Challenger RP2040 Sub-GHz (868MHz, U.FL Connector) _ARD_COMPAT The paper-like display is classic

The paper-like display is classic black/white and features a screen resolution of 296x128 pixels on the 2

Key matrix

so you can push data much faster than with the NeoPixel 800 KHz protocol and there's no specific timing required

Resistance Tolerance: ±10%

Challenger RP2040 Sub-GHz (868MHz, U.FL Connector) _ARD_COMPAT The paper-like display is classicThe iLabs Challenger RP2040 Sub GHz 868MHz board is an Arduino Micropython compatible Adafruit Feather format microcontroller board based on the RP2040 chip used in the Raspberry Pico. This is a spin off from our Challenger RP2040 LoRa board, but in this case, we've replaced the LoRa module with a low power Sub GHz radio module also from Hope RF. The transceiver features a proprietary long range modem that provides ultra long range spread spectrum