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SparkFun Qwiic Keypad 12-Button

SparkFun Qwiic Keypad 12-Button comes fully assembled and adds a 12-button keypad easily to projects. It is a plug-and-go device with no voltage translation or figuring out which I2C pin is SDA or SCL. It utilizes the handy Qwiic system, so no soldering is required.

Features

  • Software selectable slave address
  • Low power ATtiny85 controller
  • Button presses w/ time stamp
  • 0x4B default I2C address
  • 2x Qwiic connector
Đã phát hành: 2021-05-24 | Đã cập nhật: 2022-03-11