The PCA9539; PCA9539R is a 24-pin CMOS device that provides 16 bits of GeneralPurpose parallel
2009-11-11 12:13
电子发烧友网站提供《具有中断输出、复位和配置寄存器的PCA9539远程16位I2C 和SMBus 低功耗 I/O 扩展器数据表.pdf》资料免费下载
2024-06-25 11:21
PCA9539 Remote 16-Bit I2C and SMBus Low-Power I/O Expander, PCA9539 datasheet (Rev. G)
2022-11-04 17:22
PCA9539 - 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset - NXP Semiconductors
2022-11-04 17:22
PCA9539PW
2022-11-04 17:22
PCA9539D - 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset - NXP Semiconductors
2022-11-04 17:22
PCA9539PW - 16-bit I2C and SMBus, low power I/O port with interrupt and reset - NXP Semiconductors
2022-11-04 17:22
PCA9539R - 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset - NXP Semiconductors
2022-11-04 17:22
PCA9539BS - 16-bit I2C-bus and SMBus low power I/O port with interrupt and reset - NXP Semiconductors
2022-11-04 17:22
这篇教程与网上的大部分教程都不相同，着重讲述如何使用编程PCA9685，而不是着重讲述原理，最后你还是一头雾水。这是一篇教你如何如何输出固定舵机角度，如何移植程序，从PCA9685的原理到如何移植
2021-09-02 08:08
