RGB DOT MATRIX BOARD & DRIVER BOARD BASED ON ATMEGA328

This Arduino based (ATmega328P) RGB LED matrix driver platform based gains three 8+6-bit channels of hardware PWM control thanks to its LED driver. Its design allows you to easily change or write firmware using the Arduino IDE.

Product basic info

Instruction manual languages: English

Primary colours: Black

Additional colours: White

Depth unit: 7.5 cm

Weight unit: 56 g

Technical data

Specifications kits & modules: Features

• 8 bits colours support with 6 bits correction for each colour in every dots
• hardware 16 MHz PWM support
• without any external circuits, play and shine
• dedicated GPIO and ADC interface
• hardware UART and IIC communication with easy cascading
• 24 constant current channels of 100 mA each
• 8 super source driver channels of 500 mA each
• driver board is based on ATMEGA328 and works with ID

Specifications extra kits & modules:

• module dimensions: 60 x 60 x 16 mm
• microprocessor: Atmega328P
• indicator: PWR state
• power supply: 5 to 7.5 VDC
• cascade power connector: terminal blocks
• program interface: UART/ISP (VMA440)
• expansion socket: 100 mil bended pin header pair
• communication protocols: UART/IIC
• current consumption (except LED matrix): max. 40 mA
• drive current (every channel): max. 500 mA
• drive current ( every dot): max. 58 mA
• circuit response time: 10 ns
• RGB LED matrix colour resolution per dot: 16 M
• UART baud rate: 9600 115200

Operational properties

Coding skill level: 3

Electronics skill level: 2

Mechanics skill level: 1

Soldering skill level: none

(EN)