SPIRIT1QTR - STMicroelectronics

Manufacturer Part Number

SPIRIT1QTR

Manufacturer

STMicroelectronics

Introduction

The SPIRIT1QTR is a low-power, high-performance RF transceiver IC designed for various wireless communication applications in the sub-1GHz ISM band.

Product Features and Performance

Frequency range: 150MHz ~ 174MHz, 300MHz ~ 348MHz, 387MHz ~ 470MHz, 779MHz ~ 956MHz

Operating temperature: -40°C ~ 105°C

Supply voltage: 1.8V ~ 3.6V

Transmit current: 6mA ~ 54mA

Receive current: 9.2mA ~ 9.8mA

Output power: 16dBm

Data rate: Up to 500kbps

Sensitivity: -118dBm

Modulation: 2FSK, ASK, GFSK, GMSK, MSK, OOK

4 GPIOs

Product Advantages

Low power consumption

High performance

Wide frequency range

Flexible modulation options

Suitable for various sub-1GHz wireless applications

Key Technical Parameters

Manufacturer's packaging: 20-QFN (4x4)

Package: Tape & Reel (TR)

Base product number: SPIRIT1

Package / Case: 20-VFQFN Exposed Pad

Supplier device package: 20-QFN (4x4)

Mounting type: Surface Mount

Type: TxRx Only

Serial interfaces: SPI

Quality and Safety Features

RoHS3 compliant

Compatibility

The SPIRIT1QTR is compatible with various sub-1GHz wireless communication standards and applications.

Application Areas

IoT and wireless sensor networks

Smart home and building automation

Industrial automation and control

Wireless alarm and security systems

Portable medical devices

Remote control systems

Product Lifecycle

The SPIRIT1QTR is an actively supported product by STMicroelectronics. Replacement or upgrade options may be available in the future.

Key Reasons to Choose This Product

Low power consumption for extended battery life

Wide frequency range and flexible modulation options for versatile applications

High performance and sensitivity for reliable wireless communication

Small form factor and surface mount package for compact design

RoHS compliance for environmental considerations

Compatibility with various sub-1GHz wireless standards