ESP32 Pico Kit

Hardware

Platform 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.

Microcontroller

ESP32

Frequency

240MHz

Flash

4MB

RAM

320KB

Vendor

Espressif

Configuration

Please use pico32 ID for board option in “platformio.ini” (Project Configuration File):

[env:pico32]
platform = espressif32
board = pico32

You can override default ESP32 Pico Kit settings per build environment using board_*** option, where *** is a JSON object path from board manifest pico32.json. For example, board_build.mcu, board_build.f_cpu, etc.

[env:pico32]
platform = espressif32
board = pico32

; change microcontroller
board_build.mcu = esp32

; change MCU frequency
board_build.f_cpu = 240000000L

Uploading

ESP32 Pico Kit supports the next uploading protocols:

  • espota

  • esptool

Default protocol is esptool

You can change upload protocol using upload_protocol option:

[env:pico32]
platform = espressif32
board = pico32

upload_protocol = esptool

Debugging

PIO Unified Debugger currently does not support ESP32 Pico Kit board.

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.

ESP-IDF

Espressif IoT Development Framework. Official development framework for ESP32.