STM32F071CBT6

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STM32F071CBT6

IC MCU 32BIT 128KB FLASH 48LQFP

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Spécifications

Package Tray
Series STM32F0
ProductStatus Active
CoreProcessor ARM® Cortex®-M0
CoreSize 32-Bit Single-Core
Speed 48MHz
Connectivity HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART
Peripherals DMA, I²S, POR, PWM, WDT
NumberofI/O 37
ProgramMemorySize 128KB (128K x 8)
ProgramMemoryType FLASH
RAMSize 16K x 8
Voltage-Supply(Vcc/Vdd) 1.65V ~ 3.6V
DataConverters A/D 13x12b; D/A 2x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 48-LQFP

Vue d'ensemble

Description

The STM32F071CBT6 is a microcontroller from STMicroelectronics' STM32 family, based on the ARM Cortex-M0 core. It operates at a frequency of up to 48 MHz and features 64 KB of Flash memory, 8 KB of SRAM, and an array of peripherals. Notably, it includes multiple I/O ports, USART, I2C, SPI interfaces, and support for USB 2.0 Full-Speed.
The chip has a 12-bit ADC with up to 16 channels, which allows for precise analog signal processing. It also supports various power modes for energy-efficient applications. The STM32F071CBT6 is often used in embedded systems, IoT devices, and consumer electronics due to its balance of performance, low power consumption, and integrated features.
Development is facilitated by the STM32Cube software development platform, which provides libraries, middleware, and configuration tools. This microcontroller is suitable for a wide range of applications including automation, sensing, and control tasks.

Features

The STM32F071CBT6 is a microcontroller from STMicroelectronics, part of the STM32 family, featuring a 32-bit ARM Cortex-M0 core. Key features include:
- Core: ARM Cortex-M0 with a maximum frequency of 48 MHz.
- Flash Memory: 32 KB of Flash memory for code storage.
- RAM: 6 KB of SRAM for data storage.
- Peripherals:
- 1 x 12-bit ADC with up to 16 channels.
- 1 x I2C, 1 x SPI, and 1 x USART for communication.
- 1 x USB 2.0 full-speed interface.
- GPIOs: Up to 37 general-purpose I/Os.
- Timers: 3 x 16-bit timers and 1 x watchdog timer.
- Operating Voltage: 2.7V to 3.6V.
- Temperature Range: -40°C to 85°C.
- Low Power Modes: Supports various low-power modes for energy-efficient applications.
The STM32F071CBT6 is suitable for cost-sensitive applications needing basic performance and a wide range of peripherals, making it ideal for consumer electronics and IoT devices.

Package

The STM32F071CBT6 is packaged in a LQFP (Low-Profile Quad Flat Package) with 48 pins.

Pinout

The STM32F071CBT6 microcontroller has a pin count of 32. It belongs to the STM32F0 series, which is based on the ARM Cortex-M0 core. This microcontroller features various functionalities, including:
1. GPIO: General-purpose input/output pins for interfacing with peripherals.
2. ADC: 12-bit Analog-to-Digital Converter with multiple channels.
3. USART: Universal Synchronous/Asynchronous Receiver-Transmitter for serial communication.
4. I2C: Inter-Integrated Circuit interface for connecting sensors and other devices.
5. SPI: Serial Peripheral Interface for high-speed communication with peripherals.
6. Timers: Multiple timers for PWM generation and event counting.
7. USB: Full-speed USB 2.0 interface for communication with USB devices.
8. DMA: Direct Memory Access controller for efficient data transfer.
The STM32F071CBT6 is suitable for a variety of applications, including consumer electronics, industrial automation, and IoT devices, providing a good balance between performance and power consumption.

Manufacturer

The STM32F071CBT6 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in the design and production of a wide range of electronic components, including microcontrollers, sensors, and power management devices. The company serves various sectors such as automotive, industrial, consumer electronics, and communications, among others. STMicroelectronics is known for its innovation and commitment to creating advanced technologies that enhance the performance and efficiency of electronic systems.

Application

The STM32F071CBT6 microcontroller is widely used in various application areas, including consumer electronics, industrial automation, automotive systems, and IoT devices. It is suitable for low-power applications such as smart sensors, home automation, wearable devices, and medical equipment. Its versatility, integrated peripherals, and low power consumption make it ideal for both simple and complex embedded systems.

Equivalent

Equivalent products to the STM32F071CBT6 chip include:
1. STM32F072CBT6 - Similar features with enhanced peripherals.
2. STM32F030C8T6 - Lower memory but similar architecture.
3. STM32F051C8T6 - Slightly different performance specs.
4. STM32F100C8T6 - Older series with similar pin configuration.
Always check specific requirements, as they may vary in memory, peripherals, and performance.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

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