{"product_id":"esp32-s3-n16r8-development-board-dual-usb-type-c-wifi-bluetooth","title":"ESP32-S3 N16R8 Development Board Dual USB Type-C WiFi Bluetooth","description":"\u003cp\u003eThe ESP32-S3-WROOM-1-N16R8 is a powerhouse Wi-Fi and Bluetooth module tailored for high-memory demands including machine learning, audio processing, and sophisticated IoT applications. The \"N16R8\" designation indicates 16 MB of Quad SPI Flash and 8 MB of Octal SPI PSRAM, making it ideal for edge AI, multimedia streaming, and complex smart automation projects that require substantial on-chip memory and processing capability.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcessor:\u003c\/strong\u003e Dual-core 32-bit Xtensa® LX7 MCU @ 240 MHz with FPU\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal ROM:\u003c\/strong\u003e 384 KB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal SRAM:\u003c\/strong\u003e 512 KB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash Memory (External, In-package):\u003c\/strong\u003e 16 MB Quad SPI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePSRAM (External, In-package):\u003c\/strong\u003e 8 MB Octal SPI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWi-Fi:\u003c\/strong\u003e 2.4 GHz 802.11 b\/g\/n, up to 150 Mbps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth:\u003c\/strong\u003e Dual-mode Bluetooth 5 (LE) + Bluetooth Mesh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAI Acceleration:\u003c\/strong\u003e Built-in vector instructions for neural network computing and signal processing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Port 1 (USB-to-UART):\u003c\/strong\u003e Via bridge chip (CH343P) for firmware flashing and serial monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Port 2 (Native USB OTG\/JTAG):\u003c\/strong\u003e Direct chip communication, USB device emulation and hardware debugging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Connector Type:\u003c\/strong\u003e Dual USB Type-C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammable GPIOs:\u003c\/strong\u003e 36 to 45\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCamera Interface:\u003c\/strong\u003e 8-bit to 16-bit DVP (e.g., OV2640)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay Interface:\u003c\/strong\u003e High-speed parallel and serial LCD interfaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI2C:\u003c\/strong\u003e 2x\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI2S:\u003c\/strong\u003e 2x\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSPI:\u003c\/strong\u003e 4x\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUART:\u003c\/strong\u003e 3x\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTouch Sensors:\u003c\/strong\u003e Capacitive touch supported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnboard LED:\u003c\/strong\u003e Power LED, TX\/RX LEDs, WS2812B RGB LED (user-controllable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecurity:\u003c\/strong\u003e Secure Boot, Flash Encryption, 4096-bit OTP, AES \/ SHA \/ RSA \/ ECC \/ RNG hardware accelerators\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic Level:\u003c\/strong\u003e 3.3 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 5 V via USB\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePackage Includes\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1 x ESP32-S3-WROOM-1-N16R8\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cem\u003e\u003cstrong\u003eNote: Image is for representation purpose only.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Circuitcomps","offers":[{"title":"Default Title","offer_id":46725069668529,"sku":"CC-000835","price":795.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/0937\/9249\/files\/ESPS3N16R8_5.png?v=1780214880","url":"https:\/\/circuitcomps.com\/products\/esp32-s3-n16r8-development-board-dual-usb-type-c-wifi-bluetooth","provider":"Circuitcomps","version":"1.0","type":"link"}