sparkfun boards
Pinouts, buses, addresses and specs for 3 sparkfun boards — every number sourced and dated.
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- SparkFun Qwiic Soil Moisture Sensor (Capacitive) 3.3 V logic · 8 pins · I2C
- SparkFun Thing Plus - ESP32 WROOM (USB-C) 3.3 V logic · 28 pins · I2C/SPI/UART/USB
- SparkFun Thing Plus - RP2350 3.3 V logic · 28 pins · I2C/SPI/UART/USB