STM32F100C4T6BTR

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices, consumer electronics
• Characteristics: High-performance, low-power consumption, rich peripheral set
• Package: LQFP-48
• Essence: ARM Cortex-M3 core microcontroller
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Core: ARM Cortex-M3
• Clock Speed: Up to 24 MHz
• Flash Memory: 16 KB
• RAM: 4 KB
• Operating Voltage: 2.0V - 3.6V
• I/O Pins: 37
• Communication Interfaces: USART, SPI, I2C, USB
• Analog Inputs: 10-bit ADC with up to 16 channels
• Timers: 16-bit and 32-bit timers
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The STM32F100C4T6BTR microcontroller has a total of 48 pins. The pin configuration is as follows:

• Pins 1-7: Ground (GND)
• Pins 8-9: Oscillator inputs (OSCIN, OSCOUT)
• Pins 10-11: External interrupt inputs (EXTI0, EXTI1)
• Pins 12-19: General-purpose I/O (GPIO)
• Pins 20-21: Serial wire debug (SWDIO, SWCLK)
• Pins 22-23: Reset (NRST, VDDA)
• Pins 24-31: Analog inputs (ADC)
• Pins 32-33: Power supply (VDD, VSS)
• Pins 34-41: Communication interfaces (USART, SPI, I2C, USB)
• Pins 42-47: Timers (TIM)
• Pin 48: Boot mode selection (BOOT0)

Functional Features

• High-performance ARM Cortex-M3 core for efficient processing
• Low-power consumption for extended battery life in portable devices
• Rich peripheral set including communication interfaces and timers
• Flexible I/O pins for versatile connectivity options
• Analog-to-digital converter for precise measurement and sensing applications
• Extensive debugging and programming capabilities through serial wire debug interface

Advantages and Disadvantages

Advantages: - Powerful processing capabilities with the ARM Cortex-M3 core - Low power consumption for energy-efficient designs - Versatile peripheral set for diverse application requirements - Compact package size for space-constrained designs

Disadvantages: - Limited flash memory and RAM compared to higher-end microcontrollers - Relatively lower clock speed compared to some other microcontrollers - Limited number of I/O pins for complex projects requiring extensive connectivity

Working Principles

The STM32F100C4T6BTR microcontroller operates based on the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory, processes data, and controls various peripherals to perform desired tasks. The microcontroller can be programmed using development tools and software, allowing developers to create custom applications and firmware.

Detailed Application Field Plans

The STM32F100C4T6BTR microcontroller finds applications in various fields, including:

1. Embedded Systems: Used in industrial automation, robotics, and control systems.
2. Internet of Things (IoT) Devices: Enables connectivity and control in smart home devices, wearables, and environmental monitoring systems.
3. Consumer Electronics: Powers consumer products such as home appliances, gaming consoles, and audio/video equipment.

Detailed and Complete Alternative Models

Some alternative models to the STM32F100C4T6BTR microcontroller include:

1. STM32F103C8T6: Similar features with higher flash memory and RAM capacity.
2. STM32F051C6T6: Lower flash memory and RAM capacity but lower cost.
3. STM32F407VGT6: Higher performance with more advanced features and peripherals.

These alternative models provide options for different project requirements and budgets.

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