PL2561 Overview
USB 2.0 HID-to-UART/I2C/SPI Controller Product Data Sheet PL2561 PL2561 USB 2.0 HID-to-UART/I2C/SPI Controller USB Interface ⚫ Fully pliant with USB 2.0 specification ⚫ USB Human Interface Device (HID) class: - No driver installation needed for Windows, Mac, Linux, and Android. - Provides HID-to-UART/I2C/SPI SDK(DLL libraries)for application development.