MCP23S08
發(fā)布時(shí)間:2018/4/18 10:19:00 訪問次數(shù):381 發(fā)布企業(yè):深圳市維基鴻電子有限公司
MCP23S08聯(lián)系電話:13590238352黃小姐
Features
• 8-bit remote bidirectional I/O port
- I/O pins default to input
• High-speed I
2
C™ interface (MCP23008)
- 100 kHz
- 400 kHz
- 1.7 MHz
• High-speed SPI interface (MCP23S08)
- 10 MHz
• Hardware address pins
- Three for the MCP23008 to allow up to eight
devices on the bus
- Two for the MCP23S08 to allow up to four
devices using the same chip-select
• Configurable interrupt output pin
- Configurable as active-high, active-low or
open-drain