Tiny ESP Prog V2

ESP32 USB-C Programmer & General-Purpose USB-TTL Debug Tool

Easily program and debug your ESP32-based projects with this compact and reliable ESP32 USB Programmer. Designed for convenience, it features a standard 6-pin connector that aligns perfectly with your custom ESP32 PCB headers—eliminating the need to manually press the Boot and Enable buttons during flashing.

This programmer doubles as a USB-to-TTL (UART) converter, making it ideal for general-purpose serial communication and debugging tasks with other microcontrollers or embedded systems.

Key Features:

• Compatible with all ESP32 development boards and custom PCBs

• Auto-reset and bootloader support — no manual button pressing required

• 6-pin header interface (TX, RX, 3V3, GND, EN, IO0)

• Built-in USB to UART bridge (CH340 / CP2102 / FTDI variant depending on version)

• Plug-and-play with popular development platforms (Arduino, ESP-IDF, PlatformIO)

• Compact size, perfect for integration in development and production setups

Whether you're building a one-off project or setting up for small-scale production, this programmer simplifies your workflow and saves valuable time.

For bulk Inquiry:

Drop us an email at contact@siltech.in or call at +91-8035637421 within Working Hours.