AC03 LoRa Easy

Features

The leaf is equipped with EASEL’s technically certified LoRa module ES920LRA1 and is connected to the MCU leaf via UART.

Specification

Item Description
Part Number ES920LRA1
SoC MKL16Z128 (ARM Cortex-M0+)
RF Transceiver SX1276 (SEMTECH)
Frequency range 920.6~928.0MHz
Transmission speed 146bps~22kbps
RX sensitivity -118~-142dBm
TX power Max 13dBm(20mW)
RF certification TELEC
Approximate communication distance (wire antenna) Prospect 5km
Flash 128KB
RAM 32KB
Interfaces UART
Dimension W23×D32.8×H4.6mm

Block diagram

Pinassign

Sample App

Library

Libraries are available for this leaf. Please install the necessary libraries from Environment to use them.

Document


Last modified 28.12.2020