規格
| 屬性 | 價值 |
| Package | Tray |
| Series | STM32F0 |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M0 |
| CoreSize | 32-Bit Single-Core |
| Speed | 48MHz |
| Connectivity | HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | DMA, I²S, POR, PWM, WDT |
| NumberofI/O | 39 |
| ProgramMemorySize | 64KB (64K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 8K x 8 |
| Voltage-Supply(Vcc/Vdd) | 2V ~ 3.6V |
| DataConverters | A/D 13x12b; D/A 1x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 48-UFQFN Exposed Pad |
概述
Description
The STM32F051C8U6 is a 32-bit ARM Cortex-M0 microcontroller from STMicroelectronics, featuring:
- 48 MHz CPU with 64 KB Flash, 8 KB SRAM
- 12-bit ADC, 16-bit timers, and USART/SPI/I2C interfaces
- Operating voltage: 2.0V–3.6V
- Package: UFQFPN32 (5x5mm, ultra-thin QFN)
- Peripherals: DMA, RTC, comparators, and capacitive touch sensing
Ideal for low-power embedded applications, it supports USB 2.0 full-speed and CAN 2.0B, making it suitable for industrial control, consumer electronics, and IoT.
Development is supported by STM32CubeIDE and HAL/LL libraries.
- 48 MHz CPU with 64 KB Flash, 8 KB SRAM
- 12-bit ADC, 16-bit timers, and USART/SPI/I2C interfaces
- Operating voltage: 2.0V–3.6V
- Package: UFQFPN32 (5x5mm, ultra-thin QFN)
- Peripherals: DMA, RTC, comparators, and capacitive touch sensing
Ideal for low-power embedded applications, it supports USB 2.0 full-speed and CAN 2.0B, making it suitable for industrial control, consumer electronics, and IoT.
Development is supported by STM32CubeIDE and HAL/LL libraries.
Equivalent
The STM32F051C8U6 (ARM Cortex-M0, 64KB Flash, 8KB RAM) has several equivalents:
1. STM32F030C8T6 (similar specs, lower cost)
2. STM32F042C6T6 (USB support, less Flash/RAM)
3. STM32L051C8T6 (low-power variant)
4. NXP LPC812M101JDH16 (Cortex-M0+, comparable specs)
5. GD32F130C8T6 (pin-compatible, Chinese alternative)
Check pinout and peripherals for exact compatibility.
1. STM32F030C8T6 (similar specs, lower cost)
2. STM32F042C6T6 (USB support, less Flash/RAM)
3. STM32L051C8T6 (low-power variant)
4. NXP LPC812M101JDH16 (Cortex-M0+, comparable specs)
5. GD32F130C8T6 (pin-compatible, Chinese alternative)
Check pinout and peripherals for exact compatibility.
Features
The STM32F051C8U6 is a 48 MHz ARM Cortex-M0 MCU with:
- 64 KB Flash, 8 KB SRAM
- 12-bit ADC (1 MSPS, 10 channels)
- 16-bit timers (PWM, input capture, output compare)
- USART, SPI, I2C interfaces
- 1x 12-bit DAC
- RTC with calendar/alarm
- DMA for efficient data transfer
- 37 GPIOs (5V-tolerant)
- HW CRC for data integrity
- Operating voltage: 2.0V–3.6V
- Temperature range: -40°C to +85°C
- Package: LQFP-48
Ideal for cost-sensitive embedded applications.
- 64 KB Flash, 8 KB SRAM
- 12-bit ADC (1 MSPS, 10 channels)
- 16-bit timers (PWM, input capture, output compare)
- USART, SPI, I2C interfaces
- 1x 12-bit DAC
- RTC with calendar/alarm
- DMA for efficient data transfer
- 37 GPIOs (5V-tolerant)
- HW CRC for data integrity
- Operating voltage: 2.0V–3.6V
- Temperature range: -40°C to +85°C
- Package: LQFP-48
Ideal for cost-sensitive embedded applications.
Manufacturer
The STM32F051C8U6 is manufactured by STMicroelectronics (ST), a multinational semiconductor company headquartered in Geneva, Switzerland.
STMicroelectronics specializes in designing and producing a wide range of microcontrollers, sensors, power management ICs, and analog devices. The company is a key player in the embedded systems industry, known for its STM32 family of ARM Cortex-M-based microcontrollers, which are widely used in automotive, industrial, consumer electronics, and IoT applications.
ST is recognized for its innovation, reliability, and global presence in the semiconductor market.
STMicroelectronics specializes in designing and producing a wide range of microcontrollers, sensors, power management ICs, and analog devices. The company is a key player in the embedded systems industry, known for its STM32 family of ARM Cortex-M-based microcontrollers, which are widely used in automotive, industrial, consumer electronics, and IoT applications.
ST is recognized for its innovation, reliability, and global presence in the semiconductor market.
Application
The STM32F051C8U6, a Cortex-M0 MCU, is widely used in:
- Consumer Electronics: Remote controls, smart home devices.
- Industrial Control: Sensors, motor control, PLCs.
- Automotive: Body control modules, lighting systems.
- Medical Devices: Portable monitors, diagnostic tools.
- IoT: Edge nodes, wireless modules (BLE, Zigbee).
- Embedded Systems: HMI, low-power applications.
Its features (48 MHz CPU, 64 KB Flash, 12-bit ADC, timers, USART/SPI/I2C) make it versatile for cost-sensitive, real-time applications.
- Consumer Electronics: Remote controls, smart home devices.
- Industrial Control: Sensors, motor control, PLCs.
- Automotive: Body control modules, lighting systems.
- Medical Devices: Portable monitors, diagnostic tools.
- IoT: Edge nodes, wireless modules (BLE, Zigbee).
- Embedded Systems: HMI, low-power applications.
Its features (48 MHz CPU, 64 KB Flash, 12-bit ADC, timers, USART/SPI/I2C) make it versatile for cost-sensitive, real-time applications.
Package
The STM32F051C8U6 comes in a UFQFPN48 package. This is a 48-pin, ultra-thin fine-pitch quad flat package with no leads (QFN), measuring 7x7 mm with a 0.5 mm pitch. It's compact and suitable for space-constrained applications.
