PCA9539A 1. General description The PCA9539A is a low-voltage 16-bit General Purpose Input/Output (GPIO) expander with interrupt and reset
阅读全文
扫码关注
电子硬件助手
元器件查询
226
扫码加入Low-voltage 16-bit I2C-bus I/O port with interrupt and reset
PCA9539A 1. General description The PCA9539A is a low-voltage 16-bit General Purpose Input/Output (GPIO) expander with interrupt and reset
人工客服