Details zu PCF8574 IO Expansion, the Board IO expansion module PCF8574 moduleOriginalangebot aufrufen
07. Okt. 2012 05:20:33 MESZ
Ca. EUR 4,49(einschließlich Versand)
[ 7 Gebote ]
Guangzhou ,Guangdong, China
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PCF8574 IO Expansion, the Board IO expansion module
Introduction: Based on the I2C interface, I / O expansion modules, two I / O scalability of eight I / O (up to 8 of the PCF8574, expanded to 64 I / O)
Maximum features: supports two interface types access to the target board: pin or row seat
support the I2C bus cascade (via pin strip docking methods, several I2C module can be used simultaneously)
Typical applications: I / O resource constraints MCU I / O expansion
The main resources: the PCF8574 I2C interface, eight parallel
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