STMicroelectronics · Microcontrollers (MCU/MPU/SOC)

STM32F051K4U7

STMicroelectronics Microcontrollers (MCU/MPU/SOC) · UFQFN-32-EP(5x5)

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The STM32F051K4U7 is a Microcontrollers (MCU/MPU/SOC) from STMicroelectronics, supplied in a UFQFN-32-EP(5x5) package. It is listed in our Microcontrollers (MCU) catalog (Processors & Logic).

Key specifications of the STM32F051K4U7: CPU Maximum Speed 48MHz, CPU Core ARM Cortex-M0, program memory type FLASH, program storage size 16KB, voltage - supply 2V~3.6V and ADC (Bit) 12bit.

PartnerSemi sources the STM32F051K4U7 for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.

Specifications

Manufacturer part numberSTM32F051K4U7
ManufacturerSTMicroelectronics
Product typeMicrocontrollers (MCU/MPU/SOC)
CategoryMicrocontrollers (MCU)
Package / caseUFQFN-32-EP(5x5)
ADC (Bit)12bit
CPU CoreARM Cortex-M0
CPU Maximum Speed48MHz
Core Size32 Bit
DAC (Bit)12bit
Number of I/O27
Operating Temperature-40°C~+105°C
Oscillator TypeBuilt-in
Program Memory TypeFLASH
Program Storage Size16KB
RAM Size8KB
Voltage - Supply2V~3.6V

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

More STMicroelectronics Microcontrollers (MCU)

Part numberTypePackageKey specs
STM32F051C8U7 Microcontrollers (MCU/MPU/SOC) UFQFPN-48(7x7) 48MHzARM Cortex-M0
STM32F051K4 STM32 microcontroller
STM32F051K4U6 Microcontrollers (MCU/MPU/SOC) UFQFPN-32(5x5) 48MHzARM Cortex-M0
STM32F051K4U6TR Microcontrollers (MCU/MPU/SOC) UFQFPN-32(5x5) 48MHzARM Cortex-M0
STM32F051K6 STM32 microcontroller
STM32F051K6T6 Microcontrollers (MCU/MPU/SOC) QFP-32(7x7) 48MHzARM Cortex-M0
STM32F051K6T7 Microcontrollers (MCU/MPU/SOC) LQFP-32(7x7) 48MHzARM Cortex-M0
STM32F051K6U6 Microcontrollers (MCU/MPU/SOC) UFQFPN-32(5x5) 48MHzARM Cortex-M0

Frequently asked questions

What is the STM32F051K4U7?

The STM32F051K4U7 is a Microcontrollers (MCU/MPU/SOC) from STMicroelectronics, supplied in a UFQFN-32-EP(5x5) package. It is listed in our Microcontrollers (MCU) catalog (Processors & Logic).

What are the specifications of the STM32F051K4U7?

ADC (Bit): 12bit; CPU Core: ARM Cortex-M0; CPU Maximum Speed: 48MHz; Core Size: 32 Bit; DAC (Bit): 12bit; Number of I/O: 27; Operating Temperature: -40°C~+105°C; Oscillator Type: Built-in; Program Memory Type: FLASH; Program Storage Size: 16KB; RAM Size: 8KB; Voltage - Supply: 2V~3.6V.

What package is the STM32F051K4U7 in?

The STM32F051K4U7 is listed in a UFQFN-32-EP(5x5) package.

Which part numbers are similar to the STM32F051K4U7?

Similar part numbers in our catalog include STM32F051C8U7 (STMicroelectronics), STM32F051K4 (STMicroelectronics), STM32F051K4U6 (STMicroelectronics), STM32F051K4U6TR (STMicroelectronics), STM32F051K6 (STMicroelectronics) and STM32F051K6T6 (STMicroelectronics). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the STM32F051K4U7?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=STM32F051K4U7&brand=STMicroelectronics or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.