STMicroelectronics STM32F051C8U7

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32F0
Packaging Tray |
Core Processor ARM® Cortex®-M0
Core Size 32-Bit Single-Core
Speed 48MHz
Connectivity HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART
Peripherals DMA, I2S, POR, PWM, WDT
Number of I/O 39
Program Memory Size 64KB (64K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 8K x 8
Voltage - Supply (Vcc/Vdd) 2V ~ 3.6V
Data Converters A/D 13x12b; D/A 1x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 105°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 48-UFQFPN (7x7)
Package / Case 48-UFQFN Exposed Pad
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STM32F051C8U7 from STMicroelectronics is a high-performance 32-bit MCU based on the ARM Cortex-M0 core. It operates at up to 48MHz and provides 64KB of flash memory and 8KB of SRAM. With a supply voltage range of 2V to 3.6V and a temperature range of -40°C to 105°C, it is designed for robust industrial and consumer applications. The 48-UFQFN package offers a compact solution for space-constrained designs.

  • High Efficiency: 48MHz Cortex-M0 core delivers optimal performance per watt for cost-sensitive applications.
  • Rich Analog Features: Integrated POR, PWM, and DMA reduce external component count and simplify design.
  • Wide Temperature Range: -40°C to 105°C ensures reliable operation in harsh environments.
  • Compact Package: 48-UFQFN with exposed pad improves thermal performance and saves PCB space.

Industrial Control

With 48MHz performance, PWM timers, and WDT, it is ideal for motor control and industrial automation.

Consumer Electronics

The low-power modes and DMA enable efficient handling of user interfaces and sensor data in portable devices.

IoT Sensor Nodes

Its 2V-3.6V range and multiple communication interfaces make it suitable for battery-powered IoT edge nodes.

Power Management

POR and PWM features support precise control in power supply and battery management systems.

Lighting Systems

Fast PWM and I2S support advanced LED lighting control and audio-synchronized effects.

Medical Devices

The wide temperature range and reliable operation make it suitable for portable medical monitoring equipment.

Q: What is the operating voltage range of the STM32F051C8U7?
A: The supply voltage range is 2V to 3.6V.
Q: What is the maximum CPU speed?
A: The ARM Cortex-M0 core runs at up to 48MHz.
Q: How much flash memory and RAM does it have?
A: It has 64KB of flash and 8KB of RAM.
Q: What package is available?
A: It comes in a 48-UFQFN exposed pad package.
Q: What is the operating temperature range?
A: It operates from -40°C to 105°C.
Base Product Number : STM32F051C8
32-bit MCU 48MHz 64KB Flash 8KB RAM ARM Cortex-M0 DMA Industrial Control IoT PWM STM32F051C8U7 UFQFN-48
Q: What is the operating voltage range of the STM32F051C8U7?
A: The supply voltage range is 2V to 3.6V.
Q: What is the maximum CPU speed?
A: The ARM Cortex-M0 core runs at up to 48MHz.
Q: How much flash memory and RAM does it have?
A: It has 64KB of flash and 8KB of RAM.
Q: What package is available?
A: It comes in a 48-UFQFN exposed pad package.
Q: What is the operating temperature range?
A: It operates from -40°C to 105°C.