This module is designed for interface development access to USB/SD storage and devices. Designed around the CH376S chipset, a file management chip that is controlled through commands and is able to communicate through parallel, spi or serial interfaces.
A number of commands are used to control the board without the need for a library. The module can create, write, read, append and delete data from the USB/SD. Further commands provide control over the settings, from setting the baud rate through to altering the USB mode.
16 labelled standard pins are arranged in 2 rows with a standard pin pitch of 2.54mm as well as an area of 6 pins for serial communication. All the pins are labelled on the board itself. The board also features an onboard LED that lights when a USB drive is connected.
Please do not hesitate to contact us if you require further information regarding the module's operation.