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STM32F091VCH6

Name: STM32F091VCH6
Rating: 4.7 (12 reviews)

IC MCU 32BIT 256KB FLSH 100UFBGA

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資料表 STM32F091VCH6 DataSheet
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規格

Series	STM32F0
Part Status	Active
DigiKey Programmable	Not Verified
Core Processor	ARM® Cortex®-M0
Core Size	32-Bit
Speed	48MHz
Connectivity	CANbus, I2C, IrDA, LINbus, SPI, UART/USART
Peripherals	DMA, I2S, POR, PWM, WDT
Number of I/O	88
Program Memory Size	256KB (256K x 8)
Program Memory Type	FLASH
RAM Size	32K x 8
Voltage - Supply (Vcc/Vdd)	2V ~ 3.6V
Data Converters	A/D 19x12b; D/A 2x12b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	100-UFBGA (7x7)
Package / Case	100-UFBGA
Base Product Number	STM32F091

概述

Description

The STM32F091VCH6 is a microcontroller from STMicroelectronics, part of the STM32 family based on the ARM Cortex-M0 core. It operates at a clock speed of up to 48 MHz and features 64 KB of Flash memory, 8 KB of SRAM, and a range of peripherals, including GPIOs, UART, I2C, SPI, and ADC channels.
This microcontroller is designed for cost-sensitive applications and offers versatile I/O options, making it suitable for various projects such as automation, home appliances, and IoT devices. It supports low-power modes, enabling energy-efficient designs. The STM32F091VCH6 also includes various development tools and libraries, such as the STM32CubeMX and STM32 HAL, facilitating easy integration and rapid development.
With built-in features like watchdog timers and multiple interrupt sources, it provides robust performance and reliability for embedded applications. Overall, the STM32F091VCH6 is a flexible and powerful choice for developers looking to create efficient and responsive electronic solutions.

Features

The STM32F091VCH6 is a microcontroller from STMicroelectronics, part of the STM32F0 series, featuring an ARM Cortex-M0 core. Key features include:
- Core: ARM Cortex-M0, with a maximum frequency of 48 MHz.
- Flash Memory: 64 KB of Flash memory for program storage.
- RAM: 8 KB of SRAM for data handling.
- GPIOs: Up to 37 general-purpose I/O pins.
- Timers: Multiple timers, including advanced-control timers, general-purpose timers, and a watchdog timer.
- ADC: 12-bit ADC with up to 12 channels.
- Communication Interfaces: Supports I2C, SPI, USART, and USB 2.0 Full Speed.
- Low Power Modes: Various low-power modes for energy efficiency.
- Operating Voltage: 2.0 to 3.6 V.
- Temperature Range: -40 to +85 °C (industrial grade).
- Package: LQFP-48, providing a compact footprint for space-constrained applications.
These features make the STM32F091VCH6 suitable for a variety of applications, including consumer electronics, motor control, and industrial automation.

Package

The STM32F091VCH6 is packaged in a VFQFPN (Very Thin Fine Pitch Quad Flat No-lead) package type, specifically in a 32-pin configuration. This package type is designed for compactness and efficient thermal performance in various electronic applications.

Pinout

The STM32F091VCH6 microcontroller features a 32-pin LQFP (Low-profile Quad Flat Package) configuration. It is part of the STM32F0 series, which is based on the ARM Cortex-M0 core.
Key functions of its pins include:
1. GPIOs: General-purpose input/output for interfacing with various peripherals.
2. ADC: Analog-to-digital converters for sensing analog signals.
3. USART: Universal synchronous/asynchronous receiver-transmitter for serial communication.
4. I2C: Inter-Integrated Circuit interface for connecting low-speed peripherals.
5. SPI: Serial Peripheral Interface for high-speed data exchange.
6. PWM: Pulse-width modulation for motor control and signal modulation.
7. Timers: Multiple timer functionalities for various applications.
8. Boot0: Pin for selecting the boot mode during startup.
This versatile microcontroller is suitable for various applications, including consumer electronics, industrial automation, and IoT devices.

Manufacturer

The STM32F091VCH6 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in designing, developing, and manufacturing a wide range of semiconductor solutions, including microcontrollers, sensors, and power management devices. Established in 1987 and headquartered in Geneva, Switzerland, the company serves various sectors, including automotive, industrial, consumer electronics, and the Internet of Things (IoT). STMicroelectronics is known for its innovation in embedded systems and is a major player in the microcontroller market, particularly with its STM32 family, which is widely used in diverse applications due to its performance, efficiency, and scalability.

Application

The STM32F091VCH6 is widely used in various application areas including:
1. Consumer Electronics: For smart appliances and wearable devices.
2. Industrial Automation: In control systems and robotics.
3. Automotive: For sensor interfacing and control systems.
4. IoT Devices: Enabling connectivity and data management.
5. Medical Devices: In portable health monitoring systems.
6. Home Automation: For smart home controllers and automation systems.
Its low power consumption and versatile peripherals make it suitable for diverse applications.

Equivalent

Equivalent products to the STM32F091VCH6 include other STM32F0 series microcontrollers, such as STM32F072, STM32F051, and STM32F030. Additionally, look for similar ARM Cortex-M0-based microcontrollers from competitors like NXP (LPC1114), Microchip (PIC32MX), and Silicon Labs (EFM32). Ensure compatibility in terms of specifications, peripherals, and memory requirements for specific applications.