ADF7021-NBCPZ - Analog Devices Inc.

Manufacturer Part Number

ADF7021-NBCPZ

Manufacturer

Analog Devices, Inc.

Introduction

The ADF7021 is a highly integrated, low-power, low-cost RF transceiver IC designed for use in a wide range of short-range wireless applications operating in the 80 MHz to 650 MHz and 842 MHz to 916 MHz frequency bands.

Product Features and Performance

Supports multiple modulation schemes including 2FSK, 2GFSK, 3FSK, 4FSK, FHSS, GMSK, and MSK

Frequency range of 80 MHz to 650 MHz and 842 MHz to 916 MHz

Low transmit current of 13.5 mA to 32.3 mA and low receive current of 17.5 mA to 26.4 mA

Output power up to 13 dBm

Sensitivity of -130 dBm

Data rates up to 24 kbps

Integrated PLL, VCO, and PA

Supports SPI and UART serial interfaces

Product Advantages

Highly integrated RF transceiver with a small footprint

Low power consumption for extended battery life

Wide frequency range for use in various short-range wireless applications

Flexible modulation schemes for optimized performance

Key Technical Parameters

Frequency range: 80 MHz to 650 MHz and 842 MHz to 916 MHz

Supply voltage: 2.3 V to 3.6 V

Operating temperature: -40°C to 85°C

Package: 48-LFCSP (7x7)

Quality and Safety Features

RoHS3 compliant

Tray packaging

Compatibility

Suitable for a wide range of short-range wireless applications operating in the ISM frequency bands

Application Areas

Wireless sensor networks

Industrial automation and control

Alarm and security systems

Wireless remote controls

Asset tracking

Product Lifecycle

The ADF7021 is an actively supported product by Analog Devices, Inc.

Replacement or upgrade options may be available as technology evolves.

Key Reasons to Choose This Product

Highly integrated RF transceiver with a small footprint

Low power consumption for extended battery life

Wide frequency range and flexible modulation schemes for use in various applications

Excellent sensitivity and output power for reliable wireless connectivity

Supported by a reputable manufacturer, Analog Devices, Inc.