Extended Communication Range: Experience an impressive communication range of up to 2.8KM in open areas with our boards support for frequency bands 915MHz. The Cp2102 USB to serial chip enhances connectivity options
Dloper-Friendly Design: Crafted for creators, our board is Arduino-compatible, supports a working voltage of 3.3 ~7V, and operates within a temperature range of -20~70°C. With a receiver sensitivity of -139dbm (Sf12, 125KHz), its designed for dlopers who demand precision
Features: ESP32+LoRa dlopment board, compatible with Arduino
Supports standard LoRaWAN protocol
0.96" OLED screen
WiFi, Bluetooth protocol
Low power consumption design
Parameters Main frequency:
240MHz
FLASH:
8Mbyte
Processor:
Xtensa 32-bit LX7 dual-core processor
Main control chip:
ESP32-S3FN8
LoRa chip:
SX1262
Supported frequency bands:
915MHz
Open communication distance:
2.8KM
USB adapter chip:
Cp2102
Dual-mode Bluetooth:
traditional Bluetooth and BLE low-power Bluetooth
Dlopment environment:
perfect support for Arduino
Working voltage:
3.3 ~7V
Working temperature range:
-20~70°C
Receiver sensitivity:
-139dbm (Sf12, 125KHz)
Supported modes:
WIFI, Bluetooth, LORA