The module communicates over UART or I2C with simple protocols. It also has 2 general purpose inputs and 2 general purpose outputs for switches, relays, etc.
Also the set includes a complimentary RFID Key Chain and a card for testing purpose!
The module communicates over UART or I2C with simple protocols. It also has 2 general purpose inputs and 2 general purpose outputs for switches, relays, etc.
Also the set includes a complimentary RFID Key Chain and a card for testing purpose!
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