{"product_id":"esp32-wroom-32ue-ipex-antenna-gpio-led","title":"ESP32 WROOM-32UE with IPEX Antenna + GPIO LED","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eESP32-WROOM-32UE GOLD EDITION BOARD\u003c\/strong\u003e Built around the ESP32-WROOM-32UE module with dual-core 240MHz Xtensa LX6 CPU, 4MB flash, WiFi 802.11 b\/g\/n, and Bluetooth (Classic + BLE). Lead-free ENIG (Electroless Nickel Immersion Gold) finish for good oxidation resistance and signal integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEXTERNAL IPEX ANTENNA FOR EXTENDED RANGE\u003c\/strong\u003e Onboard IPEX\/U.FL connector pairs with the included 2.4GHz external antenna for WiFi and Bluetooth signal coverage. Designed for IoT devices placed inside metal enclosures, behind walls, or far from the router.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePINPULSE SHIELD WITH DUAL HEADER PINS\u003c\/strong\u003e Every GPIO breaks out to both 2.54mm male and female headers, accepting any jumper wire (M-M, M-F, F-F) directly — clean, fast prototyping with Dupont wires, breadboards, and sensors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVISUAL GPIO LEDS FOR REAL-TIME DEBUGGING\u003c\/strong\u003e Each GPIO has a dedicated indicator LED driven through buffered high-impedance logic ICs (74HC14D buffers). See HIGH\/LOW states instantly without a multimeter, while SPI, I2C, UART, and PWM signals stay clean.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePLUG \u0026amp; PLAY DISPLAY CONNECTOR + CODE YOUR WAY\u003c\/strong\u003e Dedicated FPC port connects to Lonely Binary displays (TFT LCDs, E-Ink panels, capacitive touch screens) via a single ribbon cable. Compatible with Arduino IDE, ESP-IDF, MicroPython, and C\/C++. (Display sold separately.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eLONELY BINARY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel Name\u003c\/th\u003e\n\u003ctd\u003eESP32 IPEX Gold Edition PinPulse Development Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRam Memory Installed Size\u003c\/th\u003e\n\u003ctd\u003e4 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMemory Storage Capacity\u003c\/th\u003e\n\u003ctd\u003e4 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCPU Speed\u003c\/th\u003e\n\u003ctd\u003e240 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Lonely Binary","offers":[{"title":"Default Title","offer_id":48884155613341,"sku":"B0GR4Q23JV","price":41.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0331\/9994\/7908\/files\/51yRqWBHv8L.jpg?v=1788828941","url":"https:\/\/lonelybinary.com\/en-nz\/products\/esp32-wroom-32ue-ipex-antenna-gpio-led","provider":"Lonely Binary","version":"1.0","type":"link"}