Full-color RGB Dot is a driver board for dot-matrix modules specialized for RGB colors.
Color dot matrix ArduinoDashboard, that is required to control RGB dot matrices but can also be used as an Arduino control panel.
Convenient and practical, it employes the ATmega328 chip.
The only disadvantage is that unlike the Arduino UNO standard, there is no correspondence of I / O pins.
Color support: 64 bit
Hardware support :16MHZ PWM
without any additional circuitry
dedicated GPIO and supply interface
hardware support for comunications URAT and I2C
24 Channel with constant current, 100mA each
8 Channel with constant current, 500mA each
Supply: +5 , +5,3 V max.
Operating current: 300mA.
Operating temperature range: -10 ~ +50
Dimensions: 60 x 66 x 12 mm
Weight : 22 g
More matrix in cascade supported without hardware settings.
Type of supported displays: mixed colors RGB and monochromatics.
Lattice order using the Cartesian coordinate planar system, to facilitate the understanding.
It supports arduinoDevelopment powered or with external independent power supply.
When it is used in multiple cascade, if the color is too dark , supply voltage can be increased up to 5.2 V. Never get over 5.4 V.