PCA9622 8x8 LED matrix module

I2C 8x8 LED matrix board" from Switch Science

Hello World

Import programPCA9622_LED8x8_Hello

This is a very simple sample code for the PCA9622_LED8x8 library. arget hardware : "I2C 8x8 LED matrix board" from Switch Science https://www.switch-science.com/catalog/2071/

Library

Import libraryPCA9622_LED8x8

Library for "I2C 8x8 LED matrix board" from Switch Science https://www.switch-science.com/catalog/2071/

Pinout

Notes

shop page: https://international.switch-science.com/catalog/2071/
shop page (Japanese): https://www.switch-science.com/catalog/2071/
schematic: http://doc.switch-science.com/schematic/ssci-eaglet-mft/PCA9622_aki_matrix_sch.pdf
PCA9622: http://www.nxp.com/products/interface_and_connectivity/i2c/i2c_led_display_control/series/PCA9622.html

http://developer.mbed.org/media/uploads/nxp_ip/dsc_2044.jpg
http://developer.mbed.org/media/uploads/nxp_ip/dsc_2042.jpg

For demo purpose, there is a program with some LED image patterns. The demo program is available as "PCA9622_LED8x8_Demo".

Import programPCA9622_LED8x8_Demo

This is a simple demo code for the PCA9622_LED8x8 library. arget hardware : "I2C 8x8 LED matrix board" from Switch Science https://www.switch-science.com/catalog/2071/


6 boards operation sample is also available.
This program controls 6 modules independently.

Import programPCA9622_LED8x8_x6_Demo

Sample code to operate 6 of PCA9622_LED8x8 module


Information

A useful too for you!
Converts a image file (PNG, JPEG, GIF, BMP, etc.) to float array.
https://gist.github.com/toyowata/bf576ee091e75071bc66


Please log in to start a discussion or ask a question.