規格
| 屬性 | 價值 |
| 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 | 16KB (16K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 4K x 8 |
| Voltage-Supply(Vcc/Vdd) | 2V ~ 3.6V |
| DataConverters | A/D 10x12b; D/A 2x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 48-LQFP |
概述
Description
The STM32F100C4T6B is a 32-bit ARM Cortex-M3 microcontroller from STMicroelectronics, part of the STM32F1 Value Line. Key features:
- Core: 24 MHz Cortex-M3
- Memory: 16 KB Flash, 4 KB SRAM
- I/O: 37 GPIOs
- Peripherals: 12-bit ADC, timers, USART, SPI, I2C
- Voltage: 2.0–3.6V
- Package: LQFP-48
Ideal for cost-sensitive, low-power applications like consumer electronics, industrial control, and IoT. Offers a balance of performance and efficiency with STM32 ecosystem support.
- Core: 24 MHz Cortex-M3
- Memory: 16 KB Flash, 4 KB SRAM
- I/O: 37 GPIOs
- Peripherals: 12-bit ADC, timers, USART, SPI, I2C
- Voltage: 2.0–3.6V
- Package: LQFP-48
Ideal for cost-sensitive, low-power applications like consumer electronics, industrial control, and IoT. Offers a balance of performance and efficiency with STM32 ecosystem support.
Equivalent
The STM32F100C4T6B (STM32F100 series) has several equivalents:
- STM32F100C4T6A (same specs, minor package differences)
- STM32F100C6T6B (higher flash, pin-compatible)
- STM32F101C4T6B (similar, higher performance, same pinout)
- STM32F103C4T6B (faster, Cortex-M3, drop-in replacement)
Alternatives from other brands:
- GD32F100C4T6 (GigaDevice, compatible)
- APM32F103C4T6 (APM, STM32F103 clone)
Check datasheets for exact compatibility.
- STM32F100C4T6A (same specs, minor package differences)
- STM32F100C6T6B (higher flash, pin-compatible)
- STM32F101C4T6B (similar, higher performance, same pinout)
- STM32F103C4T6B (faster, Cortex-M3, drop-in replacement)
Alternatives from other brands:
- GD32F100C4T6 (GigaDevice, compatible)
- APM32F103C4T6 (APM, STM32F103 clone)
Check datasheets for exact compatibility.
Pinout
The STM32F100C4T6B is a microcontroller from STMicroelectronics' STM32F1 Value Line series.
- Pin Count: 48 pins (LQFP package).
- Core: ARM Cortex-M3 running at 24 MHz.
- Flash: 16 KB, RAM: 4 KB.
- Key Features:
- Up to 37 GPIOs.
- 12-bit ADC (10 channels).
- Timers (16-bit & 32-bit).
- SPI, I2C, USART interfaces.
- Operating Voltage: 2.0V–3.6V.
It is commonly used in cost-sensitive embedded applications.
- Pin Count: 48 pins (LQFP package).
- Core: ARM Cortex-M3 running at 24 MHz.
- Flash: 16 KB, RAM: 4 KB.
- Key Features:
- Up to 37 GPIOs.
- 12-bit ADC (10 channels).
- Timers (16-bit & 32-bit).
- SPI, I2C, USART interfaces.
- Operating Voltage: 2.0V–3.6V.
It is commonly used in cost-sensitive embedded applications.
Manufacturer
The STM32F100C4T6B is manufactured by STMicroelectronics (ST), a multinational semiconductor company headquartered in Geneva, Switzerland.
STMicroelectronics specializes in designing and producing a wide range of microcontrollers (MCUs), sensors, power management ICs, and analog chips. The STM32 series, including the STM32F100C4T6B, is a popular ARM Cortex-M-based microcontroller family used in embedded systems for industrial, automotive, and consumer applications.
ST is known for its high-performance, energy-efficient chips and is a key player in the semiconductor industry.
STMicroelectronics specializes in designing and producing a wide range of microcontrollers (MCUs), sensors, power management ICs, and analog chips. The STM32 series, including the STM32F100C4T6B, is a popular ARM Cortex-M-based microcontroller family used in embedded systems for industrial, automotive, and consumer applications.
ST is known for its high-performance, energy-efficient chips and is a key player in the semiconductor industry.
Application
The STM32F100C4T6B, a Cortex-M3 MCU, is used in:
1. Consumer Electronics – Remote controls, smart home devices.
2. Industrial Control – PLCs, motor control, sensors.
3. Automotive – Body control modules, lighting systems.
4. Medical Devices – Portable monitors, diagnostic tools.
5. Embedded Systems – Low-power IoT nodes, wearables.
With 16KB Flash, 4KB RAM, and peripherals (ADC, USART, SPI, I2C), it suits cost-sensitive, real-time applications.
1. Consumer Electronics – Remote controls, smart home devices.
2. Industrial Control – PLCs, motor control, sensors.
3. Automotive – Body control modules, lighting systems.
4. Medical Devices – Portable monitors, diagnostic tools.
5. Embedded Systems – Low-power IoT nodes, wearables.
With 16KB Flash, 4KB RAM, and peripherals (ADC, USART, SPI, I2C), it suits cost-sensitive, real-time applications.
Package
The STM32F100C4T6B comes in an LQFP-48 package. This is a 48-pin, low-profile quad flat package with a body size of 7x7 mm and a lead pitch of 0.5 mm. It is surface-mountable, suitable for compact designs, and commonly used in embedded applications.
