Overview
The ADF7023BCPZ-RL is a highly integrated, low-power RF transceiver IC designed by Analog Devices Inc. for wireless connectivity applications in the sub-1GHz ISM bands. This device operates in the frequency ranges of 431MHz to 464MHz and 862MHz to 928MHz, making it versatile for various wireless protocols. It supports multiple modulation schemes including 2FSK, GFSK, GMSK, MSK, and OOK, and provides a data rate of up to 300kbps. The ADF7023BCPZ-RL is particularly suited for battery-powered applications due to its low power consumption and high performance RF capabilities.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Operating Frequency | 431MHz ~ 464MHz, 862MHz ~ 928MHz | |||
| Operating Temperature | -40°C | 85°C | ||
| Supply Voltage | 2.2V | 3.6V | ||
| Transmit Current | 8.7mA | 32.1mA | ||
| Receive Current | 12.8mA | |||
| Output Power | 13.5dBm | |||
| Sensitivity | -116dBm | |||
| Data Rate | Up to 300kbps | |||
| Memory | 4kB ROM, 2.5kB RAM | |||
| Interfaces | SPI |
Key Features
- Supports multiple frequency bands and modulation schemes (2FSK, GFSK, GMSK, MSK, OOK)
- High sensitivity of -116dBm and output power of up to 13.5dBm
- Integrated 4kB ROM and 2.5kB RAM for autonomous operation
- Includes 6 GPIOs for flexible system integration
- Low power consumption, suitable for battery-powered applications
- Exposed pad package (32-LFCSP) for improved thermal performance and reliability
- On-chip 8-bit ADC and temperature sensor
- Battery voltage monitor with interrupt flag
Applications
- IoT devices
- Industrial automation
- Smart home and building automation
- Wireless sensors and control systems
- Metering and monitoring applications
- Smart metering
- IEEE 802.15.4g and Wireless M-BUS
- Process and building control
- Wireless sensor networks (WSNs)
- Wireless healthcare
Q & A
- What are the operating frequency ranges of the ADF7023BCPZ-RL? The device operates in the frequency ranges of 431MHz to 464MHz and 862MHz to 928MHz.
- What modulation schemes does the ADF7023BCPZ-RL support? It supports 2FSK, GFSK, GMSK, MSK, and OOK modulation schemes.
- What is the maximum data rate of the ADF7023BCPZ-RL? The maximum data rate is up to 300kbps.
- What is the sensitivity of the ADF7023BCPZ-RL? The sensitivity is -116dBm.
- What is the output power of the ADF7023BCPZ-RL? The output power is up to 13.5dBm.
- What type of memory does the ADF7023BCPZ-RL have? It has 4kB ROM and 2.5kB RAM.
- What interfaces does the ADF7023BCPZ-RL support? It supports SPI interfaces.
- Is the ADF7023BCPZ-RL suitable for battery-powered applications? Yes, it is designed for low power consumption, making it suitable for battery-powered applications.
- What are some of the key applications of the ADF7023BCPZ-RL? Key applications include IoT devices, industrial automation, smart home and building automation, and wireless sensor networks.
- Is the ADF7023BCPZ-RL RoHS compliant? Yes, it is compliant with the RoHS3 directive.
