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STM32F072CBT6
+Lista de MateriaisIC MCU 32BIT 128KB FLASH 48LQFP
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FabricanteSTMicroeletrônica
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Peça do Fabricante #STM32F072CBT6
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Ficha Técnica STM32F072CBT6 DataSheet
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Pacote LQFP-48
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Especificações
| Atributo | Valor |
| Package | Tray |
| Series | STM32F0 |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M0 |
| CoreSize | 32-Bit Single-Core |
| Speed | 48MHz |
| Connectivity | CANbus, HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART, USB |
| 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 10x12b; D/A 2x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 48-LQFP |
Visão Geral
Description
Key features include 128 KB of Flash memory, 16 KB of SRAM, and a comprehensive set of peripherals. It supports various communication interfaces such as I2C, SPI, USART, and USB 2.0 full-speed. Additionally, it includes timers, an ADC, a DAC, and multiple GPIOs, which enhance its functionality for diverse embedded applications.
The STM32F072CBT6 operates in the temperature range of -40°C to +85°C and is packaged in a 48-pin LQFP. It is ideal for applications in consumer electronics, industrial control, and home automation. Development is facilitated by the STM32Cube software ecosystem, which provides tools and libraries to streamline the design process.
Equivalent
1. NXP LPC11C14: Offers similar Cortex-M0 core features.
2. Microchip ATSAMD21G18: Based on the Cortex-M0+ core, similar performance.
3. Texas Instruments MSP432P401R: Cortex-M4 core, but often considered in similar applications.
4. Silicon Labs EFM32ZG222: Another Cortex-M0+ option with similar specs.
Each has unique features and peripheral configurations, so ensure compatibility with your application needs.
Features
1. Core: ARM Cortex-M0, 32-bit RISC, operating at up to 48 MHz.
2. Flash Memory: 128 KB.
3. RAM: 16 KB SRAM.
4. GPIOs: 51 general-purpose input/output pins.
5. Communication Interfaces:
- I2C: 2 interfaces
- SPI: 2 interfaces
- USART/UART: 4 interfaces
- USB 2.0 full-speed interface
6. Timers:
- 12-bit advanced-control timer
- 16-bit general-purpose timers
- Basic timer and 32-bit timer
7. ADC: 12-bit, with up to 16 channels.
8. DAC: 1 channel, 12-bit.
9. Power:
- Operating Voltage: 2.0V to 3.6V.
- Low-power modes for energy efficiency.
10. Packages: Available in LQFP-48 package.
11. Other Features: Real-time clock (RTC), watchdog timers, and multiple safety and security features.
These features make the STM32F072CBT6 suitable for a wide range of applications, including consumer electronics, industrial controls, and USB devices.
Pinout
- Pin Count: 48 pins.
- Key Features:
- Core: ARM Cortex-M0, 32-bit, operating at up to 48 MHz.
- Memory: 128 KB of Flash memory, 16 KB of SRAM.
- Communication Interfaces:
- Up to 2 I2C interfaces.
- Up to 5 USART/UART interfaces.
- Up to 2 SPI interfaces.
- 1 USB 2.0 full-speed interface.
- Timers:
- 5 general-purpose timers.
- 1 16-bit advanced control timer.
- Analog:
- 1 12-bit ADC with up to 16 channels.
- GPIO:
- Up to 37 I/O ports, which can be used for various functions like timers, external interrupts, etc.
This microcontroller is suitable for a wide range of applications, including consumer electronics, industrial control, and communication devices, due to its versatile set of peripherals and robust performance.