{"product_id":"lonely-binary-esp32-s3-n16r8-pinpulse-shield-gpio-led-16mb-c-ready","title":"Lonely Binary ESP32-S3 N16R8 PinPulse Shield GPIO LED 16MB C++ Ready","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e【ESP32-S3 GOLD EDITION BOARD】Powered by the ESP32-S3-WROOM-1 module with dual-core 240MHz Xtensa LX7 CPU and AI vector instructions, WiFi 802.11 b\/g\/n, and Bluetooth 5.0 LE. Lead-free ENIG (Electroless Nickel Immersion Gold) finish for good durability, oxidation resistance, and signal integrity.\u003c\/li\u003e\n\u003cli\u003e【16MB FLASH + 8MB PSRAM】16MB Flash holds large programs, web servers, OTA partitions, and asset libraries. Dedicated 8MB PSRAM enables graphics-intensive applications: LVGL touch UIs, ESP32-CAM streaming, audio playback with decoding, AI\/ML on-device inference, and complex IoT systems.\u003c\/li\u003e\n\u003cli\u003e【PINPULSE SHIELD WITH DUAL HEADERS + GPIO LEDs】Every GPIO breaks out to both 2.54mm male and female headers, accepting any jumper wire type (M-M, M-F, F-F). Each pin includes an indicator LED via 74HC14D high-impedance buffered logic ICs — see HIGH\/LOW states instantly without a multimeter, while SPI, I2C, UART, and PWM signals stay clean.\u003c\/li\u003e\n\u003cli\u003e【PLUG \u0026amp; PLAY DISPLAY + DUAL USB-C】Dedicated 15-pin FPC connector connects to Lonely Binary TFT, E-Ink, and touch displays via a single ribbon cable. Two USB-C ports: one for native USB OTG (HID\/MSC\/CDC) and one for UART programming\/debugging. (Displays sold separately.)\u003c\/li\u003e\n\u003cli\u003e【CODE YOUR WAY + WHAT'S INCLUDED】Compatible with C++, ESP-IDF, MicroPython, C\/C++, and PlatformIO. Box includes 1x ESP32-S3 Gold Edition board, 1x PinPulse Shield, and 1x USB-A to USB-C cable. Displays sold separately. Suitable for IoT engineers, makers, robotics, AI\/ML on edge, and educators teaching embedded systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e LONELY BINARY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Name:\u003c\/strong\u003e 1-Pack ESP32-S3 N16R8 Gold Edition PinPulse Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRam Memory Installed Size:\u003c\/strong\u003e 16 MB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMemory Storage Capacity:\u003c\/strong\u003e 16 MB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCPU Speed:\u003c\/strong\u003e 240 MHz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LONELY BINARY","offers":[{"title":"Default Title","offer_id":52564655177948,"sku":"B0G6Z2GKXH","price":41.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0913\/3020\/files\/51ITthEqk8L.jpg?v=1790143347","url":"https:\/\/stemora.us\/products\/lonely-binary-esp32-s3-n16r8-pinpulse-shield-gpio-led-16mb-c-ready","provider":"Stemora","version":"1.0","type":"link"}