CH376S converter IC SOP28 package
USB Host IC is a file management control chip for reading and writing systems based on mcu in a usb flash drive or sd card. this ic supports both usb-device and usb-host modes and is suitable for connecting various devices to the microcontroller via the usb port. you can connect your flash memory and memory card to the board or module equipped with the ch376s converter ic and communicate with them
application of IC CH376:
- usb flash drive, 5-volt power supply
- sd card and usb flash supply 3.3 volts
- foundation applications
- usb-equipped devices
specifications of IC CH376:
- support for low speed mode 1.5mbps and high speed 12mbps
- has usb-host and usb-device modes, with automatic switching capability between the two modes
- support for usb in control transfer, bulk transfer, and interrupt transfer
- automatic detection of plug and unplug of usb devices
- spi interface with a frequency of 6mhz, supporting memory cards, microphones, and tf cards
- support for fat16, fat32, and fat12 firmware
- file management: open, create, or delete
- capability to read and write files
- voltage: 3.3 volts and 5 volts
- support for spi device protocol with a speed of 2mb/24mhz