Logic level shifter for grove components
Logic level shifter for grove components:
I'd like to suggest a logic level shifter for I2C, digital, and analog Grove components. I'm envisioning a small Grove PCB with two grove connectors one 5V power supply connector and a logic level shifter fast enough for I2C (e.g., https://www.adafruit.com/product/757). The grove logic level shifter would allow to easily connect 3V microcontrollers to 5V grove components.