Xiao Expansion and Coprocessor Board with Serial Wombat 18AB Chip PCB_0023 for Seeed Seeeduino Xiao
All electronics ship with US style plugs.
You may need a voltage converter or a plug adapter.
Special Features
- Expansion Board compatible with Seeeduino Xiao modules (Xiao module not included)
- Fully assembled board Includes pre-installed, pre-programmed Serial Wombat 18AB Smart I/O expander and embedded systems coprocessor
- Two QWIIC / Stemma connectors for easy connection via I2C
- Adds 18 Intellegent I/O pins capable of A/D conversion, PWM, Servo control, frequency output, rotary encoder reading, matrix keypad, button debouncing, WS2812B driving, Capacitive Touch, UART send and receive, and many more modes
- Provides access to the Xiao's I/O pins in addition to the I/O on the Serial Wombat Chip
- Serial Wombat firmware is open source, customizable and upgradable. The PCB design is published as open source hardware.
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