Red 7-Segment Digit Clock Unit
by M5Stack
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 dislpay
- 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 x 31 x 14mm |
| Package Dimension | 136 x 92 x 15mm |
Power Consumption Testing
| Environments | Current on DC5V |
|---|---|
| Standby Mode(All off) | 2.5mA |
| SG1 | 6.6mA |
| SG2 | 10.3mA |
| SG3 | 17.5mA |
| SG4 | 38.7mA |
| SG5 | 42.0mA |
| SG6 | 45.7mA |
| SG7 | 49.2mA |
| SG8(All on) | 52.5mA |
Related Links
- Datasheet
- Examples
- Arduino
We no longer stock this product
It's sad to say goodbye but sometimes we have to retire products to make way for new things.
You may still be able to buy this product directly from our friends at M5Stack - check out their website!
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