mini Processor	Atmel AVR	No	ATMEGA328P	8MHz	30KB	2KB

UBW32¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
UBW32 MX460	Microchip PIC32	No	32MX460F512L	80MHz	508KB	32KB
UBW32 MX795	Microchip PIC32	No	32MX795F512L	80MHz	508KB	128KB

WEMOS¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
WEMOS D1 R1 (Retired)	Espressif 8266	No	ESP8266	80MHz	4MB	80KB
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 R2 & mini	Espressif 8266	No	ESP8266	80MHz	4MB	80KB
WeMos D1 mini Lite	Espressif 8266	No	ESP8266	80MHz	1MB	80KB
WeMos D1 mini Pro	Espressif 8266	No	ESP8266	80MHz	16MB	80KB
WeMos WiFi & Bluetooth Battery	Espressif 32	External	ESP32	240MHz	4MB	320KB

Waveshare¶

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

Wicked Device¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Wicked Device WildFire V2	Atmel AVR	No	ATMEGA1284P	16MHz	120.00KB	16KB
Wicked Device WildFire V3	Atmel AVR	No	ATMEGA1284P	16MHz	127KB	16KB

Widora¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Widora AIR	Espressif 32	No	ESP32	240MHz	16MB	320KB

WifiDuino¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
WiFiduino	Espressif 8266	No	ESP8266	80MHz	4MB	80KB

Wisen¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Talk2 Whisper Node	Atmel AVR	No	ATMEGA328P	16MHz	31.50KB	2KB

XinaBox¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
XinaBox CW01	Espressif 8266	No	ESP8266	80MHz	4MB	80KB
XinaBox CW02	Espressif 32	External	ESP32	240MHz	4MB	320KB

chipKIT¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
chipKIT Lenny	Microchip PIC32	No	32MX270F256D	40MHz	120KB	32KB

element14¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Element14 chipKIT Pi	Microchip PIC32	No	32MX250F128B	40MHz	120KB	32KB

makerlab.mx¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
Altair	Atmel AVR	No	ATMEGA256RFR2	16MHz	248KB	32KB

ng-beacon¶

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

nicai-systems¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
nicai-systems BOB3 coding bot	Atmel AVR	No	ATMEGA88	8MHz	8KB	1KB
nicai-systems NIBO 2 robot	Atmel AVR	No	ATMEGA128	16MHz	128KB	4KB
nicai-systems NIBO burger robot	Atmel AVR	No	ATMEGA16	15MHz	16KB	1KB
nicai-systems NIBO burger robot with Tuning Kit	Atmel AVR	No	ATMEGA1284P	20MHz	128KB	16KB
nicai-systems NIBObee robot	Atmel AVR	No	ATMEGA16	15MHz	16KB	1KB
nicai-systems NIBObee robot with Tuning Kit	Atmel AVR	No	ATMEGA1284P	20MHz	128KB	16KB

oddWires¶

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

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
u-blox EVK-NINA-B1	Nordic nRF52	On-board	NRF52832	64MHz	512KB	64KB
u-blox NINA-W10 series	Espressif 32	No	ESP32	240MHz	2MB	320KB

ubIQio¶

Name	Platform	Debug	MCU	Frequency	Flash	RAM
ubIQio Ardhat	Atmel AVR	No	ATMEGA328P	16MHz	31.50KB	2KB