LoRaWAN ESP32-S3 Dev Board SX1262 868MHz with Display for IoT - DFRobot DFR1195

This ESP32-S3 LoRaWAN development board simplifies everything—from rapid prototyping to real-world testing. Featuring Arduino compatibility, LoRa/LoRaWAN protocol support, and a built-in display, it’s the go-to board for developers building and validating smart sensor networks or remote monitoring systems.

Designed for IoT engineers and makers, this board supports both one-to-one and LoRaWAN network communication, while offering plug-and-play expansion with Gravity sensors—no soldering required.

Seamless LoRa/LoRaWAN Communication

Built on the SX1262 transceiver, this board handles 850–930MHz LoRa frequencies with a sensitivity of -137dBm, enabling long-range, low-power wireless data transfer. Whether you’re setting up point-to-point communication or integrating into a LoRaWAN network, the full protocol support allows flexible deployment without requiring deep protocol knowledge.

Solderless Prototyping, Fast Integration

No more fiddling with wires. The board features ready-to-use GPIO, I2C, and Gravity sensor interfaces, making it compatible with hundreds of off-the-shelf modules. Rapid assembly and easy sensor connections eliminate build-time bottlenecks—ideal for field tests and product validation.

Optimized for Field Testing and Debugging

Designed with mobility in mind, the board includes a 0.96-inch color LCD screen to display signal strength, data logs, and diagnostic info on the fly. Two onboard buttons allow intuitive screen control, while Type-C charging and a 3.7V lithium battery interface ensure true portability. Say goodbye to laptop tethering during testing.

Figure: Overview of ESP32-S3 LoRaWAN development board

1. Outdoor weather station

2. Beehive monitoring

3. Greenhouse monitoring

4. Orchard soil monitoring

5. Water quality monitoring

Power & Display

1. Input Voltage (USB Type-C): 5V DC

2. Operating Voltage: 3.3V

3. Max Charging Current: 300mA

4. LCD Display: 0.96" color, 160×80 resolution

LoRa Radio (SX1262)

1. Frequency Range: 850–930MHz

2. TX Power: 16dBm (868MHz) / 22dBm (915MHz)

3. RX Sensitivity: -137dBm @ SF12, 125kHz bandwidth

Microcontroller (ESP32-S3)

1. CPU: Dual-core 32-bit Xtensa LX7, up to 240MHz

2. RAM: 512KB SRAM

3. Flash: 4MB

4. Wireless: Wi-Fi, Bluetooth 5

Interfaces & Features

1. Type-C Port (Power + Programming)

2. GPIO, I2C, SPI, UART, ADC, PWM, I2S

3. 2 User Buttons (IO18, IO0)

4. RGB LED (IO21)

5. Lithium Battery Port (3.7V)

6. IPEX LoRa Antenna Connector

7. Reset Button, Charging Indicator

Dimensions & Environment

1. Board Size: 73mm × 45mm

2. Operating Temp: -10°C to 60°C

1. LoRaWAN ESP32-S3 Development Board x1