SKU: 62121204588
Ships within 48 hours · Estimated delivery Oct 21 - Oct 26
Native hardware SPI
-40°C to 105°C maximum temperature range
Arduino Code
More information about the Pololu RC Switch with Relay can be found in the user's guide
SparkFun Qwiic Keypad - 12 Button Category_Raspberry PI/Schede Native hardware SPIKeypads are very handy input devices, but who wants to tie up seven GPIO pins, wire up a handful of pull up resistors, and write firmware that wastes valuable processing time scanning the keys for inputs? The SparkFun Qwiic Keypad comes fully assembled and makes the development process for adding a 12 button keypad easy. No voltage or translation figuring out which I2C pin is SDA or SCL, just plug and go! Using our handy Qwiic system, no soldering is
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