Description
Overview
GAOTek LoRa nodes is a compact and powerful communication solution based on the ESP 32-C2 and SX 1262 chip design. It combines Wi-Fi, BLE, and LoRa® capabilities, simplifying product system complexity. This module offers integrated LoRa drivers and the potential for LoRaWAN protocol support, enabling easy user customization. With its small form factor, low power consumption, extended transmission range, and robust anti-interference features, it finds wide application in smart homes, smart industries, and various other scenarios.
Features
- Cost-efficient design
- Configurable as node or gateway
- Built-in BLE for easy configuration
- Wi-Fi-equipped nodes for direct data return
- Convenient Wi-Fi backhaul support
- Wide compatibility with SX 126X and LLCC 6X
Technical Specification
| MCU | 32-bit RISC-V single-core processor up to 120 MHz |
| On-chip ROM | 576 KB |
| SRAM | 272 KB |
| Wi-Fi mode | 1T1R mode with data rates up to 72.2 Mbps |
| High Power Mode | +20 dBm |
| Function | Supports Wi-Fi, BLE, and LoRa® |
| Dimension | 0.78 in x 1.02 in x 0.1 in (20 mm x 26 mm x 2.8 mm) |