ESP32-S3 N16R8 Core Board DEVKITC-1 Compatible – WiFi & Bluetooth 5.0 Development Board

The ESP32 S3 DevKitC-1 N16R8 is a high-performance development board from Espressif, designed for advanced IoT and embedded applications that demand robust connectivity, AI acceleration, and ample memory resources. It is based on the ESP32-S3-WROOM-1-N16R8 module, which distinguishes itself with generous flash and PSRAM capacities, making it suitable for demanding projects such as AI, machine learning, and multimedia processing. The N16R8 designation refers to the onboard memory configuration: 16 MB (128 Mbit) SPI Flash: Used for program storage, firmware, and filesystem. 8 MB (64 Mbit) PSRAM: Provides additional RAM for data buffering, large frame buffers, or complex AI/ML workloads. This expanded memory is a significant upgrade over standard ESP32-S3 boards (often N8R2: 8 MB Flash, 2 MB PSRAM), enabling smoother operation for applications like high-resolution displays, voice recognition, and neural network inference. Wireless communication comes as standard which includes Bluetooth LE and Wi-Fi for diverse IoT applications. Like previous ESP32 boards, the ESP32-S3 operates on 3.3V logic. If you’re working with peripherals that use 5V logic, it’s recommended to use a 3.3-5V logic level converter. The ESP32-S3 is compatible with popular programming environments, including the Arduino IDE, PlatformIO, and MicroPython. This board comes unsoldered but includes the headers. Features: GPIO: 14 GPIOs with multiple functionality (I2C, I2S, UART, SPI, PWM, and more) Logic Level: 3.3V logic (use 3.3-5V logic converters as needed) Supply Voltage: DC 3.3V to 5V Processor: Dual-core Xtensa LX7, up to 240 MHz Memory: 384 KB ROM 512 KB SRAM (8 KB in RTC) 4 MB PSRAM (optional on some variants) AI Features: Native vector acceleration for ML/AI workloads Flash Memory: 4 MB (expandable) Wireless Specifications: Bluetooth: Bluetooth LE: Bluetooth 5.0, Bluetooth Mesh High power mode (20 dBm) Speed: 125 Kbps, 500 Kbps, 1 Mbps, 2 Mbps Advertising extensions Channel selection algorithm #2 Co-existence mechanism between Wi-Fi and Bluetooth for optimal performance Wi-Fi: IEEE 802.11b/g/n-compliant Supports 20 MHz and 40 MHz bandwidth in the 2.4 GHz band Data rates up to 150 Mbps SoftAP, Station, Station SoftAP, and promiscuous modes supported Antenna diversity Four virtual Wi-Fi interfaces for seamless multitasking Pinout Diagram:   Included: ESP32-S3 DevKitC-1 (Pre-soldered) Software Compatibility: Arduino IDE MicroPython PlatformIO Notes: This board is the ESP32 S3 DevKitC-1. More information here. This board uses 3.3V logic; to ensure compatibility with your sensors and peripherals. USB Type-C cable required (not included). Category: Microcontroller Units Tags: ESP32 AI board Bangladesh, ESP32 DEVKITC compatible board, ESP32 S3 16MB 8MB board, ESP32 S3 dev board BD, ESP32 S3 N16R8 Bangladesh, ESP32 WiFi Bluetooth board BD, IoT development board Bangladesh, roboshopbd ESP32