STM32G071CBU3

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STM32G071CBU3

+BOM

IC MCU 32BIT 128KB FLSH 48UFQFPN

  • 제조업체ST마이크로일렉트로닉스(주)

  • 제조업체 부품 #STM32G071CBU3

  • 패키지 UFQFPN-48

  • 재고7650

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사양

속성 가치
Package Tray
Series STM32G0
ProductStatus Active
CoreProcessor ARM® Cortex®-M0+
CoreSize 32-Bit Single-Core
Speed 64MHz
Connectivity HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
NumberofI/O 44
ProgramMemorySize 128KB (128K x 8)
ProgramMemoryType FLASH
RAMSize 36K x 8
Voltage-Supply(Vcc/Vdd) 1.7V ~ 3.6V
DataConverters A/D 17x12b; D/A 2x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 48-UFQFN Exposed Pad

개요

Description

The STM32G071CBU3 is a microcontroller from STMicroelectronics, part of the STM32G0 series, designed for use in a variety of embedded applications. It is built around the ARM Cortex-M0+ core, which offers an efficient performance-to-power ratio, making it ideal for cost-sensitive and energy-efficient projects.
Key features include up to 128 KB of Flash memory and 36 KB of SRAM, providing ample storage for code and data. It operates at a frequency of up to 64 MHz, delivering robust processing capabilities. The STM32G071CBU3 supports a wide range of connectivity options, including I2C, SPI, USART, and USB 2.0 full-speed, making it versatile for different communication requirements.
Additional features include a rich set of analog peripherals, such as a 12-bit ADC, multiple timers, and DAC, enhancing its capability for real-time data processing and control applications. The device is suited for consumer electronics, IoT devices, and industrial applications, offering a balance of performance, power efficiency, and peripheral integration. Its compact package and robust feature set make it a compelling choice for developers.

Equivalent

The STM32G071CBU3 is a microcontroller from STMicroelectronics, featuring an ARM Cortex-M0+ core. Equivalent products include:
1. NXP LPC11U68 - Also based on ARM Cortex-M0+.
2. Microchip SAM D21 series - Cortex-M0+ based microcontrollers.
3. Silicon Labs EFM32ZG series - Offers low power ARM Cortex-M0+ options.
4. TI MSP432 series - Cortex-M4 based, but can serve similar applications with added features.

Always check specific features and requirements to ensure compatibility.

Features

The STM32G071CBU3 is a microcontroller from STMicroelectronics' STM32G0 series, designed for cost-effective and power-efficient applications. It features an ARM Cortex-M0+ core running up to 64 MHz. The device includes 128 KB of Flash memory and 36 KB of SRAM, providing ample space for application development.
Key features include multiple communication interfaces such as USART, SPI, I2C, and CAN, making it versatile for various connectivity needs. It also has a 12-bit ADC, multiple timers, and advanced control peripherals, suitable for precision signal processing and control applications. Additionally, it supports USB 2.0 full-speed connectivity and has an internal oscillator, reducing the need for external components.
The microcontroller is available in a compact UFQFPN-48 package, making it suitable for space-constrained designs. It also emphasizes low power consumption, with modes like Stop and Standby for energy-efficient operation. The STM32G071CBU3 is ideal for automotive, industrial, consumer electronics, and IoT applications, offering a balance of performance, connectivity, and power efficiency.

Pinout

The STM32G071CBU3 is a microcontroller from STMicroelectronics, part of the STM32G0 series, which is based on the ARM Cortex-M0+ core. This specific variant comes in a UFQFPN48 package, featuring 48 pins. It is designed for various applications, offering a balance between performance, power consumption, and cost.
Key functions and features of the STM32G071CBU3 include:
- CPU: ARM Cortex-M0+ 32-bit RISC core, offering efficient processing and low power consumption.
- Memory: It includes up to 128 KB of Flash memory and 36 KB of SRAM, providing ample space for code and data storage.
- Peripherals: The microcontroller supports a range of peripherals including multiple timers, USART, SPI, I2C interfaces, an ADC, and a DAC.
- Communication: It features USB 2.0 full-speed interface, making it suitable for applications requiring connectivity.
- Security: Offers hardware security features like write protection, read-out protection, and a true random number generator.
This microcontroller is suitable for a wide range of applications, from consumer electronics to industrial control systems.

Manufacturer

The STM32G071CBU3 is manufactured by STMicroelectronics. STMicroelectronics is a multinational corporation that specializes in the design and manufacturing of semiconductor devices. Founded in 1987 through the merger of Italy's SGS Microelettronica and France's Thomson Semiconducteurs, the company is headquartered in Geneva, Switzerland. STMicroelectronics is one of the world's leading semiconductor companies, providing a wide range of products for various applications, including automotive, industrial, personal electronics, computer, and communication equipment. Their product portfolio includes microcontrollers, sensors, power management devices, and more. The STM32 series, including the STM32G071CBU3, is part of their line of 32-bit microcontrollers known for their efficiency and versatility across numerous applications.

Application

The STM32G071CBU3 microcontroller is part of the STM32G0 series, offering efficient performance and low power consumption, making it ideal for various applications. Key areas include:
1. Consumer Electronics: Suitable for appliances, personal gadgets, and IoT devices due to its power efficiency and connectivity options.
2. Industrial Automation: Used in control systems, sensors, and monitoring equipment.
3. Automotive: Can be employed in body electronics and infotainment systems.
4. Healthcare: Utilized in medical devices for monitoring and diagnostics.
5. Smart Home: Powers home automation systems and smart meters.
Its features like multiple communication interfaces and robust security make it versatile across different sectors.

Package

The STM32G071CBU3 microcontroller is housed in a UFQFPN-48 package, which stands for Ultra-Thin Fine-Pitch Quad Flat Package No-Lead with 48 pins.

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