CH376S USB Module U Disk Read Write Module

SKU: VM00868

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CH376 is common a USB bus interface chip, with 8 bit data bus and reading , writing and chip select lines and interrupt output , can easily attached to the system bus of the single chip microcomputer /DSP/MCU/MPU controller. In the USB host mode , CH376 also provides a serial communication mode, through the serial input, serial output and interrupt output connected with the MCU /DSP/MCU/MPU.

Technical Specification:

  • Model: CH376S
  • Operating Voltage: 5V
  • Interface: SPI
  • Supported Formats: FAT12, FAT16, FAT32
  • Maximum Data Transfer Speed: 2MBPS
  • Size: 43mm*22mm*10mm (L*W*H)


  • 2x8 connection head, can be convenient to hang with MCU
  • According to the jumper option, which can work in parallel or serial mode


  • Can be used to MCU system read/write file in USB flash drive or SD card

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