Raspberry Pi GPIO driver and sample

nju3711

8bits serial-> parallel converter IC NJU3711 driver

parts

http://akizukidenshi.com/catalog/g/gI-03707/

C-551SR

7 seg led Cathode common

parts

http://akizukidenshi.com/catalog/g/gI-00213/

mcp3002

8bits serial-> parallel converter IC

http://akizukidenshi.com/catalog/g/gI-02584/

LM75DZ

http://akizukidenshi.com/catalog/g/gI-00116/

osl641501

8x8 red LED matrix

http://akizukidenshi.com/catalog/g/gI-05163/