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                                                                                                    1. Home
                                                                                                    2. Semiconductors - ICs
                                                                                                    3. Microcontrollers
                                                                                                    4. ARM Microcontrollers
                                                                                                    Print Page

                                                                                                    STM32F051K6T6

                                                                                                    ARM MCU, Access Line, STM32 Family STM32F0 Series Microcontrollers, ARM Cortex-M0, 32 bit, 48 MHz

                                                                                                    Date/Lot Code

                                                                                                    STMICROELECTRONICS
                                                                                                    STMICROELECTRONICS STM32F051K6T6
                                                                                                    Image is for illustrative purposes only. Please refer to product description.
                                                                                                    ManufacturerSTMICROELECTRONICS
                                                                                                    Manufacturer Part NoSTM32F051K6T6
                                                                                                    Newark Part No.99W9757
                                                                                                    Product RangeSTM32 Family STM32F0 Series Microcontrollers
                                                                                                    Your Part Number
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    See all Technical Docs
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                                                                                                    Product Information

                                                                                                    STMICROELECTRONICS
                                                                                                    ManufacturerSTMICROELECTRONICS
                                                                                                    Manufacturer Part NoSTM32F051K6T6
                                                                                                    Newark Part No.99W9757
                                                                                                    Product RangeSTM32 Family STM32F0 Series Microcontrollers
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    Product RangeSTM32 Family STM32F0 Series Microcontrollers
                                                                                                    Device CoreARM Cortex-M0
                                                                                                    Data Bus Width32bit
                                                                                                    Data Bus Width32 bit
                                                                                                    No. of Bits32bit
                                                                                                    CPU Speed48MHz
                                                                                                    Operating Frequency Max48MHz
                                                                                                    Program Memory Size32KB
                                                                                                    No. of Pins32Pins
                                                                                                    IC Case / PackageLQFP
                                                                                                    No. of I/O's25I/O's
                                                                                                    MCU Case StyleLQFP
                                                                                                    InterfacesI2C, SPI, USART
                                                                                                    Embedded Interface TypeI2C, SPI, USART
                                                                                                    RAM Memory Size8KB
                                                                                                    ADC Channels10Channels
                                                                                                    ADC Resolution12Bit
                                                                                                    Supply Voltage Min2V
                                                                                                    Supply Voltage Max3.6V
                                                                                                    Operating Temperature Min-40°C
                                                                                                    Operating Temperature Max85°C
                                                                                                    IC MountingSurface Mount
                                                                                                    MCU FamilySTM32
                                                                                                    MCU SeriesSTM32F0
                                                                                                    Qualification-
                                                                                                    MSLMSL 3 - 168 hours
                                                                                                    SVHCNo SVHC (25-Jun-2025)

                                                                                                    Product Overview

                                                                                                    The STM32F051K6T6 is a 32-bit Microcontroller Unit incorporate the high-performance ARM® Cortex®-M0 RISC core operating at a 48MHz frequency, high-speed embedded memories (32kB of flash memory and 8kB of SRAM) and an extensive range of enhanced peripherals and I/Os. This device offers standard communication interfaces, one 12-bit ADC, one 12-bit DAC and six 16-bit timers, one 32-bit timer and an advanced-control PWM timer.

                                                                                                    • Power-on/Power down reset (POR/PDR)
                                                                                                    • Programmable voltage detector
                                                                                                    • Low power modes - Sleep, stop and standby
                                                                                                    • VBAT supply for RTC and backup registers
                                                                                                    • All mappable on external interrupt vectors
                                                                                                    • Up to 18 capacitive sensing channels supporting touch key, linear and rotary touch sensors
                                                                                                    • Two fast low-power analogue comparators with programmable input and output
                                                                                                    • Independent and system watchdog timers
                                                                                                    • SysTick timer - 24-bit down counter
                                                                                                    • HDMI CEC interface, wakeup on header reception
                                                                                                    • Serial wire debug
                                                                                                    • 96-bit Unique ID

                                                                                                    Applications

                                                                                                    Portable Devices, Signal Processing, Consumer Electronics, Computers & Computer Peripherals, Communications & Networking, Industrial, Security, Imaging, Video & Vision, HVAC

                                                                                                    Technical Specifications

                                                                                                    Product Range

                                                                                                    STM32 Family STM32F0 Series Microcontrollers

                                                                                                    Data Bus Width

                                                                                                    32bit

                                                                                                    No. of Bits

                                                                                                    32bit

                                                                                                    Operating Frequency Max

                                                                                                    48MHz

                                                                                                    No. of Pins

                                                                                                    32Pins

                                                                                                    No. of I/O's

                                                                                                    25I/O's

                                                                                                    Interfaces

                                                                                                    I2C, SPI, USART

                                                                                                    RAM Memory Size

                                                                                                    8KB

                                                                                                    ADC Resolution

                                                                                                    12Bit

                                                                                                    Supply Voltage Max

                                                                                                    3.6V

                                                                                                    Operating Temperature Max

                                                                                                    85°C

                                                                                                    MCU Family

                                                                                                    STM32

                                                                                                    Qualification

                                                                                                    -

                                                                                                    SVHC

                                                                                                    No SVHC (25-Jun-2025)

                                                                                                    Device Core

                                                                                                    ARM Cortex-M0

                                                                                                    Data Bus Width

                                                                                                    32 bit

                                                                                                    CPU Speed

                                                                                                    48MHz

                                                                                                    Program Memory Size

                                                                                                    32KB

                                                                                                    IC Case / Package

                                                                                                    LQFP

                                                                                                    MCU Case Style

                                                                                                    LQFP

                                                                                                    Embedded Interface Type

                                                                                                    I2C, SPI, USART

                                                                                                    ADC Channels

                                                                                                    10Channels

                                                                                                    Supply Voltage Min

                                                                                                    2V

                                                                                                    Operating Temperature Min

                                                                                                    -40°C

                                                                                                    IC Mounting

                                                                                                    Surface Mount

                                                                                                    MCU Series

                                                                                                    STM32F0

                                                                                                    MSL

                                                                                                    MSL 3 - 168 hours

                                                                                                    Technical Docs (3)

                                                                                                    Technical Data Sheet EN

                                                                                                    Technical Data Sheet EN

                                                                                                    Product Change Notice EN

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                                                                                                    5 Products Found

                                                                                                    Legislation and Environmental

                                                                                                    US ECCN:3A991
                                                                                                    EU ECCN:Unknown
                                                                                                    RoHS Compliant:Yes

                                                                                                    RoHS

                                                                                                    RoHS Phthalates Compliant:Yes

                                                                                                    RoHS

                                                                                                    SVHC:No SVHC (25-Jun-2025)
                                                                                                    Download Product Compliance Certificate

                                                                                                    Product Compliance Certificate

                                                                                                    Product traceability

                                                                                                    Date/Lot Code

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