PRODUCT DESCRIPTION:

CH375 USB device mode is fully compatible with CH372, CH375 contains all the features of the CH372. Common CH375 USB host mode support USB full-speed device, the external microcontroller can through the CH375 in accordance with the USB protocol and USB device communication. CH375 firmware also built a dedicated protocol processing Mass-Storage mass storage devices, the external microcontroller can be directly used as the basic unit of reading and writing in sectors USB storage devices (including USB hard disk/USB flash drive/U disk).

CH375 with the 8-bit data bus and read, write, chip select control lines and interrupt output can be easily attached to the system bus of the microcontroller/DSP/MCU/MPU controller. USB host mode, CH375 also provides serial communication via serial input, serial output, and interrupt output monolithic/DSP/MCU/MPU connected.

• CH375B with the 8-bit data bus and read, write, chip select control lines and interrupt output can be easily attached to the system bus of the microcontroller/DSP/MCU/MPU controller.

• USB host mode, CH375B provides serial communication via serial input, serial output, and interrupt output monolithic/DSP/MCU/MPU connected.

• 2×8 connector, easy with the MCU mount.

• Jumper selectable can work in parallel or serial mode.

• USB status indicator.

• On board 3.3 V LDO 1117, provides 800 mA current.

• Colour: Blue

SPECIFICATIONS:

• IC Chip  : CH375B

• LDO  : 3.3V

• Input Voltage Range(VDC)  : 5

• Crystal  : 12 MHz

• PCB Size ( L x W ) mm  : 48 x 28 X 10

• Weight : 6gm

PACKAGE INCLUDE:

• 1 X  CH375B USB Disk Read-write Module USB Flash Disk Compatible with Arduino