M5Stack Red 7- Segment Digit Clock Unit
UNIT-Digi-Clock is a 2.1 inch 4-digit 7-segment display module. There are decimal points on each digit and an extra wire for colon-dots in the center, which can display Decimals and Clock. This module adopts TM1637 as the driver IC, and STM32F030 as I2C communication. I2C address can be modified per 4-bit dip switch. The red LED supports 8 brightness. And we have reserved 4 fixing holes there.
Features
4-digit red display
I2C port, adjustable I2C address
8 brightness
Low power consumption
4 fixing holes for multiple installations
Includes
1x UNIT-Digi-Clock
1x HY2.0-4P Cable (20cm)
Application
Clock display
Data display
Stop watch
Specifications
Spec Parameters
MCU STM32F030
Driver IC TM1637
Communication I2C, addr: 0x30
Power Supply 5V DC
Net Weight 12.5g
Gross Weight 17.8g
Product Dimension 50 * 31 * 14mm
Package Dimension 136 * 92 * 15mm
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