M5Stack Clock Unit 7-Segment Red Display
This is a small digital 7-segment display by M5Stack. Each digit has a decimal point and an additional colon in the middle. This module uses the TM1637 as a driver IC and the STM32F030 for I2C communication. The I2C address can be changed by a 4-bit DIP switch. The red LED supports 8 levels of brightness.
Features:
- 2.1 inch display
- 7-segment display with decimal points for each digit
- 8 levels of brightness
- I2C communication addressable via DIP switch (16 different addresses)
Documentation:
- Quick Start Guide
- Official M5Stack Forum
Technical Details:
- Manufacturer: M5Stack
- Manufacturer SKU: U146
- MCU: STM32F030
- Driver IC: TM1637
- I2C Address: 0x30
- Voltage: 5V
- Dimensions: 50 x 31 x 14mm
- Weight: 18g
Package includes:
- 1x M5Stack Clock Unit 7-Segment Display Red
- 1x M5Stack Grove Cable 20cm
