ESP32 Mini Core Dev. Board, ESP32-DevKitC, V4 [Ver.]

Description ESP32-DevKitC is a low-footprint, minimal system development board which is powered by our latest ESP-WROOM-32 module and can be easily adjusted to a breadboard. Rapid Prototyping – Get right into application design and development without worrying about RF performance and antenna design. The ESP32-DevKitC has your basic system requirements already covered. Just plug in the USB cable and you’re good to go! Flexible and Feature-Rich – The ESP32-DevKitC contains the entire basic support circuitry for the ESP-WROOM-32, including the USB-UART bridge, reset- and boot-mode buttons, LDO regulator and a micro-USB connector. Every important GPIO is available to the developer. Breadboard-Friendly – The ESP32-DevKitC pinout is optimized for prototyping on a breadboard. The on-board LDO output is led out for powering additional off-board electronics. Peripheral outputs are grouped together for hassle-free prototyping. Core board based on esp-32 WROOM-32 from espressif too. Similar to nodemcu board, compact size On board USB-TTL CP2102, LDO AMS1117, microUSB, flash and reset buttons, etc. Breadboard friendly. Pin header 2 * 19 Version Explaination: NWI1100 – original espressif board version, chip 32E NWI1101 – pin matched, common market clone version, NOT genius ESP32 module, wifi signal could be weak, chip 32D NWI1102 – pin matched, genius ESP32 module version, module ESP32-WROOM-E, chip 32E customized pin – default = towards down, or none-solder, or towards up customized Flash / PSRAM – default = 8M/2M, or 8M/8M or 16M/8M NWI1103 – pin matched, genius ESP32 module version, module ESP32-WROVER-E (internal PSRAM), chip WROVER-E customized pin – default = towards down, or none-solder, or towards up customized Flash / PSRAM- default = 8M/8M, or 16M/8M Documentation please see on this page.