Description
The nRF52832 is a powerful, highly flexible, ultra-low-power multiprotocol System-on-Chip (SoC) that has become an industry standard for wireless connectivity. It features a 64MHz ARM® Cortex™-M4 processor with a Floating Point Unit (FPU), making it exceptionally capable for running complex applications that require advanced signal processing or math-intensive tasks.
This SoC is designed to support the modern wireless landscape, offering native support for Bluetooth 5 (including high-throughput 2 Mbps and long-range modes), ANT/ANT+, and proprietary 2.4GHz protocols. Its automated, intelligent peripheral system, featuring EasyDMA, offloads data management from the CPU, allowing the device to remain in low-power modes for longer durations, which is vital for high-performance, battery-operated IoT and wearable devices.
Note: Product images are for illustrative purposes only. Please refer to the official Nordic Semiconductor datasheet for specific pin-out configurations, electrical characteristics, and reference layout designs.
Features
- Multiprotocol Radio: Simultaneous support for Bluetooth 5 (LE), ANT/ANT+, and proprietary 2.4GHz.
- Core Performance: 64 MHz ARM Cortex-M4 CPU with FPU for sophisticated data processing.
- Memory: 512kB Flash and 64kB RAM, providing ample space for robust application code and wireless stacks.
- Intelligent Peripherals: Automated peripheral interaction via Programmable Peripheral Interconnect (PPI) and EasyDMA.
- Security: Includes on-chip AES-128 hardware encryption.
- Package: Compact 48-pin QFN package, balanced for integration density and ease of assembly.
Benefits
- Computational Efficiency: The integrated FPU enables real-time sensor processing directly on the SoC.
- Extended Battery Life: Highly optimized power architecture ensures longevity in coin-cell applications.
- Scalability: Pin-compatibility within the nRF52 series allows for easy upgrades as project requirements evolve.
- Reliability: Extensive Nordic SDK support and a mature software ecosystem ensure stable, production-ready performance.
Applications
- Wearable fitness trackers and sports monitors (ANT+)
- Advanced medical monitoring equipment
- Smart home gateways and sensor nodes
- Industrial wireless telemetry
- Computer peripherals and mobile accessories
Package Includes
- 1 x nRF52832-QFAA-R Multiprotocol SoC (QFN-48)
Specifications
| Parameter | Specification |
|---|---|
| Product Name | nRF52832-QFAA-R |
| Device Type | Multiprotocol Wireless SoC |
| Package / Case | QFN-48 |
| Processor Core | ARM Cortex-M4 with FPU |
| Memory | 512kB Flash / 64kB RAM |
| Mounting Type | Surface Mount (SMD) |
| Shipping Weight | 0.001 kg |
