ESP-IDF¶

framework = espidf

Espressif IoT Development Framework. Official development framework for ESP32.

For more detailed information please visit vendor site.

Debugging ¶

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

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 options.

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 tool and ARE READY for debugging! You do not need to use/buy external debug tool.

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`esp-wrover-kit`	Espressif ESP-WROVER-KIT	Espressif 32	FTDI Chip (default, on-board), Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB

External Debug Tools ¶

Boards listed below are compatible with PIO Unified Debugger but DEPEND ON external debug tool. See “Debug” column for compatible debug tools.

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`esp32-evb`	OLIMEX ESP32-EVB	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB
`esp32-gateway`	OLIMEX ESP32-GATEWAY	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB
`esp32dev`	Espressif ESP32 Dev Module	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB
`esp32doit-devkit-v1`	DOIT ESP32 DEVKIT V1	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB
`esp32thing`	SparkFun ESP32 Thing	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB
`esp32vn-iot-uno`	ESP32vn IoT Uno	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB
`espectro32`	ESPectro32	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB
`espino32`	ESPino32	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB
`featheresp32`	Adafruit ESP32 Feather	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB
`firebeetle32`	FireBeetle-ESP32	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB
`hornbill32dev`	Hornbill ESP32 Dev	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB
`hornbill32minima`	Hornbill ESP32 Minima	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB
`lolin32`	WEMOS LOLIN32	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB
`lolin_d32`	WEMOS LOLIN D32	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB
`lolin_d32_pro`	WEMOS LOLIN D32 PRO	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB
`mhetesp32devkit`	MH ET LIVE ESP32DevKIT	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB
`mhetesp32minikit`	MH ET LIVE ESP32MiniKit	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB
`node32s`	Node32s	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB
`nodemcu-32s`	NodeMCU-32S	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB
`pocket_32`	Dongsen Tech Pocket 32	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB
`ttgo-lora32-v1`	TTGO LoRa32-OLED V1	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB
`wemosbat`	WeMos WiFi & Bluetooth Battery	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB
`xinabox_cw02`	XinaBox CW02	Espressif 32	Mini-Module FT2232H, Olimex ARM-USB-OCD-H, Olimex ARM-USB-OCD, Olimex ARM-USB-TINY-H, Olimex ARM-USB-TINY	ESP32	240MHz	4MB	320KB

Examples ¶

ESP-IDF for Espressif 32

Platforms ¶

Name	Description
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.

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.

Adafruit¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`featheresp32`	Adafruit ESP32 Feather	Espressif 32	Yes	ESP32	240MHz	4MB	320KB

Aiyarafun¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`node32s`	Node32s	Espressif 32	Yes	ESP32	240MHz	4MB	320KB

April Brother¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`espea32`	April Brother ESPea32	Espressif 32	No	ESP32	240MHz	4MB	320KB

DFRobot¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`firebeetle32`	FireBeetle-ESP32	Espressif 32	Yes	ESP32	240MHz	4MB	320KB

DOIT¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`esp32doit-devkit-v1`	DOIT ESP32 DEVKIT V1	Espressif 32	Yes	ESP32	240MHz	4MB	320KB

Dongsen Technology¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`pocket_32`	Dongsen Tech Pocket 32	Espressif 32	Yes	ESP32	240MHz	4MB	320KB

DycodeX¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`espectro32`	ESPectro32	Espressif 32	Yes	ESP32	240MHz	4MB	320KB

ESP32vn¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`esp32vn-iot-uno`	ESP32vn IoT Uno	Espressif 32	Yes	ESP32	240MHz	4MB	320KB

Electronic SweetPeas¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`esp320`	Electronic SweetPeas ESP320	Espressif 32	No	ESP32	240MHz	4MB	320KB

Espressif¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`esp-wrover-kit`	Espressif ESP-WROVER-KIT	Espressif 32	Yes	ESP32	240MHz	4MB	320KB
`esp32dev`	Espressif ESP32 Dev Module	Espressif 32	Yes	ESP32	240MHz	4MB	320KB
`pico32`	ESP32 Pico Kit	Espressif 32	No	ESP32	240MHz	4MB	320KB

Hardkernel¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`odroid_esp32`	ODROID-GO	Espressif 32	No	ESP32	240MHz	16MB	320KB

Heltec Automation¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`heltec_wifi_kit_32`	Heltec WIFI Kit 32	Espressif 32	No	ESP32	240MHz	4MB	320KB
`heltec_wifi_lora_32`	Heltec WIFI LoRa 32	Espressif 32	No	ESP32	240MHz	4MB	320KB

Hornbill¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`hornbill32dev`	Hornbill ESP32 Dev	Espressif 32	Yes	ESP32	240MHz	4MB	320KB
`hornbill32minima`	Hornbill ESP32 Minima	Espressif 32	Yes	ESP32	240MHz	4MB	320KB

IntoRobot¶

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

M5Stack¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`m5stack-core-esp32`	M5Stack Core ESP32	Espressif 32	No	ESP32	240MHz	4MB	320KB
`m5stack-fire`	M5Stack FIRE	Espressif 32	No	ESP32	240MHz	16MB	320KB

MH-ET Live¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`mhetesp32devkit`	MH ET LIVE ESP32DevKIT	Espressif 32	Yes	ESP32	240MHz	4MB	320KB
`mhetesp32minikit`	MH ET LIVE ESP32MiniKit	Espressif 32	Yes	ESP32	240MHz	4MB	320KB

MakerAsia¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`nano32`	MakerAsia Nano32	Espressif 32	No	ESP32	240MHz	4MB	320KB

Microduino¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`microduino-core-esp32`	Microduino Core ESP32	Espressif 32	No	ESP32	240MHz	4MB	320KB

NodeMCU¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`nodemcu-32s`	NodeMCU-32S	Espressif 32	Yes	ESP32	240MHz	4MB	320KB

Noduino¶

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

OLIMEX¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`esp32-evb`	OLIMEX ESP32-EVB	Espressif 32	Yes	ESP32	240MHz	4MB	320KB
`esp32-gateway`	OLIMEX ESP32-GATEWAY	Espressif 32	Yes	ESP32	240MHz	4MB	320KB

Onehorse¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`onehorse32dev`	Onehorse ESP32 Dev Module	Espressif 32	No	ESP32	240MHz	4MB	320KB

SparkFun Electronics¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`esp32thing`	SparkFun ESP32 Thing	Espressif 32	Yes	ESP32	240MHz	4MB	320KB

TTGO¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`ttgo-lora32-v1`	TTGO LoRa32-OLED V1	Espressif 32	Yes	ESP32	240MHz	4MB	320KB

ThaiEasyElec¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`espino32`	ESPino32	Espressif 32	Yes	ESP32	240MHz	4MB	320KB

WEMOS¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`lolin32`	WEMOS LOLIN32	Espressif 32	Yes	ESP32	240MHz	4MB	320KB
`lolin_d32`	WEMOS LOLIN D32	Espressif 32	Yes	ESP32	240MHz	4MB	320KB
`lolin_d32_pro`	WEMOS LOLIN D32 PRO	Espressif 32	Yes	ESP32	240MHz	4MB	320KB
`wemosbat`	WeMos WiFi & Bluetooth Battery	Espressif 32	Yes	ESP32	240MHz	4MB	320KB

Widora¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`widora-air`	Widora AIR	Espressif 32	No	ESP32	240MHz	16MB	320KB

XinaBox¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`xinabox_cw02`	XinaBox CW02	Espressif 32	Yes	ESP32	240MHz	4MB	320KB

u-blox¶

ID	Name	Platform	Debug	MCU	Frequency	Flash	RAM
`nina_w10`	u-blox NINA-W10 series	Espressif 32	No	ESP32	240MHz	2MB	320KB

ESP-IDF¶

Debugging¶

Debug Tools¶

On-Board Debug Tools¶

External Debug Tools¶

Examples¶

Platforms¶

Boards¶

Adafruit¶

Aiyarafun¶

April Brother¶

DFRobot¶

DOIT¶

Dongsen Technology¶

DycodeX¶

ESP32vn¶

Electronic SweetPeas¶

Espressif¶

Hardkernel¶

Heltec Automation¶

Hornbill¶

IntoRobot¶

M5Stack¶

MH-ET Live¶

MakerAsia¶

Microduino¶

NodeMCU¶

Noduino¶

OLIMEX¶

Onehorse¶

SparkFun Electronics¶

TTGO¶

ThaiEasyElec¶

WEMOS¶

Widora¶

XinaBox¶

u-blox¶

Debugging ¶

Debug Tools ¶

On-Board Debug Tools ¶

External Debug Tools ¶

Examples ¶

Platforms ¶

Boards ¶