USB Programmer Module with Auto Download Support for Firmware Flashing, Board Communication Checks and Controller Loading in Development Work

Features: Built For Loading And Debugging: This USB to serial programmer module gives development board users a dedicated tool for firmware loading and serial debugging, helping reduce improvised wiring during setup, review, and daily development work. Automatic Download Workflow: The built-in automatic download circuit supports a smoother programming routine, so repeated BOOT and reset timing steps become easier to manage when updating boards or checking serial output. Type-C Setup Convenience: A Type-C input interface fits current cables and workstations, making this compact board easier to attach within lab stations, repair desks, prototyping kits, and portable tool rolls. Useful Across Development Tasks: Use this module for firmware loading, serial debugging, IoT prototyping, and batch module pre-programming when you need a compact board that supports repeatable setup and review routines. Single Module Package: A programmer module is included, giving you a straightforward replacement or project setup option while keeping the package focused on board needs for loading and debug workflows. Specifications: Component: PCB Color: Black Power: 3.3V Quantity: 1 Set Input Interface: Type-C Chip: CH340K Size:Approx.30mm/1.18inch Package Includes: 1 set Programming Module note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color of the item.