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STM32F091CCU6TR

Name: STM32F091CCU6TR
Rating: 4.7 (12 reviews)

IC MCU 32BIT 256KB FLSH 48UFQFPN

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資料表 STM32F091CCU6TR 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 ~ 85°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 STM32F091CCU6TR is a microcontroller from STMicroelectronics, part of the STM32F0 series, which is based on the ARM Cortex-M0 core. It operates at a maximum frequency of 48 MHz and features 64 KB of flash memory and 8 KB of SRAM. The chip offers a variety of peripherals, including multiple GPIOs, timers, and communication interfaces like I2C, SPI, and UART, making it suitable for a wide range of applications in embedded systems.
The STM32F091CCU6TR is designed for low-power applications, with various power-saving modes, making it ideal for battery-operated devices. It also supports an integrated 12-bit ADC for analog signal processing and a configurable watchdog timer for enhanced reliability. The microcontroller is packaged in a compact 32-pin LQFP package, facilitating ease of integration into various designs.
Overall, the STM32F091CCU6TR provides a cost-effective solution for developers seeking a versatile, energy-efficient microcontroller for IoT, automotive, and industrial applications.

Features

The STM32F091CCU6TR is a microcontroller from STMicroelectronics based on the ARM Cortex-M0 core. Key features include:
- Core: 32-bit ARM Cortex-M0, up to 48 MHz clock speed.
- Flash Memory: 64 KB of Flash memory for code storage.
- RAM: 8 KB of SRAM.
- I/O Ports: 37 GPIO pins with various alternate functions.
- ADC: 1x 12-bit ADC with up to 16 channels.
- Timers: 3 general-purpose timers and 1 advanced-control timer.
- Communication Interfaces: 2x I2C, 1x SPI, 1x USART, and an optional USB 2.0 interface.
- Low Power Modes: Multiple low-power modes for energy efficiency.
- Operating Voltage: 2.7V to 3.6V supply voltage.
- Temperature Range: -40°C to 85°C.
- Package: LQFP-32 package, suitable for space-constrained applications.
The STM32F091CCU6TR is designed for cost-sensitive applications, offering versatility in embedded systems, automotive, and industrial control.

Package

The STM32F091CCU6TR comes in a LQFP (Low-profile Quad Flat Package) type, specifically in a 32-pin form factor. This package offers a compact design suitable for various applications while facilitating easy PCB mounting.

Pinout

The STM32F091CCU6TR is a 32-bit microcontroller from STMicroelectronics, part of the STM32F0 series. It features a total of 48 pins in a LQFP48 package. The primary functions of these pins include:
1. Digital I/O: General-purpose input/output (GPIO) for various applications.
2. Analog Functions: Multiple ADC channels for analog signal processing.
3. Communication Interfaces:
- I2C: For connecting to various peripherals.
- SPI: For high-speed data communication.
- USART: For serial communication.
4. Timers: Several timers for PWM output and timing operations.
5. System Functions: Reset, power, and clock management pins.
The MCU is designed for low-power applications and includes features like a low-power sleep mode and various power-saving options.

Manufacturer

The STM32F091CCU6TR is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics designs and produces a wide range of microcontrollers, sensors, and other electronic components, serving various industries including automotive, industrial, consumer electronics, and communication. The company is known for its innovative technologies and solutions, particularly in embedded systems and Internet of Things (IoT) applications. With a strong focus on research and development, STMicroelectronics aims to drive advancements in energy efficiency, connectivity, and performance across its product lines.

Application

The STM32F091CCU6TR microcontroller is used in various application areas, including consumer electronics, industrial automation, automotive systems, and IoT devices. Its features enable use in motor control, sensor interfacing, low-power applications, and communication systems. Additionally, it is suitable for portable and wearable devices due to its low power consumption and compact form factor.

Equivalent

Equivalent products to the STM32F091CCU6TR include the STM32F072C8T6, STM32F030K6T6, and STM32F051K8T6. These alternatives offer similar features, such as ARM Cortex-M0 cores and comparable memory configurations. However, ensure to verify specific requirements, such as peripherals and performance, for compatibility in your application.