Adafruit ItsyBitsy RP2040 Microcontroller Board

Adafruit ItsyBitsy RP2040 Microcontroller Board

Marsoni

M251S

$14.95

Get it in 3 business days with 1 day shipping. Friday, May 29

Adafruit ItsyBitsy RP2040 Microcontroller BoardThe Adafruit ItsyBitsy RP2040 is a compact and powerful microcontroller board featuring the Raspberry Pi RP2040 chip. Small yet mighty, this development board runs a dual core Cortex M0+ processor at 125 MHz, providing robust performance in a tiny form factor measuring just 1. 4" x 0. 7" x 0. 2". Perfect for projects requiring high speed and numerous GPIO pins in a minimal footprint. Key features include 264 KB of SRAM and 8 MB of SPI Flash memory for

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Reviewed in the United States on November 8, 2025

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Marlana Lupo

Carnegie, US

★★★★★ 5

Awesome!!

Had a check engine light come on for cam shaft position. Did some research online about the specific code and found that I could be due to sludge in the engine. Added this and ran for about 30 minutes and then had the oil changed. The light never came back on and the engine is running smooth and quiet. Will definitely use again.

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Reviewed in the United States on April 5, 2026

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Discovery

Battle Creek, US

★★★★★ 5

Great product

This brand is great. The car is running great

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Reviewed in the United States on March 4, 2026

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