Grove - 4-Digit Display Module
The Grove - 4-Digit Segment Display is a module for projects that require an alphanumeric display. It uses a TM1637 to reduce the number of control pins to 2. This allows control of content and brightness using only 2 digital pins from Arduino or Seeeduino.
Features:
- 4-digit red alphanumeric display
- Grove-compatible interface (3.3 V/5 V)
- 8 adjustable luminance levels
Application:
- Time display
- Stopwatch
- Display of sensor inputs
Specifications
- Dimensions: 42mm x 24mm x 14mm
- Weight: 7±1g
- Current voltage: 3.3V-5.5V
- Current: 0.2 mA-80 mA, 27 mA (typical)
- Display color: Red
What is Grove?
Grove facilitates connection, experimentation and simplifies the prototyping process. No jumpers or soldering are required. More than 300 Grove modules have been developed to cover a wide range of applications and fulfill a variety of requirements. Not only the hardware is open source, but also the software, and instructional PDF documents and a wiki are provided for Grove users (especially beginners).
We offer various Grove Shields to enable connection to the Grove system with various microcontrollers.
Parts list:
- 1x Grove - 4-digit segment display
- 1x Grove cable
