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STM32F070CBT6
+Lista de MateriaisIC MCU 32BIT 128KB FLASH 48LQFP
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FabricanteSTMicroeletrônica
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Peça do Fabricante #STM32F070CBT6
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Ficha Técnica STM32F070CBT6 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 | I²C, SPI, UART/USART, USB |
| Peripherals | DMA, POR, PWM, WDT |
| NumberofI/O | 37 |
| ProgramMemorySize | 128KB (128K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 16K x 8 |
| Voltage-Supply(Vcc/Vdd) | 2.4V ~ 3.6V |
| DataConverters | A/D 12x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 48-LQFP |
Visão Geral
Description
The STM32F070CBT6 includes a variety of peripherals such as USART, SPI, I2C, timers, and a 12-bit ADC, making it versatile for various applications. It supports real-time performance with a priority-based NVIC and has a comprehensive set of power control modes to optimize energy consumption. Additionally, it offers flexible GPIOs to interface with external components and support for multiple communication protocols, enhancing its interaction capabilities.
This microcontroller is ideal for applications like consumer electronics, home automation, and other embedded systems, where cost-efficiency and reliable performance are crucial.
Equivalent
1. NXP LPC1114 - A Cortex-M0 microcontroller.
2. Microchip ATSAMD20 - Part of the SAM D family, based on Cortex-M0+.
3. TI MSP432P401R - Based on the Cortex-M4F.
4. Silicon Labs EFM32ZG222F32 - From the Zero Gecko series.
These alternatives offer similar performance and features, though exact equivalency depends on specific requirements like peripherals and power consumption.
Features
1. Core: ARM Cortex-M0, offering up to 48 MHz clock speed.
2. Memory: 128 KB Flash memory and 16 KB SRAM.
3. Peripherals:
- 2x I2C interfaces.
- 2x SPI interfaces.
- 1x USB 2.0 full-speed interface.
- 6x USART interfaces.
4. Timers: 8 general-purpose timers and a 12-bit ADC with up to 16 channels.
5. GPIO: Up to 55 general-purpose input/output pins.
6. Power Supply: Operating voltage range from 2.0 to 3.6 V.
7. Package: LQFP48 package.
8. Additional Features: CRC calculation unit, hardware support for multiple communication protocols, and various low-power modes.
The microcontroller is suitable for a wide range of applications requiring cost-effective processing power, including consumer electronics, industrial control, and communication devices.
Pinout
Key features of the STM32F070CBT6 include:
- Core: ARM Cortex-M0, 32-bit, running at up to 48 MHz.
- Flash Memory: 128 KB.
- SRAM: 16 KB.
- GPIO Pins: Multiple general-purpose input/output pins that can be configured for various functions.
- Communication Interfaces: UART, I2C, SPI, and USB.
- Timers: Basic, general-purpose, and advanced timers for time-based operations.
- Analog: 12-bit ADC (Analog to Digital Converter) and comparators.
- Additional Features: Includes power-saving modes, watchdogs, and a real-time clock.
The microcontroller is suitable for various applications such as consumer electronics, industrial control, and home automation due to its balance of performance, power efficiency, and rich peripheral set.