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ESP32-S3 Dev Board N16R8 with Pre-Soldered IPEX Antenna Connector & Expansion Base Board, 16MB Flash + 8MB PSRAM, WiFi Bluetooth 5.0, USB-C, Compatible with Arduino IDE in Saudi Arabia ESP32-S3 Dev Board N16R8 with Pre-Soldered IPEX Antenna Connector & Expansion Base Board, 16MB Flash + 8MB PSRAM, WiFi Bluetooth 5.0, USB-C, Compatible with Arduino IDE in Saudi Arabia ESP32-S3 Dev Board N16R8 with Pre-Soldered IPEX Antenna Connector & Expansion Base Board, 16MB Flash + 8MB PSRAM, WiFi Bluetooth 5.0, USB-C, Compatible with Arduino IDE in Saudi Arabia ESP32-S3 Dev Board N16R8 with Pre-Soldered IPEX Antenna Connector & Expansion Base Board, 16MB Flash + 8MB PSRAM, WiFi Bluetooth 5.0, USB-C, Compatible with Arduino IDE in Saudi Arabia ESP32-S3 Dev Board N16R8 with Pre-Soldered IPEX Antenna Connector & Expansion Base Board, 16MB Flash + 8MB PSRAM, WiFi Bluetooth 5.0, USB-C, Compatible with Arduino IDE in Saudi Arabia ESP32-S3 Dev Board N16R8 with Pre-Soldered IPEX Antenna Connector & Expansion Base Board, 16MB Flash + 8MB PSRAM, WiFi Bluetooth 5.0, USB-C, Compatible with Arduino IDE in Saudi Arabia ESP32-S3 Dev Board N16R8 with Pre-Soldered IPEX Antenna Connector & Expansion Base Board, 16MB Flash + 8MB PSRAM, WiFi Bluetooth 5.0, USB-C, Compatible with Arduino IDE in Saudi Arabia ESP32-S3 Dev Board N16R8 with Pre-Soldered IPEX Antenna Connector & Expansion Base Board, 16MB Flash + 8MB PSRAM, WiFi Bluetooth 5.0, USB-C, Compatible with Arduino IDE in Saudi Arabia

ESP32-S3 Dev Board N16R8 with Pre-Soldered IPEX Antenna Connector & Expansion Base Board, 16MB Flash + 8MB PSRAM, WiFi Bluetooth 5.0, USB-C, Compatible with Arduino IDE

SAR 84
All electronics ship with US style plugs. You may need a voltage converter or a plug adapter.
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Special Features

  • ⚡ High-Performance Dual-Core Processing：Powered by a 32-bit LX7 dual-core processor, this ESP32-S3 development board delivers fast, stable performance with efficient power consumption—ideal for IoT, embedded systems, and real-time applications.
  • 📶 Pre-Soldered IPEX Connector for Enhanced Signal：Equipped with a pre-soldered IPEX antenna interface, allowing easy connection to external antennas for improved signal strength and extended communication range—no additional soldering required.
  • 🔧 Includes Expansion Base Board for Easy Prototyping：Comes with a dedicated expansion base board, providing convenient access to GPIO pins and simplifying wiring and prototyping. Perfect for developers, engineers, and DIY makers.
  • 📡 Reliable WiFi & Bluetooth 5.0 Connectivity：Supports 2.4GHz WiFi (802.11 b/g/n) and Bluetooth 5.0 (LE & Mesh), ensuring stable and efficient wireless communication for smart devices, automation systems, and IoT networks.
  • 💾 Large Memory for Advanced Applications：Built with 16MB Flash and 8MB PSRAM, offering ample storage and processing capacity for complex code, data handling, and scalable project development.

Description

PRODUCT SPECIFICATIONS

CORE SOC & PROCESSING
ESP32-S3 32-bit LX7 Dual-Core processor
Integrated AI vector instructions for neural network and signal processing applications
Ultra-low-power ULP co-processors for low-power IoT projects

MEMORY & STORAGE
16MB SPI Flash memory
8MB Octal PSRAM
384KB ROM and 512KB SRAM onboard memory

WIRELESS CONNECTIVITY
2.4GHz Wi-Fi supporting IEEE 802.11 b/g/n standards
Supports 20MHz and 40MHz bandwidth
Maximum Wi-Fi transmission speed up to 150 Mbps
Bluetooth 5.0 BLE and Bluetooth Mesh support
Built-in PCB antenna with external IPEX antenna connector

ONBOARD MODULES
1.3-inch TFT IPS LCD display with 240x240 resolution
ST7789 high-speed SPI display driver
Built-in speaker with integrated I2S audio amplifier
High-sensitivity onboard I2S digital microphone
Integrated WS2812 RGB LED
PWR, TX, and RX status LEDs
Hardware RESET and BOOT buttons

PRE-WIRED PIN LAYOUT
LCD Pins: GPIO18 / GPIO17 / GPIO38 / GPIO45 / GPIO46 / GPIO48
I2S Speaker Pins: GPIO12 / GPIO11 / GPIO13
I2S Microphone Pins: GPIO42 / GPIO2 / GPIO1

INTERFACES & GPIO
Dual USB Type-C ports for USB OTG and USB-to-UART functions
CH343P high-speed USB-to-UART bridge chip
Up to 45 programmable GPIO pins
Supports SPI, I2C, I2S, UART, SDIO, PWM, ADC, and capacitive touch sensing

POWER & SECURITY
3.3V core operating voltage
5V USB Type-C power input
Supports Secure Boot and Flash Encryption
Hardware cryptographic acceleration including AES, SHA, RSA, HMAC, and RNG

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