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AJMRTC ESP8266 ESP32-WROVER Test Programmer Socket Downloader, CH340 USB to Serial Adapter Board, Universal Programming Fixture for ESP-01, ESP01S, ESP12, ESP32 WiFi Modules
- - Multi-purpose test programmer socket built with CH340 USB-to-serial chip, supports firmware download and serial debugging for ESP8266 and ESP32-WROVER series
- - Compatible with multiple WiFi modules: ESP-01, ESP01S, ESP12 and ESP32 modules, one fixture for different ESP boards
- - Spring loaded socket design for quick module installation, integrated auto-download & auto-reset circuit without manual button pressing
- - Full GPIO pin breakout, works as a minimum system development board for prototype testing and small batch firmware burning
- - Equipped with power and status indicator LEDs, compact PCB, widely used for IoT development, module testing and mass programming
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Overview
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AJMRTC universal ESP test programmer socket is a multifunctional programming fixture integrated with CH340 USB-TTL chip. It supports firmware flashing, AT command debugging and functional testing for ESP8266 and ESP32-WROVER WiFi modules, compatible with ESP-01, ESP01S, ESP12 and ESP32 modules. The spring contact socket enables fast module replacement. Built-in automatic download and reset circuit simplifies the burning workflow. All GPIO pins are fully exposed, so this board can also act as a minimum system development board for prototype verification. Status LED indicators help users monitor power supply and programming progress in real time. This fixture is perfect for maker DIY, embedded development and small-scale production batch programming of ESP wireless modules.
Specifications
- Brand: AJMRTC
- Main Chip: CH340
- Supported Modules: ESP-01, ESP01S, ESP12, ESP32, ESP32-WROVER
- Function: Firmware Download, Serial Debug, Module Functional Test
- Socket Type: Spring loaded test socket
- Feature: Auto download, auto reset, full GPIO breakout
- Application: IoT development, ESP module testing, mass firmware programming
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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