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STM32F091CCU7

Name: STM32F091CCU7
Rating: 4.7 (12 reviews)

IC MCU 32BIT 256KB FLSH 48UFQFPN

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資料表 STM32F091CCU7 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	38
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 13x12b; D/A 2x12b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 105°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	48-UFQFPN (7x7)
Package / Case	48-UFQFN Exposed Pad
Base Product Number	STM32F091

概述

Description

The STM32F091CCU7 is a microcontroller from STMicroelectronics' STM32 family, based on the ARM Cortex-M0 core. Operating at a maximum frequency of 48 MHz, it features 64 KB of Flash memory and 8 KB of SRAM, making it suitable for a range of applications, from simple embedded systems to more complex projects.
This microcontroller includes various peripherals such as multiple I/O ports, timers, a 12-bit ADC, and communication interfaces like UART, SPI, and I2C. It also supports low-power modes, enhancing energy efficiency for battery-operated devices.
With its 32-bit architecture and rich feature set, the STM32F091CCU7 is ideal for applications in consumer electronics, industrial automation, and the Internet of Things (IoT). The device is compatible with the STM32Cube ecosystem, simplifying software development and enabling easy integration with development tools and libraries.

Features

The STM32F091CCU7 is a microcontroller from STMicroelectronics in the STM32 family, based on the ARM Cortex-M0 core. Key features include:
- Core: 32-bit ARM Cortex-M0 with a maximum frequency of 48 MHz.
- Memory: 16 KB Flash memory and 4 KB SRAM.
- I/O Ports: Up to 37 GPIOs, supporting various functions like PWM, ADC, and communication interfaces.
- Analog Features: 12-bit ADC with up to 16 channels.
- Timers: Multiple timers, including advanced-control timers for motor control.
- Communication Interfaces: Supports I2C, SPI, USART, and USB 2.0 full-speed.
- Low Power Modes: Designed for low-power operations, ideal for battery-powered applications.
- Operating Voltage: 2.0 V to 3.6 V.
- Package: LQFP-32 with a compact footprint.
- Development Support: Compatible with STM32Cube software development tools and libraries.
This microcontroller is well-suited for a variety of applications including consumer electronics, industrial control, and IoT devices.

Package

The STM32F091CCU7 is packaged in a 32-pin LQFP (Low-Profile Quad Flat Package) with a 7x7 mm footprint.

Pinout

The STM32F091CCU7 is a microcontroller from STMicroelectronics, featuring 32 pins in a LQFP48 package. It is based on the ARM Cortex-M0 core and operates at a maximum frequency of 48 MHz. The pin functions include:
- GPIO: General-purpose input/output for digital signals.
- ADC: 12-bit Analog-to-Digital Converter for analog signal processing.
- USART/I2C/SPI: Serial communication interfaces for external device connectivity.
- PWM: Pulse-width modulation outputs for motor control and signal modulation.
- Timers: Various timers for timing operations and event counting.
- Reset and Clock: Pins for power management and system clock configuration.
The microcontroller supports various functionalities including interrupt handling, DMA for data transfer, and multiple power-saving modes, making it suitable for a wide array of applications in consumer electronics and industrial control systems.

Manufacturer

The STM32F091CCU7 is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in the design and production of a wide range of semiconductor products, including microcontrollers, sensors, and power management devices. The company serves various industries, including automotive, consumer electronics, industrial, and communications. STMicroelectronics is known for its innovation in microcontroller technology, particularly in the STM32 series, which is widely used in embedded systems for its performance, low power consumption, and extensive ecosystem support.

Application

The STM32F091CCU7 is suitable for various applications, including industrial automation, consumer electronics, smart home devices, IoT solutions, and portable medical devices. Its low power consumption, integrated peripherals, and flexible interfaces make it ideal for motor control, sensor management, and data acquisition systems. Additionally, it supports real-time applications and connectivity features, enhancing its utility in embedded systems.

Equivalent

Equivalent products to the STM32F091CCU7 chip include the STM32F0 series chips like STM32F072C8T6, STM32F051R8T6, and STM32F030F4P6. These alternatives may vary in features, such as memory size and peripherals, so it's essential to check specific requirements for compatibility.