ESP32 S3 N16R8 WiFi Bluetooth Development Board

OverviewThe ESP32-S3 N16R8 Development Board is a compact, breadboard-friendly microcontroller board built on Espressif’s ESP32-S3 SoC. It combines a dual-core Xtensa LX7 CPU, integrated Wi-Fi and Bluetooth 5.0, and hardware AI acceleration for edge voice and image processing. With 16MB Flash and 8MB PSRAM, this N16R8 configuration is designed for advanced IoT and AIoT applications that require more memory and processing headroom.Core BenefitsHigh performance: dual-core LX7 up to 240 MHz for responsive real-time processing.Onboard AI features: vector instructions and acceleration for voice and image tasks.Expanded memory: 16MB Flash plus 8MB PSRAM for larger firmware, ML models, and buffering.Flexible development: compatible with Arduino, ESP-IDF, and MicroPython.Key FeaturesESP32-S3 SoC with dual-core Xtensa 32-bit LX7 processors running up to 240 MHzIntegrated Wi-Fi 802.11 b/g/n and Bluetooth 5.0 (LE)16MB Flash and 8MB PSRAM (N16R8 configuration)Vector instructions and AI acceleration optimized for voice and image recognitionUSB Type-C interface for power, programming, and debuggingRich peripheral set: SPI, I2C, I2S, UART, PWM, ADC, DAC, and moreSecure boot and flash encryption supported for improved device securityUltra-low power consumption with multiple power modes for battery-powered projectsTechnical SpecificationsProcessor: Dual-core Xtensa LX7, up to 240 MHzWireless: Wi-Fi 802.11 b/g/n, Bluetooth 5.0 (LE)Memory: 16MB Flash, 8MB PSRAM (N16R8)Interfaces: Multiple GPIOs, SPI, I2C, I2S, UART, PWM, ADC, DACConnectivity: USB Type-C for power and programmingSecurity: Secure boot and flash encryption supportForm Factor: Breadboard-friendly with castellated headersDevelopment and Software SupportThe board is compatible with popular development ecosystems to accelerate prototyping and production development:Arduino core for ESP32: quick prototyping with familiar APIsEspressif ESP-IDF: full access to advanced features and performance tuningMicroPython: rapid scripting for IoT applicationsConnectivity and PeripheralsUse the board to interface sensors, actuators, and external modules via standard digital and analog protocols:SPI and I2C for sensors and displaysUART for serial devices and debuggingI2S for digital audio applicationsADC/DAC for analog sensing and signal generationApplicationsSmart home and building automationAI-based edge computing for voice and image recognitionWireless sensor networks and data acquisitionWearables and health monitoring devicesRobotics and dronesIndustrial IoT and automation systemsPrototyping Bluetooth and Wi-Fi enabled consumer devicesSecurity and Power ManagementSecure boot and flash encryption for firmware protectionMultiple low-power modes to extend battery life in portable projectsUSB Type-C power input with on-board power regulationWhy Choose the ESP32-S3 N16R8 Development BoardThis board is ideal for developers and makers who need a balance of high-performance processing, increased memory capacity, and built-in AI acceleration for edge tasks. Whether you are building voice-controlled devices, image-based sensors, or advanced IoT systems, the ESP32-S3 N16R8 provides the hardware and software flexibility required for modern embedded solutions.Note: Images are for illustration purposes only. Actual product appearance may vary slightly depending on the batch or manufacturer. Categories: Boards, Modules and Accessories, Boards and Programmers Tags: AI Edge Computing, Bluetooth 5.0 Board, ESP-IDF Compatible Board, ESP32 AI Accelerator, ESP32 AIoT, ESP32 Development Board, ESP32 for Arduino, ESP32 for MicroPython, ESP32 S3, ESP32 S3 Board, ESP32 S3 N16R8, ESP32 USB Type-C, ESP32 with PSRAM, IoT development board, Wi-Fi Bluetooth Board College Road Electronics4.85 (317 Reviews)