NRF52832-QFAB-G-R7

RF Transceiver ICS Overview

The NRF52832-QFAB-G-R7 is a multiprotocol System on Chip (SoC) from Nordic Semiconductor, featuring an Arm Cortex-M4 core with FPU running at 64 MHz. It integrates a 2.4 GHz transceiver supporting Bluetooth Low Energy and Bluetooth Mesh with 2 Mbps data rates. The device includes 256 KB of Flash memory and 32 KB of RAM. Key specifications include a supply voltage range of 1.7 V to 3.6 V, -96 dBm sensitivity, +4 dBm output power, and operation within a temperature range of -40°C to +85°C.

RF Transceiver ICS Feature Summary

• Supports full protocol concurrency between Bluetooth LE and Bluetooth Mesh
• Integrates NFC-A tag functionality for simplified pairing and payment solutions
• Includes hardware acceleration for 128-bit AES encryption

RF Transceiver ICS Applications

• Smart home devices
• Sensor networks
• Medical equipment
• Beacons
• Computer peripherals

RF Transceiver ICS Procurement Notes

Verify the specific suffix 'QFAB' against the manufacturer's datasheet to confirm package type and tape/reel configuration. Ensure the component meets RoHS3 compliance requirements for your manufacturing process. Cross-reference the ordering code with official distributors to validate availability and authenticity before procurement.

RF Transceiver ICS Selection Notes

Select this SoC for applications requiring advanced Bluetooth features and protocol concurrency. It is suitable for complex IoT products needing generous memory and rich peripheral sets. Consider the 48-VFQFN package dimensions and surface mount installation style during PCB layout design.

RF Transceiver ICS Part Context

This component belongs to the nRF52 series, representing a versatile Bluetooth SoC. It serves as an enhanced version of the nRF52810 and nRF52805, adding support for Bluetooth Mesh, NFC, and a floating-point unit. It is designed for developers seeking a general-purpose solution for wireless connectivity.

RF Transceiver ICS Replacement Considerations

The NRF52832-QFAA-G-R7 is a confirmed substitute offering higher memory capacity (512 KB Flash, 64 KB RAM). Verify pin compatibility and software stack adjustments when migrating between these variants.