ESP8285 Wifi Program Flashing Upgrade Flash Download Tool for ESP M2 Wireless

ESP8285 Wifi Program Flashing Download Tool for ESP M2 Applicable for ESP-M1/M2 and additional ESP8285 modules, this firmware burning test is highly recommended. A debugging downloader for the USB to TTL serial port. Enable the convenience of a single-click download for firmware updates. Compact with a durable lifespan, this product is known for its reliability and safety. It also includes a power indicator, burning indicator, and serial communication indicator. The IO ports are accessible for use as a compact system development board or fixture for programming small batches.