STM32F100CBT7B

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STM32F100CBT7B

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IC MCU 32BIT 128KB FLASH 48LQFP

  • ПроизводительSTМикроэлектроника

  • Мфр. Часть #STM32F100CBT7B

  • Лист данных STM32F100CBT7B DataSheet

  • Пакет QFP48

  • В наличии5012

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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

The STM32F100CBT7B is a microcontroller from STMicroelectronics, part of the STM32 F1 series. It is based on the ARM Cortex-M3 32-bit RISC core, offering high performance and efficiency for various embedded applications. This microcontroller operates at a frequency up to 24 MHz and features 128 KB of Flash memory and 8 KB of SRAM, providing ample storage and processing capabilities for numerous applications.
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

The STM32F100CBT7B is part of STMicroelectronics' ARM Cortex-M3 based microcontroller family. Equivalent products could include other STM32F1 series chips with similar specifications, such as flash size, RAM, and package type. Alternatives might be the STM32F103CB series. Additionally, offerings from other manufacturers with comparable specs include the NXP LPC1763, Texas Instruments' Tiva C series, and Microchip's ATSAM3X series. Ensure to compare specific features and peripheral sets for precise matching.

Features

The STM32F100CBT7B is a microcontroller from STMicroelectronics' STM32 F1 series. It is based on the ARM Cortex-M3 core and operates at a frequency of up to 24 MHz. The key features include:
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

The STM32F100CBT7B is part of the STM32F1 series of microcontrollers developed by STMicroelectronics. It is a low- to medium-density device based on the ARM Cortex-M3 processor core.
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

The STM32F100CBT7B is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products. These products include microcontrollers, sensors, integrated circuits, and other electronic components used in various applications across industries such as automotive, industrial, personal electronics, and telecommunications. The company is known for its innovation in the semiconductor industry and provides solutions for energy management, connectivity, and embedded processing.

Application

The STM32F100CBT7B is a microcontroller from the STMicroelectronics STM32 F1 series, ideal for a variety of applications due to its performance and features. Common application areas include:
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.

Package

The STM32F100CBT7B microcontroller is typically available in an LQFP-48 package. LQFP stands for Low-Profile Quad Flat Package, which features 48 pins and is designed to provide a compact and efficient form factor suitable for various embedded applications.

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