LilyGo T7 S3 ESP32-S3 WiFi Bluetooth 5.0 Entwicklungsboard

The LilyGo T7 S3 is a versatile and modern development board based on the ESP32-S3-WROOM-1 module. It combines high computing power with large memory and extensive connectivity – ideal for projects in the fields of IoT, automation, sensor data acquisition, or edge computing. With 16 MB Flash and 8 MB PSRAM, the board offers ample reserves for complex applications such as image processing, machine learning, or Bluetooth and Wi-Fi-based data communication. The ESP32-S3 supports Wi-Fi 2.4 GHz and Bluetooth 5 LE, while the integrated USB-C port and the Qwiic/STEMMA QT port allow for particularly easy expansion with sensors or peripherals. Due to the low power consumption, the board is also excellent for mobile or battery-powered projects.

Features:

• ESP32-S3 dual-core processor with 32-bit Xtensa LX7 architecture
• Supports Wi-Fi 2.4 GHz and Bluetooth 5 LE / Mesh
• 16 MB Flash memory and 8 MB PSRAM for large data amounts
• USB-C port with integrated serial converter
• Qwiic/STEMMA QT port for easy I²C expansions
• Compatible with Arduino IDE, ESP-IDF, and MicroPython
• Integrated JST battery connector (1.25 mm 2 Pin

Application examples:

• IoT sensing with wireless data transmission
• Smart home or building automation systems
• Machine learning and data analysis on embedded systems
• Wireless control and regulation applications
• Mobile or battery-powered microcontroller projects

Documentation:

• Github

Technical data:

• Manufacturer: LILYGO
• Manufacturer SKU: H582
• Microcontroller: ESP32-S3-WROOM-1
• CPU: Xtensa LX7 Dual-Core @ 240 MHz
• Flash: 16 MB
• PSRAM: 8 MB
• Wireless: Wi-Fi 2.4 GHz, Bluetooth 5 LE / Mesh
• Programming languages: C / C++, MicroPython
• Interfaces: GPIO, I²C (Qwiic), SPI, UART, ADC
• Connectors: USB-C, JST 1.25 mm 2 Pin, Reset and Power buttons
• Power supply: 5 V (USB-C) or 3.3 V (Pin)
• Dimensions: 40 × 31 × 8 mm
• Weight: 24 g

Scope of delivery:

• 1 × LilyGo T7 S3 ESP32-S3 WiFi Bluetooth 5.0 development board
• 2 × 2.54 mm male pins (1×10 P)
• 2 × 2.54 mm short female pins (1×10 P)
• 2 × 2.54 mm long female pins (1×10 P)
• 1 × JST 1.25 mm 2 Pin cable