Manufacturer Part Number (MPN) RM191-SM
Manufacturer LAIRD Connectivity (now Ezurio)
Short Description RM191-SM LoRa/LoRaWAN module, surface mount
Datasheet 📄 Datasheet

Supreme Components is an authorized distributor of LAIRD Connectivity (now Ezurio). We do not carry stock of this item but can quote upon request. Submit your request using the form.

Product Attributes

TYPE
DESCRIPTION
Data Rate
0.244 kilobits per second to 50 kilobits per second (LoRa), 290 bits per second to 50 kilobits per second (LoRaWAN)
Interface
UART, SPI, I2C
Dimensions
15 millimeters x 15 millimeters x 2.6 millimeters
Modulation
LoRa, LoRaWAN
Frequency Band
863 to 870 MHz, 902 to 928 MHz
Transmit Power
+19 dBm
Voltage Rating
2.1 Volts to 3.6 Volts
Receiver Sensitivity
-137 dBm
Operating Temperature
-40 degrees Celsius to +85 degrees Celsius

Full Description

The RM191-SM is a LoRa/LoRaWAN module manufactured by LAIRD Connectivity (now Ezurio). Supreme Components International is an authorised distributor of LAIRD Connectivity (now Ezurio) products. This surface-mount module provides a complete LoRaWAN solution, enabling long-range, low-power wireless connectivity for IoT devices. Its compact size and easy integration make it suitable for a wide range of applications, including smart agriculture, asset tracking, and industrial monitoring. The RM191-SM simplifies the development process, allowing for faster time-to-market. Benefit from its robust performance and reliable operation in challenging environments. This module supports various LoRaWAN regional parameters, ensuring global compatibility. Leverage the RM191-SM to create innovative and efficient IoT solutions.

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Supreme Components is an authorized distributor of LAIRD Connectivity (now Ezurio). We do not carry stock of this item but can quote upon request. Submit your request using the form.

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