LT1110 Series

Recommended for New Design (RND)

Overview

Laird's third generation 915 MHz FHSS module sets yet another standard for industrial RF communication. Based on proprietary FlexRF technology, this globally-accepted module will exceed most OEM application and performance requirements. Embedded with Laird's robust server-client protocol, the LT1110 permits an unlimited number of clients to synchronize to a single server for low latency communications. The server and all clients in a network can communicate with any radio in range via either addressed or broadcast packets. The configuration and test software allows OEMs to design and test networks to suit their applications. From the OEM integrator's point of view, the LT1110's interface (API, configuration, etc) is 100% compatible with the LT2510 allowing the OEM to choose either 915 MHz or 2.4 GHz. The enhanced API commands provide packet routing control and network intelligence. With its field-proven proprietary FHSS RF protocol and increased penetration at 915 MHz, the LT1110 rejects RF noise, excels in multipath scenarios, allows for co-located systems, and provides an extremely reliable communication link.

Note: Some variants of the LT1110 and related DVK and SDK variants have reached end of production and are available on a limited basis only. Find the End of Life Announcement in the Documentation tab below. Only the following part numbers are affected:

- PRM210

- PRM211

- PRM220

- PRM221

- PRM241

- DVK-PRM241

Specifications

Wireless Specification
900 MHz FHSS
Antenna Options
Integrated Chip or U.FL
Chipset (Wireless)
TI CC1110
Connector Type
Pluggable with U.FL connector
Dimension (Height - mm)
4 mm
Dimension (Length - mm)
39 mm
Dimension (Width - mm)
25 mm
Frequency
902-928 MHz
Logical Interfaces
UART
Max Transmit Power
N/A
Output Power
+13 to +23 dBm (200 mW)
Protocols
FHSS Wireless Protocol
Weight
.353 oz (10 g)
Product Type Technology OS/Software System Architecture Chipset (Wireless) Antenna Type Logical Interfaces Frequency Range (Min) Frequency Range (Max) Antenna Options Channels Compliance Connector Data Rate Dimension (Height - mm) Dimension (Length - mm) Dimension (Width - mm) Input Power Max Transmit Power Output Power Power Consumption (Rx) Power Consumption (Tx) Protocols Range Receive Sensitivity Weight Wireless Specification
PRM240 Embedded Module Proprietary RF (9xx MHz) Configuration and Test Software Hosted TI CC1110 External Serial, UART 902 MHz 928 MHz U.FL Connector (x1) 52 Channels FCC Pluggable 230 kbps 4 mm 30 mm 25 mm 3.3V TTL + 23 dBm 200mW 30 mA 230 mA FHSS Wireless Protocol Outdoor: 3.2 miles. Indoor: 800 feet. -89 dBm .353 oz (10 g) 900 MHz Cable Replacement System

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Documentation

Name Part Type Last Updated
Application Note - Enabling the Security Pane in the RAMP Configuration Utility All Application Note 03-01-19
Application Note - Repeater Set-up All Application Note 03-01-19
Timing Compatibility with Mixed Firmware Versions All Application Note 03-01-19
FCC Grant - LT1110-200 All Certification 03-01-19
IC Cert - LT1110-200 All Certification 03-01-19
FCC and IC Test Report - LT1110-200 All Certification 03-01-19
Radio Equipment Directive (RED) Updates - May 2017 All Certification 03-01-19
RoHSII - EU WEEE Compliance BT RAMP v1 8 All Certification 07-12-19
User Guide - LT1110 Module All Documentation 01-31-20
Datasheet (HIG) - LT1110 Module All Datasheet 03-01-19
EOL - RAMP - Nov-15-2015 All Documentation 03-01-19
LT1110 Release Notes - version 5.8-0 All Documentation 03-01-19
Product Brief - LT1110 All Brochure 01-16-20
Laird Configuration and Test Utility Software - RAMP Modules All Documentation 03-01-19
CONN-RN-LT1110 v5 8-0 All Software 03-01-19
LT1110 v5.8-0.zip All Software 01-17-19
Release Notes - LT1110 Firmware v5.6-0 All Software 03-01-19
LT1110 v5.6-0.zip All Software 01-17-19

FAQ

Do any of the RAMP products support XON-XOFF?

Xon-Xoff is not supported on any of our RAMP products. Flow control (handshaking) uses hardware RTS and CTS.