Description CH375 is a USB bus universal interface chip, supports USB-HOST Mode and USB-DEVICE/SLAVE Mode. There are 8-bit data bus and read, write, chip select control wire and interrupt output in CH375.It is convenient to link CH375 to control system bus of MCU/DSP/MPU.CH375 also provides serial communication in USB-HOST mode. It connects with DSP/MCU/MPU through serial input, output and interrupt output. Module Features: 2×8 connector, can be easily mounted with the MCU According jumper selectable, can work in parallel or serial mode USB status indicator Onboard 3.3V LDO 1117, provides 800mA maximum current 5V power supply from the target board 12MHZ crystal Documentation on this page.
