M5Stack CardKB HAT Mini Keyboard Unit GROVE I2C for STEM Python UIFlow Compatible with M5StickC ESP32 Mini IoT

Description CardKB HAT is an implementation of a full featured QWERTY keyboard tailored as a HAT for the M5StickC Consider that you want to make some cool stuff that require interaction through typing on a keyboard But M5StickC itself just has 2 buttons So here comes the flexible and yet powerful CardKB HAT to solve the issue The CardKB HAT also offers support for several button combinations Shift Key Fn Key adding virtually many different keys This comes with an RGB LED to indicate the keyboard state IIC address is 0x5F Button combination description Single button is pressed once pressed button the led flashing blue keyboard will output the first normal key value in its lower case E g if Q is pressed keyboard will output q lower case Shift Key After pressing the Shift key led flashing red if a letter button is pressed itll output the letter in its upper case or the second value E g if Shift is pressed once then Q is pressed the keyboard will output Q If Shift is double clicked then the keyboard will lock this function and all the letter keys pressed will give output in CAPITALS Fn Key custom function key combination led flashing green keyboard will output the third key value which you can customize based on the requirement Double click Shift or fn to lock Shift red always on or Fn green always on and output the second value or third value multiple times Product Features Full function keyboard with multi key combination supportIIC Address 0X5F I