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The Espressif ESP-Prog-2 Development Board by Espressif is a mid-range iot development boards designed for everyday users. It features Item Type: Development Board and Interface: USB, UART (RX/TX), JTAG.
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About This Product
The Espressif ESP-Prog-2 Development Board by Espressif is a mid-range iot development boards designed for everyday users. It delivers reliable performance at an accessible price.
Key Specifications
- Item Type: Development Board
- Interface: USB, UART (RX/TX), JTAG — compatible with modern devices
- Power Input: USB 5V
- Output Voltage: 3.3V / 5V — works with standard household power
- Input signal: Fixed at 3.3V for RX/TX and JTAG
- Length (mm): 68
- Width (mm): 26
- Weight (g): 13
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The ESP-Prog-2 is an all-in-one debugging and programming tool designed by Espressif for developers working with ESP8266, ESP32, and other ESP chips. With automatic firmware downloading, serial communication, and JTAG debugging support, it simplifies embedded system development. The compact board connects via a single USB cable and is automatically recognized by computers as two separate ports—one for programming and one for debugging. Supporting both 3.3V and 5V power through jumper selection, it adapts easily to different development boards. Despite its flexibility in power, all signal levels remain fixed at 3.3V. Its ease of use and reliability make it an ideal dev companion.
Features:
- Supports automatic firmware download, JTAG, and serial communication
- Compatible with ESP8266, ESP32, ESP32-S2/S3, and ESP32-C3
- Plug-and-play via single USB with dual port recognition
- Selectable 3.3V/5V power through jumpers
- Compact, durable design suitable for embedded development
- Reliable 3.3V fixed signal level for RX/TX and JTAG
Package Includes:
1 x Espressif ESP-Prog-2 Development Board
2 x FRC Cable
