Data Sheet

Datasheet
iM980A
iM980A_Datasheet_mcf88.docx, v1.2 Page 3
1. Introduction
The iM980A is a compact, low power, bidirectional radio module for the
915 MHz frequency band using Semtech’s LoRa
TM
modulation technology. The
module provides ultra-long range spread spectrum communication and high
interference immunity whilst minimising current consumption. Using the iM980A
in an application minimizes the need for an expensive and time-consuming RF
development. Fast time to market is possible with this pre-qualified module.
Figure 1-1: Picture of iM980A
1.1 Key Features
1.2 Applications
- Compact module 20.0 x 25.0 x 3.3
mm
- LoRa
TM
modulation technology
- Sensitivity down to -138 dBm
- UART, SPI and I²C interface
1
- Digital inputs and outputs
- Analog inputs
- Supply voltage range from 2.4 to
3.6 V
- RF interface optimized to 50 
- Integrated 20 dBm Power
Amplifier
- High link budget up to 155 dB
- Range up to 15000m (Line of
Sight)
- STM32L151CxU6Axx
- Certified according to FCC ID:
2AWAL409810
- Automated Meter Reading
- Wireless Networks
- Home-, Building-, Industrial
automation
- Remote Control
- Wireless Sensors
- Telemetry
- Wireless Alarm and Security
Systems
- …
Please visit our web site www.mcf88.it for more information.
1
Default host controller interface is UART. SPI and I²C functionality available on request.