STMicroelectronics, Inc. ARM Cortex-M 32-bit 84MHz 128KB Embedded Microcontroller MCU STM32F401CBU6

Description
32-bit ARM Cortex-M4 MCU, 84MHz, 128KB Flash, 64KB RAM, UFQFPN Product overview: STM32F401CBU6 from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include ARM Cortex-M, 32-bit, 84MHz, 128KB, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32-bit, 84MHz, 128KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32F401CBU6 can be used for catalog matching and distributor lookup.
Request a Quote Datasheet
Description
32-bit ARM Cortex-M4 MCU, 84MHz, 128KB Flash, 64KB RAM, UFQFPN Product overview: STM32F401CBU6 from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include ARM Cortex-M, 32-bit, 84MHz, 128KB, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32-bit, 84MHz, 128KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32F401CBU6 can be used for catalog matching and distributor lookup.
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
ARM Cortex-M 32-bit 84MHz 128KB Embedded Microcontroller MCU - 685-STM32F401CBU6 - ERSAELECTRONICS PTE. LTD.
Singapore
ARM Cortex-M 32-bit 84MHz 128KB Embedded Microcontroller MCU
685-STM32F401CBU6
ARM Cortex-M 32-bit 84MHz 128KB Embedded Microcontroller MCU 685-STM32F401CBU6
32-bit ARM Cortex-M4 MCU, 84MHz, 128KB Flash, 64KB RAM, UFQFPN Product overview: STM32F401CBU6 from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include ARM Cortex-M, 32-bit, 84MHz, 128KB, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32-bit, 84MHz, 128KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32F401CBU6 can be used for catalog matching and distributor lookup.

32-bit ARM Cortex-M4 MCU, 84MHz, 128KB Flash, 64KB RAM, UFQFPN Product overview: STM32F401CBU6 from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include ARM Cortex-M, 32-bit, 84MHz, 128KB, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32-bit, 84MHz, 128KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32F401CBU6 can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Embedded - Embedded - Microcontrollers - STM32F401CBU6 - 801927-STM32F401CBU6 - Win Source Electronics
Laguna Hills, CA, United States
Embedded - Embedded - Microcontrollers - STM32F401CBU6
801927-STM32F401CBU6
Embedded - Embedded - Microcontrollers - STM32F401CBU6 801927-STM32F401CBU6
Manufacturer: STMicroelectronics Win Source Part Number: 801927-STM32F401CBU6 Packaging: Tray Mounting Style: SMD Core Processor: ARM Cortex -M4 Speed: 84MHz Core Size: 32-Bit Connectivity: I2C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Number of I/O: 36 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH RAM Size: 64K x 8 Data Converters: A/D 10x12b Oscillator Type: Internal Supplier Device Package: 48-UFQFPN (7x7) Temperature Range - Operating: -40°C ~ 85°C Manufacturer Package: 48-UFQFN Exposed Pad Popularity: High Fake Threat In the Open Market: 37 pct. Supply and Demand Status: Balance Manufacturer Pack Quantity: 260 MSL Level: 3 (168 Hours) Part Number Series: STM32F401 Voltage - Supply (Vcc/Vdd): 1.7V ~ 3.6V

Manufacturer: STMicroelectronics
Win Source Part Number: 801927-STM32F401CBU6
Packaging: Tray
Mounting Style: SMD
Core Processor: ARM Cortex -M4
Speed: 84MHz
Core Size: 32-Bit
Connectivity: I2C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG
Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O: 36
Program Memory Size: 128KB (128K x 8)
Program Memory Type: FLASH
RAM Size: 64K x 8
Data Converters: A/D 10x12b
Oscillator Type: Internal
Supplier Device Package: 48-UFQFPN (7x7)
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Package: 48-UFQFN Exposed Pad
Popularity: High
Fake Threat In the Open Market: 37 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 260
MSL Level: 3 (168 Hours)
Part Number Series: STM32F401
Voltage - Supply (Vcc/Vdd): 1.7V ~ 3.6V

Buy Now Datasheet
Microcontrollers - STM32F401CBU6 - ODG (Origin Data Global)
Shenzhen, China
Microcontrollers
STM32F401CBU6
Microcontrollers STM32F401CBU6
IC MCU 32BIT 128KB FLSH 48UFQFPN

IC MCU 32BIT 128KB FLSH 48UFQFPN

Supplier's Site Datasheet
Microcontrollers - 497-17425-ND - DigiKey
Thief River Falls, MN, United States
Microcontrollers
497-17425-ND
Microcontrollers 497-17425-ND
ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit Single-Core 84MHz 128KB (128K x 8) FLASH 48-UFQFPN (7x7)

ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit Single-Core 84MHz 128KB (128K x 8) FLASH 48-UFQFPN (7x7)

Buy Now Datasheet
Sheung Wan, Hong Kong
ARM Microcontrollers - MCU
STM32F401CBU6
ARM Microcontrollers - MCU STM32F401CBU6
ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU

ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU

Buy Now Datasheet
Embedded - Microcontrollers - STM32F401CBU6 - Lingto Electronic Limited
Shenzhen, China
Embedded - Microcontrollers
STM32F401CBU6
Embedded - Microcontrollers STM32F401CBU6
IC MCU 32BIT 128KB FLSH 48UFQFPN

IC MCU 32BIT 128KB FLSH 48UFQFPN

Supplier's Site Datasheet
Mcu, 32Bit, Cortex-M4, 84Mhz, Ufqfpn-48; Product Range Stmicroelectronics - 39X0189 - Newark, An Avnet Company
Chicago, IL, United States
Mcu, 32Bit, Cortex-M4, 84Mhz, Ufqfpn-48; Product Range Stmicroelectronics
39X0189
Mcu, 32Bit, Cortex-M4, 84Mhz, Ufqfpn-48; Product Range Stmicroelectronics 39X0189
MCU, 32BIT, CORTEX-M4, 84MHZ, UFQFPN-48; Product Range:STM32 Family STM32F4 Series Microcontrollers; Architecture:ARM Cortex-M4; No. of Bits:32bit; CPU Speed:84MHz; Program Memory Size:128KB; RAM Memory Size:64KB; No. of Pins:48Pins RoHS Compliant: Yes

MCU, 32BIT, CORTEX-M4, 84MHZ, UFQFPN-48; Product Range:STM32 Family STM32F4 Series Microcontrollers; Architecture:ARM Cortex-M4; No. of Bits:32bit; CPU Speed:84MHz; Program Memory Size:128KB; RAM Memory Size:64KB; No. of Pins:48Pins RoHS Compliant: Yes

Supplier's Site Datasheet
Microcontrollers - STM32F401CBU6 - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Microcontrollers
STM32F401CBU6
Microcontrollers STM32F401CBU6
ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit Single-Core 84MHz 128KB (128K x 8) FLASH 48-UFQFPN (7x7)

ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit Single-Core 84MHz 128KB (128K x 8) FLASH 48-UFQFPN (7x7)

Buy Now Datasheet
Integrated Circuits (ICs) - Embedded - Microcontrollers - STM32F401CBU6 - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Embedded - Microcontrollers
STM32F401CBU6
Integrated Circuits (ICs) - Embedded - Microcontrollers STM32F401CBU6
IC MCU 32BIT 128KB FLSH 48UFQFPN

IC MCU 32BIT 128KB FLSH 48UFQFPN

Supplier's Site
Single Chip Microcomputer/Microcontroller >> Microcontroller Units (MCUs/MPUs/SOCs) - STM32F401CBU6 - LCSC Electronics Technology (HK) Limited
Futian, Shenzhen, China
Single Chip Microcomputer/Microcontroller >> Microcontroller Units (MCUs/MPUs/SOCs)
STM32F401CBU6
Single Chip Microcomputer/Microcontroller >> Microcontroller Units (MCUs/MPUs/SOCs) STM32F401CBU6
128KB 1.7V~3.6V CM4 64KB 84MHz FLASH 36 UFQFPN-48(7x7) Microcontroller Units (MCUs/MPUs/SOCs) ROHS

128KB 1.7V~3.6V CM4 64KB 84MHz FLASH 36 UFQFPN-48(7x7) Microcontroller Units (MCUs/MPUs/SOCs) ROHS

Supplier's Site Datasheet

Technical Specifications

  ERSAELECTRONICS PTE. LTD. Win Source Electronics ODG (Origin Data Global) DigiKey VAST STOCK CO., LIMITED Lingto Electronic Limited Newark, An Avnet Company Quarktwin Technology Ltd. Shenzhen Shengyu Electronics Technology Limited LCSC Electronics Technology (HK) Limited
Product Category Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU)
Product Number 685-STM32F401CBU6 801927-STM32F401CBU6 STM32F401CBU6 497-17425-ND STM32F401CBU6 STM32F401CBU6 39X0189 STM32F401CBU6 STM32F401CBU6 STM32F401CBU6
Product Name ARM Cortex-M 32-bit 84MHz 128KB Embedded Microcontroller MCU Embedded - Embedded - Microcontrollers - STM32F401CBU6 Microcontrollers Microcontrollers ARM Microcontrollers - MCU Embedded - Microcontrollers Mcu, 32Bit, Cortex-M4, 84Mhz, Ufqfpn-48; Product Range Stmicroelectronics Microcontrollers Integrated Circuits (ICs) - Embedded - Microcontrollers Single Chip Microcomputer/Microcontroller >> Microcontroller Units (MCUs/MPUs/SOCs)
Data Bus 32 Bit 32 Bit 32 Bit 32 Bit 32 Bit; 32-Bit 32 Bit 32 Bit; 32-Bit Single-Core 32 Bit
RAM 64 KB 128 KB 64 KB 64 KB 64 KB 64 KB 64 KB 64 KB
Supply Voltage 3.3 volts 1.7 to 3.6 volts 1.7 to 3.6 volts 1.7 to 3.6 volts 3.6 volts 1.7 to 3.6 volts
Serial Interface I2C, SPI, USB, IrDA, SDIO, UART, USART, LIN, I2S SPI; UART; USART; USB
Package Type Other; UFQFPN Other; 48-UFQFN Exposed Pad Other; 48-UFQFN Exposed Pad Other; 48-UFQFN Exposed Pad Other; 48-UFQFN Exposed Pad QFP
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