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GD32F103RBT6

Name: GD32F103RBT6
Rating: 4.7 (12 reviews)

ARM Microcontrollers - MCU ARM CORTEX M3 MCU, LQFP64, Tra

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Mfr。パート #GD32F103RBT6
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仕様

概要

Description

The GD32F103RBT6 is a microcontroller from GigaDevice's GD32 series, based on the ARM Cortex-M3 architecture. It operates at a clock speed of up to 72 MHz and features 128 KB of Flash memory along with 20 KB of SRAM, making it suitable for various embedded applications. The GD32F103RBT6 offers a wide range of peripherals, including multiple GPIOs, timers, ADCs, USARTs, and I2C interfaces, providing versatile connectivity options.
It supports a rich development ecosystem with support for popular development tools and environments, such as Keil, IAR, and GCC-based IDEs. The microcontroller is designed for low power consumption, making it ideal for battery-operated devices. Additionally, it features a built-in bootloader for convenient firmware updates. With its balance of performance and features, the GD32F103RBT6 is well-suited for applications in consumer electronics, industrial automation, and IoT devices.

Features

The GD32F103RBT6 is a microcontroller from GigaDevice, based on the ARM Cortex-M3 core. Key features include:
- Core: ARM Cortex-M3, operating at up to 108 MHz
- Flash Memory: 128 KB of flash memory for program storage
- SRAM: 20 KB of SRAM
- GPIO: Up to 51 general-purpose input/output pins
- Timers: Multiple timers including PWM, basic, and advanced control timers
- ADC: 12-bit ADC with up to 16 channels
- Communication Interfaces:
- 3x UARTs
- 2x SPIs
- 2x I2Cs
- 1x CAN
- USB: Full-speed USB 2.0 interface
- Operating Voltage: 2.6V to 3.6V
- Low Power Modes: Various low-power operation modes for energy efficiency
- Temperature Range: Operating temperature from -40°C to +85°C.
This microcontroller is suitable for a variety of applications including industrial control, consumer electronics, and IoT devices.

Package

The GD32F103RBT6 microcontroller is available in a LQFP (Low-profile Quad Flat Package) type with 48 pins.

Pinout

The GD32F103RBT6 microcontroller features a 48-pin LQFP (Low-profile Quad Flat Package) configuration. It is based on the ARM Cortex-M3 core and operates at up to 108 MHz.
Key pin functions include:
1. GPIO (General Purpose Input/Output): Multiple pins can be configured as digital input or output.
2. ADC (Analog-to-Digital Converter): Several pins support analog input for conversion.
3. USART (Universal Synchronous/Asynchronous Receiver-Transmitter): Pins for serial communication.
4. SPI (Serial Peripheral Interface): Pins dedicated to high-speed synchronous communication.
5. I2C (Inter-Integrated Circuit): Pins for connecting to I2C devices.
6. TIM (Timers): Several pins can function as timer inputs/outputs for PWM and other timing applications.
7. RESET: A dedicated pin for resetting the microcontroller.
This versatile pin configuration allows the GD32F103RBT6 to be used in a variety of embedded applications.

Manufacturer

The GD32F103RBT6 is manufactured by GigaDevice Semiconductor, a Chinese company that specializes in the design and production of integrated circuits (ICs). GigaDevice primarily focuses on memory products, microcontrollers, and other semiconductor solutions. Founded in 2005, the company has gained recognition for its ARM Cortex-M3 microcontrollers, such as the GD32 series, which are widely used in various applications including industrial control, consumer electronics, and IoT devices. GigaDevice aims to provide high-performance and cost-effective solutions to meet the growing demands of the semiconductor market.

Application

The GD32F103RBT6 microcontroller is commonly used in various application areas, including industrial automation, consumer electronics, smart home devices, automotive systems, and IoT applications. It supports tasks such as motor control, data acquisition, communication protocols, and real-time processing, making it suitable for both embedded systems and prototyping.

Equivalent

The GD32F103RBT6 chip is an STM32F103 equivalent from GigaDevice. Compatible alternatives include STM32F103C8T6 and STM32F103RBT6 from STMicroelectronics. Other options can include chips from NXP or Silicon Labs with similar ARM Cortex-M3 architecture, but the primary direct equivalent is the STM32F103 series. Always check specific electrical characteristics and peripherals for compatibility.