包装：散装 描述：SET ACCESS BIT 37PC 工具 螺丝和螺母起子 - 套件

Computer Cable for EIA RS-232 Applications

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4-bit I2C and SMBus low power I/O port with interrupt and reset

DESCRIPTION The PCA9537 is a 10-pin CMOS device that provide 4 bits of General Purpose parallel Input/Output (GPIO) expansion with interrupt and reset for I2C/SMBus applications and was developed to enhance the Philips family of IC I/O expanders. I/O expanders provides a simple solution when ad

4-bit I2C-bus and SMBus low power I/O port with interrupt and reset

4-bit I2C-bus and SMBus low power I/O port with interrupt and reset

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