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ESP32C3 CORE Development Board

ESP32-S3 WROOM-1 N16R8

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The ESP32-S3-WROOM-1-N16R8 is a Wi-Fi + Bluetooth 5 (LE) module powered by Espressif’s ESP32-S3 SoC (System on Chip). It features 16MB of Flash memory and 8MB of PSRAM, making it a high-performance module for IoT, AI, and edge computing applications.

Key Features

  • ESP32-S3 SoC: Based on a dual-core Xtensa LX7 processor, optimized for AI and IoT applications.
  • Wi-Fi & Bluetooth 5 (LE): Supports 2.4 GHz Wi-Fi 802.11 b/g/n and Bluetooth 5 Low Energy (LE) with long-range support.
  • Memory:
    • 16MB Flash (for firmware and application storage)
    • 8MB PSRAM (for AI and ML applications, buffering, and complex operations)
  • USB Support: Built-in USB OTG (On-The-Go) interface for direct USB connectivity.
  • AI Acceleration: Supports vector instructions for AI and ML applications.
  • Security:
    • Secure boot
    • Flash encryption
    • AES, RSA, SHA cryptographic hardware acceleration
  • Low Power Consumption: Optimized for battery-powered applications.
  • Rich GPIOs: Multiple GPIOs for PWM, ADC, SPI, UART, I2C, I2S, DAC, and other peripherals.
  • Operating Voltage: 3.3V
  • Operating Temperature: -40°C to 85°C
In Category:

Availability: In Stock

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Microcontroller XTensa dual-core 32-bit LX7 CPU
Wi-Fi 2.4 GHz, IEEE 802.11 b/g/n-compliant
Bluetooth Bluetooth 5, Bluetooth Low Energy (LE), and Bluetooth mesh
USB Connectivity Dual Type-C USB connectors, virtual USB port provided by CP2102 for debugging and firmware upgrades
Buttons Reset and User/Firmware buttons
Reset and User/Firmware buttons 5V via USB
Circuit Voltage 3.0 to 3.6V for circuit operation
ROM 384 KB
SRAM 512 KB
PSRAM 8 MB
Real-Time Status: Device status synced to app
SPI Flash 16 MB (64Mbit)

Specifications: ESP32 S3 N8R2 DevKitC-1 8MB Flash 8MB PSRAM

  • XTensa dual-core 32-bit LX7 CPU, frequency up to 240MHz
  • 2.4 GHz Wi-Fi, EEE 802.11 b/g/n-compliant
  • Bluetooth, LE: Bluetooth 5, Bluetooth mesh
  • 16 MB (64Mbit) SPI Flash
  • 384 KB ROM
  • 512 KB SRAM
  • 8 MB SPI PSRAM
  • 16 KB SRAM in RTC
  • Communication Interfaces
  • 2 x I2C
  • 2 x I2S
  • 4 x SPI
  • 3 x UART
  • 1 x USB OTG
  • Security
  • 4096 bit OTP
  • AES, SHA, RSA, ECC and RNG
  • Secure boot, Flash encryption, Digital signature, HMAC module
  • Dual Type-C USB connectors
  • Reset and User/Firmware buttons
  • RGB WS2812 User LED
  • Power LED
  • Virtual USB port provided by CP2102 for debugging and firmware upgrade
  • Supply Voltage: 5V via USB
  • Circuit Voltage: 3.0 to 3.6V Circuit Operation
  • Dimensions: 50.1 x 13mm

 

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