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STM32F100CBT7B
+БОМIC MCU 32BIT 128KB FLASH 48LQFP
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ПроизводительSTМикроэлектроника
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Мфр. Часть #STM32F100CBT7B
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Лист данных STM32F100CBT7B DataSheet
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Пакет QFP48
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В наличии5012
365 Дни гарантии качества
7*24 часы обслуживания каранти
90-гарантия послепродажного дня
Гарантия подлинного продукта
Спецификации
| Атрибут | Ценность |
| Package | Tray |
| Series | STM32F1 |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M3 |
| CoreSize | 32-Bit Single-Core |
| Speed | 24MHz |
| Connectivity | I²C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT |
| NumberofI/O | 37 |
| ProgramMemorySize | 128KB (128K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 8K x 8 |
| Voltage-Supply(Vcc/Vdd) | 2V ~ 3.6V |
| DataConverters | A/D 10x12b; D/A 2x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 105°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 48-LQFP |
Обзор
Description
Key features include multiple communication interfaces such as USART, SPI, and I2C, which facilitate connectivity with various peripherals. It also includes several GPIOs and a 12-bit analog-to-digital converter (ADC) for handling analog inputs, making it versatile for sensor interfacing and data acquisition tasks. The STM32F100CBT7B supports various power-saving modes to optimize energy consumption, making it suitable for battery-powered devices.
The microcontroller is housed in an LQFP-48 package, allowing for compact and efficient PCB design. Its combination of performance, low power consumption, and a rich set of peripherals makes it ideal for a wide range of applications, from consumer electronics to industrial automation.
Equivalent
Features
1. Memory: It has 128 KB of Flash memory and 8 KB of SRAM.
2. Operating Voltage: The device operates at a voltage range of 2.0 to 3.6 V.
3. I/O Ports: It provides up to 37 general-purpose I/O ports.
4. Timers: The microcontroller includes up to 5 timers, which can be used for various timing and control tasks.
5. Communication Interfaces:
- Up to 2 I2C interfaces
- Up to 3 USARTs (Universal Synchronous/Asynchronous Receiver Transmitter)
- Up to 2 SPI (Serial Peripheral Interface)
6. ADCs: It features a 12-bit Analog-to-Digital Converter (ADC) with up to 16 channels.
7. Low Power Modes: The microcontroller supports various low-power modes for battery-powered applications.
8. Package: Available in an LQFP48 package.
This device is suitable for applications that require low power and efficient performance in industrial, consumer, and automotive sectors.
Pinout
Here are the key details:
- Pin Count: The STM32F100CBT7B has 48 pins.
- Core: ARM Cortex-M3, 32-bit RISC architecture.
- Flash Memory: 128 KB.
- RAM: 8 KB.
- Operating Voltage: 2.0 V to 3.6 V.
- I/O Ports: Several GPIOs, with alternate functions for peripherals.
- Communication Interfaces:
- Up to 2 I²C interfaces.
- Up to 3 USARTs.
- Up to 2 SPI interfaces.
- Timers: Includes advanced-control timers, general-purpose timers, and basic timers.
- ADC: 12-bit ADC with up to 16 channels.
- DAC: None.
- Other Features: Includes a watchdog timer, a real-time clock, and multiple power-saving modes.
This microcontroller is suitable for various applications requiring a blend of performance and power efficiency, like consumer electronics, industrial control, and medical devices.
Manufacturer
Application
1. Industrial Automation: Used in control systems and machinery due to its robust processing capabilities.
2. Consumer Electronics: Found in devices like home appliances and personal gadgets.
3. Medical Devices: Utilized for portable medical instruments that require reliable processing.
4. Automotive Systems: Used in non-safety automotive applications like infotainment systems.
5. Smart Energy: Employed in metering and energy management systems.
6. IoT Devices: Serves as a core component for connected devices requiring low power consumption and efficient processing.