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R7SA6W1CEDZNR#MA0

R7SA6W1CEDZNR#MA0

Renesas / Dialog
ARM Microcontrollers - MCU Arm Cortex-M33 system on chip (SoC), Wi-Fi6 dual band 2.4/5GHz 802.11a/b/g/n/ax, 66pin FCQFN
Active1,350 in stock

Overview

The R7SA6W1CEDZNR#MA0 is a high-performance Wi-Fi 6 System on Chip (SoC) featuring an integrated Arm Cortex-M33 core running at 160MHz. It provides dual-band 2.4/5GHz connectivity with hardware-accelerated security and an integrated RF front-end, making it a complete solution for secure wireless applications. The device is designed for ultra-low power consumption, featuring a shutdown current as low as 0.3uA.

Why Choose This Part

This SoC integrates the entire RF front-end, including the LNA, PA, and RF switch, which significantly reduces the BOM and PCB footprint. It offers a massive 64MB of integrated flash memory and 704KB RAM, providing ample headroom for complex network stacks and edge processing without external memory components.

Applications

Secure Smart Home Hubs
Utilizes the integrated Secure Crypto Engine and Wi-Fi 6 protocol for secure, high-density residential networking.
Battery-Powered IP Cameras
Leverages the Cortex-M33 FPU and low-power standby modes to extend battery life in wireless monitoring systems.
Industrial IoT Gateways
Supports 802.11ax features like WMM and dual-band operation for reliable data throughput in noisy industrial environments.
Asset Tracking
Combines deep sleep states with fast wake-up times for periodic reporting over standard Wi-Fi infrastructure.

Getting Started

Developers can utilize the Renesas Flexible Software Package (FSP) and e2 studio IDE for firmware development. Evaluation is typically performed using the DA16200 or DA16600 series development kits which share similar Wi-Fi 6 architecture and toolchain support for the Cortex-M33 core.

Also Consider

ESP32-S3-WROOM-1 Espressif Systems - Provides dual-core performance and integrated Wi-Fi/Bluetooth at a lower price point, though with higher power consumption.