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STM32G071CBT7
+Lista de MateriaisIC MCU 32BIT 128KB FLASH 48LQFP
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FabricanteSTMicroeletrônica
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Peça do Fabricante #STM32G071CBT7
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Ficha Técnica STM32G071CBT7 DataSheet
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Especificações
| Atributo | Valor |
| Series | STM32G0 |
| Part Status | Active |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core |
| Speed | 64MHz |
| Connectivity | HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB Type-C™ (Power Delivery) |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, Temp Sensor, WDT |
| Number of I/O | 44 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 36K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.7V ~ 3.6V |
| Data Converters | A/D 17x12b SAR; D/A 2x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-LQFP (7x7) |
| Package / Case | 48-LQFP |
| Base Product Number | STM32G071 |
Visão Geral
Description
Notable features include a wide range of I/O capabilities, multiple communication interfaces such as USART, I2C, SPI, and CAN, and advanced peripherals like a 12-bit ADC, DACs, and timers. The STM32G071CBT7 supports various low-power modes and has a flexible power management system, making it suitable for battery-powered applications. Additionally, it comes with robust security features, including hardware encryption and secure firmware update capabilities.
This microcontroller is often used in consumer electronics, industrial control, and IoT applications due to its versatility, cost-effectiveness, and ease of integration, supported by extensive development tools and resources from STMicroelectronics.
Equivalent
1. NXP: Kinetis KE1xF series (e.g., KE14Z64VLF4).
2. Microchip: PIC32MM series (e.g., PIC32MM0064GPM064).
3. Infineon: XMC1100 series (e.g., XMC1100-Q048X0200).
4. Texas Instruments: MSP432P401R series.
These equivalents vary slightly in features and peripherals, so check specific requirements for compatibility.
Features
1. Core: 32-bit Arm Cortex-M0+ running at 64 MHz.
2. Memory: 128 KB Flash memory and 36 KB SRAM.
3. Operating Voltage: 1.7V to 3.6V.
4. I/Os: Up to 51 general-purpose I/O pins.
5. Timers: Multiple timers including advanced-control, general-purpose, basic, and low-power timers.
6. Communication Interfaces:
- I²C, USART, and SPI.
- CAN bus interface.
7. Analog Features:
- 12-bit ADC with up to 16 channels.
- DAC and comparators.
8. Security: Integrated hardware security features like CRC calculation unit and hardware AES.
9. Power Management: Low-power modes and supply monitoring.
10. Package: Comes in a 48-pin LQFP package.
These features make it suitable for embedded designs in medical devices, consumer electronics, and industrial applications.
Pinout
Key features of the STM32G071CBT7 include:
- Pin Count: 48
- Core: Arm Cortex-M0+ running at up to 64 MHz
- Flash Memory: 128 KB
- RAM: 36 KB
- Peripherals: Includes GPIOs, timers, ADC, DAC, USART, SPI, I2C, LIN, CAN, and USB
- Operating Voltage: 1.7 to 3.6 V
These features make the STM32G071CBT7 suitable for a variety of applications, including consumer electronics, industrial control, and communication devices, where efficiency, compact size, and cost-effectiveness are crucial.
Manufacturer
Application
1. Consumer Electronics: Used in smart home devices and wearable technology.
2. Industrial Automation: Ideal for motor control and automation systems.
3. Healthcare: Used in medical devices needing precise control and data processing.
4. IoT Devices: Provides connectivity and control in IoT ecosystems.
5. Automotive Applications: Suitable for non-safety applications such as infotainment.
6. Power Management: Employed in power monitoring and energy-efficient applications.
Its features, like a 32-bit ARM Cortex-M0+ core, make it versatile for these diverse applications.