Byte Switch Unit with 8x Switches (STM32G031)

2025-02-07T12:44:07+00:00

Price: 20.70

The ByteSwitch is an 8-channel toggle switch input module with eight toggle switches and 9 WS2812C RGB LEDs.

Powered by an STM32 controller, it supports I2C communication and has two Port A I2C connectors. It also detects toggle switch inputs and provides light status feedback.

Check out the Byte Button Unit as well!

Features

8 toggle switch inputs

9 WS2812C RGB LEDs

STM32 main controller

I2C communication interface

Development platform:

UIFlow 1.0

UIFlow 2.0

Arduino IDE

Specifications

MCU | STM32G031G8U6, 32-bit ARM Cortex-M0+ core, 64 MHz
Toggle Switch | 8 independent toggle switches
RGB LEDs | WS2812C-2020 (9 LEDs)
Communication Interface | I2C communication @ 0x46
Grove Interface | 2 (I2C bus cascading expansion)
Standby Power Consumption | DC 5V @ 9.03mA
Operating Temperature | 0-40°C
Product Dimensions | 88.0 x 24 x 19.6mm
Package Dimensions | 169.0 x 119.0 x 21.0mm
Product Weight | 22.5g
Package Weight | 29.1g

Resources

Product Wiki

Pinout

HY2.0-4P | Black | Red | Yellow | White
Define | GND | 5V | SDA | SCL

Package Contents

1x Byte Switch Unit

1x HY2.0 4-pin Cable (20cm)

1x Tags