Product Description：

The GD32VW553HIQ6 is a high-performance, highly integrated system-on-chip (SoC) from GigaDevice, designed for next-generation secure and high-throughput IoT applications. It features a powerful 32-bit RISC-V processor core, combined with advanced Wi-Fi 6 (802.11ax) and Bluetooth 5.3 LE dual-band wireless connectivity in a single chip. With integrated hardware security accelerators, large on-chip memory, and a rich set of peripherals, this SoC is engineered to deliver superior wireless performance, enhanced network capacity, and robust security for demanding applications such as industrial IoT gateways, high-end smart home devices, and streaming media equipment.

Key Features：

Advanced Wireless Connectivity:

Supports the latest Wi-Fi 6 (802.11ax) standard, providing higher data rates, network capacity, and energy efficiency.

Supports dual-band Wi-Fi (2.4GHz & 5GHz) and Bluetooth 5.3 LE.

High-Performance Processor:

Equipped with a high-performance 32-bit RISC-V processor core, with significantly increased main frequency.

Enhanced Security Module:

Built-in enhanced hardware security engine, fully supporting Secure Boot, Root of Trust, OTP memory, and integrated international and Chinese commercial cryptographic algorithm accelerators (e.g., AES, SHA, SM2, SM3, SM4, SM7).

Large-Capacity Memory:

Provides larger on-chip Flash and SRAM (specific capacity subject to the datasheet), and supports external PSRAM and Flash to meet complex application requirements.

Rich Peripheral Interfaces:

Integrates USB 2.0 HS OTG, SDIO 3.0, Ethernet MAC, multiple UART/SPI/I2C, I2S, PWM, ADC, DAC, and LCD controller.

Package:

Utilizes QFN56 package.

Typical Applications：

High-End Industrial IoT (IIoT): Industrial wireless gateways, machine vision equipment, high-bandwidth sensor data acquisition systems.

Smart Home & Streaming Media: 4K/8K high-definition wireless video transmission devices, smart speakers, high-end smart home appliance hubs.

Enterprise-Grade Networking Equipment: Commercial wireless access points (AP), small business routers.

High-Performance Consumer Electronics: VR/AR device wireless connectivity modules, high-end gaming peripherals.