The world's most flexible AI platform

UDOO KEY is a fully programmable board combining Raspberry Pi RP2040 and ESP32 into a single powerful solution. It allows you to use either RP2040, ESP32 or both to build any AI projects on your terms.

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UDOO KEY Frontr retro-01

UDOO KEY Frontr retro-02

Get Started

Learn how to setup your board

Documentation

Need some information? Check our DOCS

Projects

Unleash the versatility of UDOO boards

UDOO KEY

UDOO KEY Frontr retro-01

KEY

Microcontrollers

ESP32-WROVER-E

RP2040

Memory

8MB PSRAM

264 KB SRAM

Flash Storage

16 MB Internal Flash

64 M-bit External QSPI Flash

Connectivity

Wi-Fi/BT/BLE

Sensors

On Chip Temperature System (RP2040) 6-AXIS IMU Motion Sensors / Omnidirectional Digital Microphone (ONLY ON PRO VERSION)

I/O

UEXT Connector (12C, SPI, UART)

26 Multifunction GPIO pins, including 3 analog imputs

(2 x UART, 2 x SPI Controllers, 2 x 12C Controllers, 16 x PWM channels)

(8 x Programmable I/O (PIO))

OS

Power In

5 VDC via USB-C

Dimensions

130mm X 40mm / 5,11" X 1,57"

Want to know more?

Download the DATASHEET

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UDOO KEY Projects

Unleash the versatility of UDOO boards.