User's Manual

www.lairdtech.com

Laird Technologies

LT2510

Wireless Module

KEY FEATURES

• Retries and acknowledgements

• Congurable network parameters

• Multiple generic I/O

• 280 kbps or 500kbps RF data stream

• Idle current draw of 12mA, sleep current

of 50uA

• Software selectable interface baud rates

from 1200 bps to 460.8 kbps

• Upgradable FW through serial port

The LT2510 Frequency Hopping Spread Spectrum Transceiver Module from Laird Technologies is the latest in robust

and easy to use radio modules. Supporting both high data rates and long ranges, the LT2510 is a great t for any

number of machine to-machine applications. The LT2510 features an easy to use serial UART with hardware ow

control for fast integration into an existing serial infrastructure.

• Low cost, low power and small size ideal

for high volume, portable and battery

powered applications

• All modules are qualied for Industrial

temperatures (-40°C to 85°C)

• Advanced conguration available using

AT commands

• Easy to use Conguration & Test Utility

software

OVERVIEW

The LT2510 is available in two main versions, one with 100mW conducted output power and approved for North

American and similar markets and one with 50mW conducted output power and approved for European and similar

markets. These modules are identical except for output power, max power consumption, and the number of RF

Channels available. This document will call out the differences where appropriate based on the part numbers.

This document contains information about the hardware and software interface between a Laird Technologies

LT2510 transceiver and an OEM Host. Information includes the theory of operation, specications, interface

denitions, conguration information and mechanical drawings.

Note: Unless mentioned specically by name, the LT2510 modules will be referred to as “radio” or “transceiver”.

Individual naming is used to differentiate product specic features. The host (PC/Microcontroller/Any device to which

the LT2510 module is connected) will be referred to as “OEM Host” or “Host.”

OVERVIEW AND

KEY FEATURES