• World's smallest ESP32 development board

  •  Power of the ESP32’s dual core

  • 240 MHz processor and internet connectivity

  • 4 MB of extra RAM, an on-board RGB LED, and more juice with a 700 mA 3.3 V regulator


TinyPICO is the world’s smallest, fully-featured ESP32 development board, designed to give you access to the power of the ESP32’s dual core 240 MHz processor and internet connectivity, all in a package smaller than your thumb!

Your very own TinyPICO with MicroPython pre-installed. Comes with unassembled male headers, stackable headers, a JST PH battery connector, and a JST MicroBlade battery connector.

  • Processing:32-bit dual-core processor operating at 240 MHz4 MB SPI flash4 MB extra PSRAM 
  • Wireless:2.4 GHz Wi-Fi - 802.11b/g/nBluetooth BLE 4.23D antenna 
  • Power:700 mA 3.3 V LDO regulatorOptimised power path for low-power battery usageLiPo battery managementBattery pads on the bottom support both JST PH & MicroBlade connectors (included unassembled with every TinyPICO)Power (red) & charge (orange) LEDs 
  • Form-factor:Breadboard-friendlyOh, it’s tiny! Just 18 mm x 32 mm 
  • Connectivity:14x GPIO broken out to standard pitch headersUSB + serial/UART for programmingAPA102 RGB LED 
  • Control:MicroPython pre-installedSupports Arduino IDESupports Espressif IDFLots of example code and libraries

Each TinyPICO comes in an anti-static bag that includes: 

-1x TinyPICO 
-1x Set of male headers
-1x Set of female stackable headers
-1x JST PH connector
-1x JST MicroBlade connector
-1x Printed pinout reference card