[elecena] ME039 Developer boards - LED dot-matrix 8 x 8, RGB - zmiany ceny It is an RGB LED dot matrix driver compatible with Arduino. It pairs the M54564 with a single DM163 constant current driver. By using the DM163 it gets three 8+6 bit channels for hardware PWM control of the LEDs - This makes the ATmega328 much less busy. Specifications - support for 8-bit colors with 6-bit correction for each color in each dot - 16 MHz PWM support - dedicated GPIO and ADC interface - hardware UART and IIC communication with easy cascading - 24 constant current channels with 100 mA each - 8 super-source driver channels with 500 mA each ME039 Developer boards - LED dot-matrix 8 x 8, RGB - 14.37 EUR https://elecena.pl/product/20773798/me039-developer-boards-led-dot-matrix-8-x-8-rgb 2022-04-29 ME039 Developer boards - LED dot-matrix 8 x 8, RGB - 17.67 EUR https://elecena.pl/product/20773798/me039-developer-boards-led-dot-matrix-8-x-8-rgb 2022-12-06 ME039 Developer boards - LED dot-matrix 8 x 8, RGB - 20.16 EUR https://elecena.pl/product/20773798/me039-developer-boards-led-dot-matrix-8-x-8-rgb 2023-05-22 ME039 Developer boards - LED dot-matrix 8 x 8, RGB - 17.36 EUR https://elecena.pl/product/20773798/me039-developer-boards-led-dot-matrix-8-x-8-rgb 2025-04-07 ME039 Developer boards - LED dot-matrix 8 x 8, RGB - 14.37 EUR https://elecena.pl/product/20773798/me039-developer-boards-led-dot-matrix-8-x-8-rgb 2025-09-25 ME039 Developer boards - LED dot-matrix 8 x 8, RGB - 17.36 EUR https://elecena.pl/product/20773798/me039-developer-boards-led-dot-matrix-8-x-8-rgb 2026-01-16