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GD32VF103CBT6

Name: GD32VF103CBT6
Rating: 4.7 (12 reviews)

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資料表 GD32VF103CBT6 DataSheet
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規格

Manufacturer	GigaDevice Semicon Beijing
Package	LQFP-48(7x7)
Number of I/O	37
CPU Core	RISC-V
Program Memory Type	FLASH
Program Storage Size	128KB
ADC (Bit)	12bit
CPU Maximum Speed	108MHz
DAC (Bit)	12bit

概述

Description

The GD32VF103CBT6 is a microcontroller from GigaDevice, based on the RISC-V architecture. It features a 32-bit core, operating at a maximum frequency of 108 MHz, with a performance of up to 1.5 DMIPS/MHz. The chip comes with 64 KB of SRAM and 128 KB of Flash memory, making it suitable for a range of applications, including IoT devices, industrial automation, and consumer electronics.
The GD32VF103CBT6 supports various peripherals, including GPIOs, timers, ADCs, and communication interfaces like UART, SPI, and I2C. It also includes a USB 2.0 full-speed OTG interface for connectivity. The microcontroller operates within a temperature range of -40°C to 85°C, making it suitable for harsh environments.
With its compatibility with the Arduino IDE and availability of development kits, the GD32VF103CBT6 is an accessible choice for both hobbyists and professionals looking to leverage RISC-V technology in their projects.

Features

The GD32VF103CBT6 is a microcontroller from GigaDevice, part of the GD32 series featuring a 32-bit RISC-V architecture. Key features include:
- Core: RISC-V based, operating at up to 108 MHz.
- Memory: 64 KB of SRAM and 512 KB of flash memory.
- I/O Ports: Up to 51 general-purpose I/O pins.
- Peripherals:
- 3 x 12-bit ADCs (up to 16 channels)
- 5 x 16-bit timers
- 1 x Watchdog timer
- 1 x UART, 3 x SPI, 2 x I2C interfaces
- USB 2.0 full-speed interface
- Clock: Internal high-speed oscillator (HSI) and external crystal oscillator support.
- Operating Voltage: 2.7V to 3.6V.
- Package: LQFP-48.
- Temperature Range: -40°C to 85°C.
The GD32VF103CBT6 is suitable for a wide range of applications, including consumer electronics, industrial control, and IoT devices, due to its performance and versatile peripheral support.

Package

The GD32VF103CBT6 microcontroller is offered in a LQFP (Low-Profile Quad Flat Package) type, specifically in a 48-pin configuration. This package type is designed for ease of mounting and integration into electronic circuits.

Pinout

The GD32VF103CBT6 is a 32-bit RISC-V microcontroller with a total of 48 pins. It features a range of functionalities suitable for various applications. Key pin functions include:
1. GPIO: General-purpose input/output pins for digital signal processing.
2. ADC: Analog-to-digital converter pins for analog input.
3. USART: Universal Synchronous/Asynchronous Receiver/Transmitter for serial communication.
4. SPI: Serial Peripheral Interface for interfacing with other devices.
5. I²C: Inter-Integrated Circuit interface for connecting low-speed peripherals.
6. PWM: Pulse-width modulation output for motor control and signal generation.
7. Timers: Various timers for real-time applications and event counting.
8. RESET: Reset pin to initialize the microcontroller.
9. VCC/GND: Power supply and ground connections.
The versatile pin configuration allows the GD32VF103CBT6 to be effectively used in embedded systems, automotive applications, and IoT devices.

Manufacturer

The GD32VF103CBT6 is manufactured by GigaDevice Semiconductor Inc., a Chinese company specializing in memory and microcontroller products. Founded in 2005, GigaDevice focuses on developing innovative semiconductor solutions, including Flash memory, EEPROM, and microcontrollers based on RISC-V architecture. The GD32VF103 series is particularly notable for its compatibility with ARM Cortex-M based products, offering a cost-effective alternative for various embedded applications. GigaDevice is recognized for its commitment to research and development, aiming to provide high-quality and reliable semiconductor solutions for a range of industries, including consumer electronics, automotive, and industrial automation.

Application

The GD32VF103CBT6 is a versatile microcontroller primarily used in applications such as Internet of Things (IoT) devices, industrial automation, consumer electronics, robotics, and smart home systems. Its capabilities support tasks like sensor data processing, motor control, and real-time monitoring. The chip's compatibility with various communication protocols enhances its utility in networking and control systems.

Equivalent

The GD32VF103CBT6 chip, based on the RISC-V architecture, has equivalent products such as the ESP32 (Espressif), STM32F103 (STMicroelectronics), and the Nucleo-64 boards featuring STM32. These alternatives offer similar microcontroller functionalities, but specific features may vary. Always check the datasheets for compatibility and performance requirements.