High-Speed CH347 Programmer Module This module is built around the CH347 high-speed interface chip, providing fast and stable communication for EEPROM and SPI FLASH programming tasks. Ideal for development, debugging, and small-scale production environments. Wide Compatibility with 24 / 25 Series Chips Supports 24 series EEPROM and 25 series SPI FLASH chips, making it suitable for a wide range of memory programming projects such as routers, set-top boxes, and other embedded devices. USB to TTL Serial Interface Integrated USB to TTL serial interface allows direct connection to a computer via USB, simplifying communication and programming without needing additional converters or adapters. Multi-Protocol ISP Programming Support Supports commonly used ISP programming protocols for SPI FLASH, enabling in-circuit programming and firmware upgrades directly on target boards. Compact and Easy to Use The compact PCB design saves workspace and is easy to integrate into your test bench. Clear pin labels and standard pin headers make connection straightforward for both beginners and professionals. Color: As Shown Material: Metal Package Contents: 1*CH347 High-Speed Programmer Module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.