GD32F305RBT6

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GD32F305RBT6

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Specifications

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 128KB
ADC (Bit) 12bit
PWM (Bit) 16bit
CPU Maximum Speed 120MHz
DAC (Bit) 12bit

Overview

Description

The GD32F305RBT6 is a microcontroller from GigaDevice, part of the GD32 series, which is based on the ARM Cortex-M3 architecture. It operates at a maximum frequency of 108 MHz and features 128 KB of flash memory and 20 KB of SRAM, making it suitable for a variety of embedded applications. The microcontroller is equipped with a range of peripherals, including multiple timers, ADCs, UARTs, I2C, and SPI interfaces, enabling versatile connectivity options.
The GD32F305RBT6 supports various development tools and environments, including the popular GCC and IAR toolchains, and is compatible with the Arduino IDE through additional support libraries, which enhances its accessibility for hobbyists and professionals alike. The device is designed for low power consumption, making it suitable for battery-operated and energy-efficient applications. Its robust performance and feature set make it ideal for tasks such as motor control, IoT devices, and industrial automation.

Features

The GD32F305RBT6 is a high-performance microcontroller from GigaDevice, based on the ARM Cortex-M3 architecture. Key features include:
- Core: ARM Cortex-M3, up to 108 MHz operating frequency.
- Memory: 128 KB Flash memory and 20 KB SRAM.
- I/O Ports: Multiple GPIO ports for flexible interfacing.
- Peripherals: Integrated peripherals including USART, SPI, I2C, CAN, and USB 2.0 full-speed.
- Timers: Multiple general-purpose timers for PWM and timing applications.
- ADC: 12-bit ADC with up to 16 channels for analog signal processing.
- DMA: Dual DMA controllers for efficient data handling.
- Power Management: Low-power modes for energy-efficient operation.
- Operating Voltage: 2.7V to 3.6V.
- Package: Available in a 48-pin LQFP package.
This microcontroller is suitable for various applications, including industrial control, consumer electronics, and automotive systems due to its robust performance and rich feature set.

Package

The GD32F305RBT6 microcontroller is packaged in a LQFP-48 (Low-Profile Quad Flat Package) configuration. This package type features 48 pins and is suitable for surface mounting, providing a compact form factor for electronic applications.

Pinout

The GD32F305RBT6 microcontroller features a total of 48 pins. It is based on the ARM Cortex-M3 core and is designed for various embedded applications. The pin functions include:
1. GPIO: General-purpose input/output for versatile interfacing.
2. ADC: Analog-to-digital converter inputs for reading analog signals.
3. Timers: Multiple timers for PWM generation and interval timing.
4. USART: Universal Synchronous/Asynchronous Receiver-Transmitter for serial communication.
5. SPI/I2C: Interfaces for synchronous and asynchronous communication with peripherals.
6. CAN: Controller Area Network support for automotive and industrial applications.
7. Reset: Dedicated pin for system reset.
8. Debugging Interfaces: SWD (Serial Wire Debug) for programming and debugging.
The GD32F305RBT6 is suitable for applications requiring efficient processing, low power consumption, and extensive peripheral connectivity.

Manufacturer

The GD32F305RBT6 is manufactured by GigaDevice Semiconductor Inc., a company based in China. GigaDevice is known for its development and production of a variety of semiconductor products, including microcontrollers, memory chips (such as Flash and SRAM), and other integrated circuit solutions. The company specializes in providing high-performance, cost-effective solutions for various applications, including consumer electronics, automotive, industrial, and IoT (Internet of Things) devices. GigaDevice has established itself as a competitive player in the semiconductor industry, particularly in the microcontroller market, where it offers products that are compatible with ARM Cortex-M cores, targeting customers looking for reliable and efficient microcontroller solutions.

Application

The GD32F305RBT6 microcontroller is commonly used in applications such as industrial automation, consumer electronics, smart home devices, wearable technology, motor control systems, and IoT (Internet of Things) solutions. Its features include high performance, low power consumption, and various communication interfaces, making it suitable for real-time processing and embedded systems development.

Equivalent

The GD32F305RBT6 chip is equivalent to the STM32F303 series from STMicroelectronics. More specifically, it can be compared to the STM32F303RBT6, as both share similar architecture, peripheral features, and performance characteristics. Additionally, some other STM32F3 variants may provide compatibility depending on specific application requirements.

Shipping

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

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