7Semi ESP32-S3-DevKitC-1 ESP32-S3-WROOM Wi-Fi & Bluetooth 5 BLE Development Board 8MB Flash 8MB PSRAM, External Antenna Connector

The 7Semi ESP32-S3-DevKitC-1 ESP32-S3-WROOM Wi-Fi & Bluetooth 5 BLE Development Board is a high-performance development platform designed for IoT, AIoT and embedded applications. Powered by the ESP32-S3 dual-core processor, it provides integrated 2.4GHz Wi-Fi and Bluetooth 5 Low Energy, flexible memory configurations and extensive GPIO connectivity. Dual USB Type-C interfaces support programming, serial communication, USB OTG and debugging, while the accessible pin headers simplify connection with sensors, displays and other peripherals.

Technical Specifications:

• Brand: 7Semi
• Controller: ESP32-S3
• Processor: Dual-core 32-bit Xtensa LX7
• Wi-Fi: 2.4GHz 802.11 b/g/n
• Bluetooth: Bluetooth 5 Low Energy
• Flash Memory: 8MB
• PSRAM: 8MB
• USB: 2 × USB Type-C
• Interfaces: GPIO, UART, SPI, I2C, ADC, PWM and CAN/TWAI
• Logic Voltage: 3.3V
• USB Input: 5V
• Antenna: External IPEX antenna
• Dimensions: Approx. 64 × 25 × 4.8mm

Features:

• Dual-core ESP32-S3 processing
• Integrated Wi-Fi and Bluetooth 5 BLE
• Multiple Flash and PSRAM configurations
• Dual USB Type-C connectivity
• USB OTG and JTAG debugging support
• Extensive GPIO breakout
• Onboard Boot and Reset buttons
• Addressable RGB LED
• External antenna variants available
• Compatible with Arduino, ESP-IDF and PlatformIO

Applications:

• IoT and AIoT devices
• Smart home automation
• Wireless sensor systems
• Robotics and automation
• Smart control panels
• Voice-enabled embedded systems
• Image and AI-based projects
• Industrial monitoring
• USB device development
• Embedded system prototyping