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GD32F303RGT6

Name: GD32F303RGT6
Rating: 4.7 (12 reviews)

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資料表 GD32F303RGT6 DataSheet
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規格

Manufacturer	GigaDevice Semicon Beijing
Package	LQFP-64(10x10)
Number of I/O	51
Voltage - Supply	2.6V~3.6V
CPU Core	ARM-M4
Program Memory Type	FLASH
Program Storage Size	256KB
ADC (Bit)	12bit
PWM (Bit)	16bit
CPU Maximum Speed	120MHz
DAC (Bit)	12bit

概述

Description

The GD32F303RGT6 is a microcontroller from GigaDevice's GD32 series, based on the ARM Cortex-M4 architecture. It operates at a maximum clock speed of 108 MHz and features a floating-point unit (FPU) for enhanced computational performance. The chip includes 128 KB of Flash memory and 32 KB of SRAM, making it suitable for a variety of embedded applications.
Key features include multiple GPIOs, several communication interfaces (such as USART, SPI, I2C), and timers for PWM generation and event counting. It also supports advanced peripherals like an ADC, DAC, and a USB 2.0 interface. The GD32F303RGT6 is designed with low power consumption in mind, making it ideal for battery-operated devices.
With its rich set of features, performance capabilities, and compatibility with the ARM ecosystem, the GD32F303RGT6 is widely used in applications such as industrial control, IoT devices, and consumer electronics.

Features

The GD32F303RGT6 is a 32-bit microcontroller from GigaDevice, based on the ARM Cortex-M4 core. Key features include:
- Core: ARM Cortex-M4 with FPU (Floating Point Unit), running at up to 108 MHz.
- Memory: 128 KB Flash memory and 32 KB SRAM.
- I/O Ports: Up to 51 GPIOs with alternate functions.
- Timers: Multiple timers including general-purpose and advanced-control timers.
- Communication Interfaces: Supports USART, SPI, I2C, CAN, and USB 2.0 Full-Speed.
- ADC: 12-bit ADC with up to 16 channels.
- DAC: 12-bit DAC for analog signal output.
- PWM: Integrated PWM functionality for motor control.
- Interrupts: Nested Vectored Interrupt Controller (NVIC) for efficient interrupt handling.
- Low Power Modes: Various low-power operation modes for energy efficiency.
- Development Support: Compatible with various development tools and IDEs.
This microcontroller is suitable for a wide range of applications, including industrial control, consumer electronics, and IoT devices.

Package

The GD32F303RGT6 microcontroller comes in a LQFP-48 package type. It features a 48-pin leaded package, allowing for compact integration into electronic circuits while providing multiple I/O options for various applications.

Pinout

The GD32F303RGT6 microcontroller features a 48-pin LQFP (Low-profile Quad Flat Package) configuration. It is based on a 32-bit RISC architecture and operates at a maximum frequency of 108 MHz.
Key functions of the pins include:
1. GPIO: General-purpose input/output pins for versatile digital signal interfacing.
2. ADC: Multiple analog-to-digital converter inputs for sensor interfacing.
3. Timers: Several timer interfaces for PWM, input capture, and output compare functionalities.
4. USART/I2C/SPI: Serial communication interfaces for connecting to peripherals and other microcontrollers.
5. SWD: Serial Wire Debug interface for programming and debugging.
6. Reset and Power Pins: Pins for power supply and system reset.
The versatile pin configuration allows extensive connectivity and control options for embedded applications.

Manufacturer

The GD32F303RGT6 is manufactured by GigaDevice, a semiconductor company based in China. GigaDevice specializes in providing a range of microcontrollers, memory products, and other integrated circuits. The company is known for its focus on high-performance solutions, particularly in the embedded systems market. Their GD32 series, which includes the GD32F303RGT6, is designed around ARM Cortex-M3 cores and targets various applications such as industrial control, consumer electronics, and IoT devices. GigaDevice aims to offer cost-effective and innovative solutions to meet the needs of modern electronic applications.

Application

The GD32F303RGT6 microcontroller is widely used in various applications, including industrial automation, consumer electronics, IoT devices, automotive systems, and medical equipment. Its high-performance ARM Cortex-M4 core, versatile peripherals, and low power consumption make it suitable for real-time control, data acquisition, and communication tasks in embedded systems.

Equivalent

The GD32F303RGT6 chip is a 32-bit ARM Cortex-M4 microcontroller. Equivalent products include:
1. STM32F303CCT6 - Similar Cortex-M4 architecture with comparable features.
2. NXP LPC43xx series - Offers Cortex-M4 options.
3. Texas Instruments Tiva C series - Also features ARM Cortex-M4.
These alternatives provide similar performance and peripherals suitable for embedded applications.