ESP32 ESP8266 Expansion Board Module for ESP32 Development Board 30Pin 38Pin GPIO 1 into 2

About ESP32 Breakout Board：Wide Compatibility: The breakout board is only fit for 38PIN narrow version ESP32 without mounting holes.Notice:Don't fit with the ESP-WROOM-32 DevKit V1 version.Please confirm your esp32 board pins width is coincide with the pin width of the breakout board30Pins ref asin: B08D5ZD528; 38pins ref asin: B09DPH1KXF and B09DPGMZR9 .IMPORTANT: ESP32 Breakout Board GPIO 1 into 2 only can Compatible with 38 Pins ESP32S ESP32 ,that is to say just for ref asin: B09DPH1KXF and B09DPGMZR9This module is safe, reliable, and scalable to a variety of applications. The expansion board is design with double-layer that One pin is wired on both sides. Stable and highly reliable.Great contact and stable signal transmission for your esp32 boardAITRIP breakout board can expand one GPIO pin of ESP32 development board to two, which is very nice for you to reuse all pins , it is a good tool for your smart home projects. Nice breadboard alternativeThe ESP32 Breakout Board can expand one GPIO pin of esp32 development board to two.Perfect for users to reuse all pins in smart home DIY projects.Excellent breakout boardProduct Description:Specifications:Size: 7.8 * 6.3 * 1cmPCB material: high quality FR-4 materialPCB layers: 2 layersPCB thickness: 1.6mmPads: tin platedNote: Just suitable for 38 Pins ESP32 development board .Our Reference Asin : B09DPH1KXF and B09DPGMZR9 ,not suitable for others versions .This module is safe and reliable and can be extended to various applications.The module has 38 pins and has more functions than the 30-pin module. Narrower width, compatible with circuit boardsSupport Lua program, easy to develop. Three modes are supported: AP, STA and AP+STA.The board features a 2.4 GHz dual-mode Wi-Fi and Bluetooth chip, the ESP-WROOM-32, and 40-nanometer low-power technology.1. ESP32 breakout board GP10 1 into 2 for 38P IN narrow ESP32 ESP32 ESP--WROOM--32 microcontroller development boardImportant Note: Only compatible with 38-pin narrow hole and no mounting hole version esp32 development board, not suitable for other versions.GPI0 1 INTO 2: This breakout board can expand one GPI0 pin of esp32 development board to 2, which is convenient for users to reuse all pins in smart home projects. Nice breadboard alternative.2. Types of connections: pin headers and screw terminals. Just choose them according to your purpose.Double-layer PCB: The expansion board is a double-layer board. One pin is connected on both sides. Therefore, the circuit is stable and reliable, and there will be no poor circuit contact and unstable signal transmission.Updated version: Compared to the previous version, the board is fully soldered in this version. No need to weld parts by yourself, very convenient to use-------------------------------------------------About ESP8266 Breakout Board：For ESP8266 ESP-12E:It is fully compatible with ESP8266 ESP-12E.GPIO 1 into 2:This expansion board can expand one GPIO pin of Development Board to two, which is convenient for users to reuse pins for large-scale smart home projects.2 Type Connections:Two connection methods: Pin Header Connector & Screw Terminal. Just select them according to your purpose.Double-Layer PCB:The expansion board is a double-layer board. One pin is wired on both sides. Therefore, the circuit is stable and highly reliable, and there will be no poor circuit contact and unstable signal transmission.Updated Version:Compared with the previous version, the board of this version has been soldered completely. No need to solder parts by yourself, which is very convenient to use.Product DescriptionIt is fully compatible with the ESP8266 ESP-12E development board. It can expand one GPIO pin on the development board to two, which greatly facilitates usersto reuse pins for large-scale smart home projects.Specifications:PCB material: high quality FR-4 materialPCB layers: 2 layersPCB thickness: 1.6mmPads: tin platedSize: 6.35 * 6.3 * 1cm