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NeoTrellis RGB Driver PCB - 4x4 keyboard with backlit keys - Adafruit 3954
Brand: Adafruit
Product Code: AN-21015
Availability: 4-6 business days
Planned delivery date after ordering: 2025-04-25
Product Code: AN-21015
Availability: 4-6 business days
Planned delivery date after ordering: 2025-04-25
Ex Tax: 19.92€
NeoTrellis RGB Driver PCB keyboard with 16 buttons arranged in a 4 column by 4-row layout. Each button is illuminated with a separate RGB LED, so the keys can glow in different colors to achieve an amazing visual effect. The PCB board measures 60 x 60 x 7.5 mm, so it is an optimal choice for compact designs. In addition, the keyboard can be combined into larger panels (up to 32 boards), which gives almost unlimited adaptability. The NeoTrellis RGB Driver PCB uses the I2C bus for communication and has a Grove and JST-PH compliant connector.
Specification:
Specification:
- Supply voltage: from 3.3 V / 5 V
- Number of buttons: 16
- Button layout: 4 columns x 4 rows
- Backlight type: separate RGB LED for each button
- LED size: 3 mm
- Communication interface: I2C bus
- I2C interface address: configurable with 5 jumpers - from 0x2E to 0x4D
- Connector standard: Grove / 4-pin JST-PH connector
- Supported development environment: Arduino / C++ and CircuitPython / Python
- Keyboard connectivity: yes, up to 32 boards
- Compatible with 4x4 Silicone Elastomer pad from Adafruit
- Tile dimensions: 60 x 60 x 7,5 mm
- Weight: 13.3 g
