A product for Arduino that works with official Arduino boards.
Packing List
1 x Board
Used to control 8 x 8 RGB LED; No need extra circuit; 24 fix circuit channel、 each is 120mA; 8 drive channel、 each is 500mA; Voltage output: DC 6.5~12V; Specific GPIO and ADC; Support UART and I2C communication
Application: Simple real-time animations calculated by the Rainbowduino; Play pre-stored animation、 up to 32KB
Specification:
- processor: Atmega 328
- Chip: 60 x 60 x 1.6mm
- Indicators: Reset、 power、 pin 13 LED
- Working voltage: DC 6.5~12V (recommend 9V)
- Power interface: 2pin JST terminal blocks、 3mm DC jacks
- Power connection: terminal blocks
- Code download interface: UART / ISP
- LED matrix interface: 32
- Expansion interface: 2.54mm pin header
- Communication protocol: I2C / UART
- Input voltage: 6.5~12V
- Whole current: 600~2000mA
- Constant current channel (cathode): 24
- Each cathode constant current: 20~120mA
- Each source drive current (common anode): 500mA
- Each source drive voltage (common anode): 9~12V
- Source drive channel: 8
- Drive LEDs: 192
- Circuit response time: 10ns
- Each LED colors: 4096
- Uart frequency: 115、200baud
Dimensions: 2.56 in x 2.36 in x 0.47 in (6.5 cm x 6.0 cm x 1.2 cm) Weight: 0.81 oz (23 g)