The GD32F330G6U6 is an entry-level ARM Cortex-M4 microcontroller from GigaDevice. It offers a good balance of performance, power efficiency and cost for a wide variety of embedded applications.

Applications

• Consumer Electronics
• Human Interface Devices
• Industrial Control
• Medical Devices
• Motor Control

Features

• ARM Cortex-M4 core running at up to 72 MHz
• 32 KB Flash memory
• 8 KB SRAM
• Operating voltage: 2.6V to 3.6V
• Operating Temperature: -40°C to +85°C
• Package: TSSOP20
• 1x 12-bit ADC
• Multiple Timers: 16-bit general purpose timers and basic timers
• Communication Interfaces: USART, SPI, I2C
• DMA controller

Benefits

• High Performance: Offers increased processing capabilities for more complex algorithms.
• Low Power Consumption: Extends battery life in portable applications.
• Integrated peripherals: Reduces external component count, lowering BOM cost.
• Easy Development: Supported by a comprehensive development ecosystem with tools and libraries.
• Cost Effective: Provides an excellent price-to-performance ratio.

Additional Details

The GD32F330G6U6 microcontroller integrates a high-performance ARM Cortex-M4 core which includes a Floating Point Unit (FPU) and DSP instructions, enabling faster execution of complex mathematical algorithms. It supports multiple low-power modes to minimize power consumption. The device also features a DMA controller for efficient data transfer between peripherals and memory. Its TSSOP20 package provides a small footprint for space-constrained applications. The GD32F330 series is designed with a focus on user-friendliness, offering extensive documentation, sample code, and a robust development toolchain to simplify the design process.