STM32F051K4U6TR Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 32BIT 16KB FLASH 32UFQFPN
Documents
Datasheet |
STM32F051K4U6TR![]() |
Specifications
Series | STM32 F0 |
Part Status | Active |
Core Processor | ARM® Cortex®-M0 |
Core Size | 32-Bit |
Speed | 48MHz |
Connectivity | HDMI-CEC, I²C, IrDA, LIN, SPI, UART/USART |
Peripherals | DMA, I²S, POR, PWM, WDT |
Number of I/O | 27 |
Program Memory Size | 16KB (16K x 8) |
Program Memory Type | FLASH |
RAM Size | 8K x 8 |
Voltage - Supply (Vcc/Vdd) | 2 V ~ 3.6 V |
Data Converters | A/D 13x12b, D/A 1x12b |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 32-UFQFN Exposed Pad |
Supplier Device Package | 32-UFQFPN (5x5) |
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ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32UFQFPN | 21000 |
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Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | Microchip Technology | IC MCU 8BIT 14KB FLASH 20UQFN | 10772 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | DC:24+ ; Original New | 32360 |
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Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32UFQFPN Integrated Circuits (ICs)>Embedded - Microcontrollers
|
9000 |
|
Buy |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32UFQFPN | 2391 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | ARM Microcontrollers - MCU ARM Cortex M0 16kB 48 MHz CPU 8kB Flash | 258 |
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Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | ST | 32,48MHZ,16KB memory,16-64 KB Flash,11 timers, ADC, DAC and communication interfaces, 2.0-3.6 V | In-Stock |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32UFQFPN | 12000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32UFQFPN Embedded - Microcontrollers
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In-Stock |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | 32-UFQFN Exposed Pad | 49740 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32UFQFPN | 42280 |
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Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32UFQFPN Embedded - Microcontrollers
|
31955 |
|
Buy |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STM32F051K4U6TR
sku #: 511-STM32F051K4U6TR
|
STMicroelectronics | ARM Microcontrollers - MCU ARM Cortex M0 16kB 48 MHz CPU 8kB Flash ARM Microcontrollers - MCU
|
3000 In Stock |
|
Buy | ||||||||||||||||
STM32F051K4U6
sku #: 511-STM32F051K4U6
|
STMicroelectronics | ARM Microcontrollers - MCU Entry-Level ARM M0 16kB 2.0V to 3.6V ARM Microcontrollers - MCU
|
2045 In Stock |
|
Buy |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 1277 |
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Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | 5980 |
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Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32UFQFPN | 65366 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | DC:Active ; - | 8 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32UFQFPN ; 32-UFQFPN (5x5) Embedded - Microcontrollers
|
Available |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | 9777 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32UFQFPN | 3817 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32UFQFPN | 243978 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | 35000 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | 49740 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32UFQFPN | 4285 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | New Original,COC,ISO9001 | 8500 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32UFQFPN | 10000 |
|
Inquiry |

Allelco Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | Integrated Circuits (ICs) > Specialized ICs
|
9120 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32UFQFPN | 15548 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32UFQFPN | 49410 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | 2000 |
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Inquiry | ||
STM32F051K4U6TR | 2000 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32UFQFPN / ARM® Cortex®-M0 series Microcontroller IC 32-Bit Single-Core 48MHz 16KB (16K x 8) FLASH 32-UFQFPN (5x5) | 49 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | DC:22+ ; IC MCU 32BIT 16KB FLASH 32UFQFN | 15000 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | ARM? Cortex?-M0 STM32F0 Microcontroller IC 32-Bit Single-Core 48MHz 16KB (16K x 8) FLASH 32-UFQFPN (5x5) ; Tape & Reel (TR) | 9836 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32UFQFPN ; DC:21+ ; 32-UFQFPN (5x5) | 111 |
|
Inquiry | |
STM32F051K4U6TR | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32UFQFPN ; DC:23+ | 49410 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | ARM Microcontrollers - MCU ARM Cortex M0 16kB 48 MHz CPU 8kB Flash | in stock |
|
Inquiry | |
STM32F051K4U6TR | STMicroelectronics | Microcontrollers - MCU ARM Microcontrollers - MCU ARM Cortex M0 16kB 48 MHz CPU 8kB Flash | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | ST | QFN-32 ; DC:2023+ | 3000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | ST | DC:2014 ; UFQFPN-32 | 2926 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32UFQFPN | 38338 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | ARM Microcontrollers - MCU ARM Cortex M0 16kB 48 MHz CPU 8kB Flash | in stock |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32UFQFPN | 11546 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR
sku #: STM32F051K4U6TR
|
ST | 1517 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | STMicroelectronics | In stock,ready for shipping ; UFQFPN-32 | 2751 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32F051K4U6TR | ST | UFQFPN-32 ; DC:2014 | 32926 |
|
Inquiry |
See Also:
STM32F051K8U6TR
STM32F051K6U6TR
STM32F051K4U7TR
STM32F031K4U6TR
STM32F051K4T6TR
STM32F051C8U6TR
STM32F051K6T6TR
STM32G051K8U6TR
STM32F051K8T6TR
STM32L051K8U6TR
STM32F051C4T6TR
STM32L051K6U6TR
STM32F051K6U7TR
STM32L031K4U6TR
STM32F051K8U7TR
STM32F031G4U6TR
STM32L011K4U6TR
STM32F051K4U6
STM32F051R4T6TR
STM32F031K6U6TR
STM32L041K4U6TR
STM32L021F4U6TR
STM32L051K8U7TR
STM32F051C4U6
STM32F031K4U6
STM32F051C8U7TR
STM32F051K6T6
STM32F051K4U7
STM32F301K8U6TR
STM32F051K6U6
STM32L052K6U6TR
STM32F042G4U6TR
STM32F051T8Y6TR
STM32L051K8U6DTR
STM32L011F4U6TR
STM32L031K6U6TR
STM32F042K6U6TR
STM32F071CBU6TR
STM32G071KBU6TR
STM32F091CBU6TR
STM32L031G4U6TR
STM32F050K4U6
STM32L051K8T6TR
STM32F031G6U6TR
STM32L011G4U6TR
STM32F031F4P6TR
STM32F051R8T6TR
STM32L041K6U6TR
STM32F051K4T6
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