DESCRIPTION
The LILYGO T3 S3 Meshtastic is a compact, ESP32-S3-based development board designed for long-range, low-power mesh networking using the Meshtastic protocol. Ideal for IoT, off-grid communication, and decentralized networks, this device enables peer-to-peer messaging, GPS tracking, and sensor data transmission without relying on traditional cellular or Wi-Fi infrastructure.
PIN DIAGRAM
TECHNICAL DETAILS
- MCU: ESP32S3FH4R2
- Flash: 4MB
- PSRAM: 2MB
- Wireless Protocol: Wi-Fi + BLuetooth 5.0
- Onboard Functions: Reset + Boot Button, Support TF Card, Support USB / 3.7V Lipo Battery Power Supply, Battery Switch
- OLED I2C Pins: SDA IO18, SCL IO17
- LoRa Chipset: SX1262
- LoRa Frequency Bands: 868/915Mhz
- LoRa High Efficiency PA: +22dbm / +15dbm
- LoRa Low RX Current: 4.6mA
DOCUMENTS
- Sample Code Reference: Click Here
SHIPPING LIST
- 1x LILYGO T3 S3 Meshtastic
- 1x JST Cable
- 2x Male-Header Pins
- 1x Antenna
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