{"product_id":"esp-32s-nodemcu-ch340-38pin-development-board","title":"ESP-32S NodeMcu CH340 38Pin Development Board","description":"\u003cp\u003eESP-32S NodeMcu CH340 38Pin Development Board is a compact development board designed for hardware prototyping and firmware development. The board measures 25.5 mm in width and is explicitly designed to mount on standard solderless breadboards, providing a convenient form factor for quick circuit assembly and testing.\u003c\/p\u003e\u003cp\u003eFeaturing a 38-pin layout, this module exposes a range of I\/O connections suitable for connecting sensors, actuators, and peripheral modules during development. The board integrates a CH340 USB-to-serial interface for easy connection to a host computer, enabling straightforward serial communication and firmware flashing through common development toolchains that support USB serial adapters.\u003c\/p\u003e\u003cp\u003eIts NodeMcu-style footprint and header arrangement make it suitable for iterative prototyping, educational projects, and proof-of-concept builds where a small, breadboard-compatible development board is required. The compact width and pin spacing are optimized for clean placement on prototyping boards, minimizing the need for additional wiring and adapters.\u003c\/p\u003e\u003cp\u003eThis product is ideal for developers and hobbyists who require a breadboard-friendly development board with a CH340 USB interface and a 38-pin configuration.\u003c\/p\u003e","brand":"Electronic Service Center","offers":[{"title":"Default Title","offer_id":46819561242807,"sku":"E2","price":45.0,"currency_code":"LYD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0639\/4010\/0279\/files\/IMG-0205.png?v=1771150920","url":"https:\/\/esclibya.com\/products\/esp-32s-nodemcu-ch340-38pin-development-board","provider":"Electronic Service Center","version":"1.0","type":"link"}