This product is discontinued and no longer available.

ESP32-PICO-KIT Evaluation Kit for ESP32-PICO-D4

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Manufacturer: Espressif Systems

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Product Information

Product Description

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ESP32-PICO-KIT is a mini evaluation board containing a System-in-Package (SIP) module with complete Bluetooth and Wi-Fi capabilities. This kit features the ESP32-PICO-D4 module which has a 40 MHz crystal oscillator, filter capacitors, 4 MB of flash, and RF matching links. 

Developers can connect this development board to a PC’s USB port for downloads and debugging via the USB-UART Bridge circuit. The ESP32-PICO-KIT is fully functional and utilizes the minimum number of discrete components, while still having all of the ESP32 pins exposed.


  • Smallest of the Espressif Systems' development boards
  • Fits into a mini breadboard
  • All ESP32 pins are exposed
  • Uses minimum number of discrete components
  • Designed to reduce the costs of additional componenets, testing, and assembly

Documents and Drivers


ESP32-PICO-D4 Datasheet

ESP32-PICO-Kit Version 4.1 Schematic

ESP32-PICO-Kit V4 / V4.1 Getting Started Guide


ESP32-PICO-KIT Version 4.1 Reference Design
Contains reference design resources including schematics, PCB layout, gerber files, and BOM lists.


Flash Memory

4 MB


I/O USB User: Buttons, LEDs



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