Pimoroni Tiny 2350 - RP2350 Mini Dev Board with 4MB Flash - PIM721
Product Images and Video
Description
The Pimoroni Tiny 2350 - 4MB is a postage stamp-sized RP2350 development board with a USB-C connection perfect for portable projects, wearables, and embedding into stuff.
While the team at Pimoroni loves the Raspberry Pi Pico, they also wanted something smaller with a bunch more flash on board. Introducing the Tiny 2350 - a teeny tiny powerhouse with the chops to realize truly ambitious projects. It packs all the power of a dual-core Cortex M33 processor with 512KB of SRAM and 4MB of flash into a thumbnail-size PCB.
Programmable via USB-C, Tiny 2350 comes with 4MB of flash storage on board. The board is designed with castellated pads to allow it to be directly soldered onto a PCB (or you can attach headers to hook it up on a breadboard or connect things to it directly with wires). They've also managed to fit in a programmable RGB LED, a reset button, a Qw/ST (Qwiic/Stemma) connector for connecting up I2C devices, and some clever circuitry that lets you use the boot button as a user-controllable switch.
It's compatible with firmware built for the Raspberry Pi Pico 2 but offers a reduced number of pins due to its size. You can even run CircuitPython, Arduino IDE or MicroPython on it!
Technical Details
Getting Started
Features
- Powered by RP2350A (Dual Arm Cortex M33 running at up to 150MHz with 520KB of SRAM)
- 4MB of QSPI flash supporting XiP
- USB-C connector for power, programming, and data transfer
- User controllable RGB LED
- Qw/ST (Qwiic/STEMMA QT) connector for attaching breakouts
- Twelve IO pins (including four 12-bit ADC channels)
- Reset and BOOT buttons (the BOOT button can also be used as a user button)
- On-board 3.3V regulator (max regulator current output 300mA)
- Input voltage range 3V - 5.5V
- Programmable with C/C++, CircuitPython or MicroPython
- Dimensions: approx 22.9 x 18 x 5.8mm (L x W x H, including the USB-C port)
