8x8 8x8 RGB LED Matrix Module Driver Board Full Color Rainbow V2.0 Mini Dot Matrix RGB LED Driver Shield for Arduino AVR
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- Brand Name：diymore
- Condition：New
- Type：Voltage Regulator
- The driver circuit based on 3 MBI5168 constant current sink drivers and a M54564 darlington source driver pairs the M54564 with a single DM163 constant current driver. In order to better drive the RGB matrix and reach their best performance we use the professional LED driver chip DM163 on board by using the DM163 the for Colorduino gains three 8-6-bit channels of hardware PWM control of the LEDs freeing up the ATMega328P from having to implement it in software. And the DM163 comprises shift registers data latches 8×3 channel constant current and 64 x 256 gray level PWM for per color! Each channel provide a maximum current of 60 mA.
- So each RGB dot has 256×256x256 - 16777216 colours (16 million) in theory and its easy to use the 6bit correction register to calibrate the current error for each color LEDs
- This shield can be programed via FT232 USB adapter
- Power is supplied either by pin headers or via 2 sets of mini screw terminals a slide switch selecting between the two. With the herder side you just can use the 5V power supply and in the terminal side now support 6.2-7.5V power supply more than 7V will cause the DM163 fever and more than 9V supply may burn your board. Pins brought out the edge of the board include RX TX and DTS which can be used to reprogram the onboard ATmega chip and SCA and SCL for I2C communication. A green LED on the front of the board indicates power although it is mostly obscured as soon as you plug the matrix panel in.
- If you have an for Arduino UNO but just want to drive a RGB LED Matrix you can consider this Colors shield its compatible with for Colorduino v2.0.
- To make it work you must need this RGB LED Matrix
- For more information of this product please visit theWiki PAGE
- Package Included:
- 1 x RGB Led
- 1x Matrix Driver shield
![[Dcline.th] บอร์ดโมดูลไดรเวอร์ LED RGB 8x8 5-7V สําหรับ Arduino](https://down-th.img.susercontent.com/file/sg-11134201-7rbn2-llego4pyveqab3_tn)
