STMicroelectronics STM32F401CBU3
ARM-M4 84MHZ UFQFPN-48(7X7) Microcontrollers (mcu/mpu/soc) Rohs
$ 3.564
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: +63.69%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics STM32F401CBU3.
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 3.564
$ 3.317
Stock
191,063
291,870
Authorized Distributors
6
5
Case/Package
-
UFQFPN
Number of Pins
-
48
Core Architecture
ARM Cortex-M4
ARM Cortex-M4
Data Bus Width
-
-
Max Frequency
84 MHz
84 MHz
Number of I/Os
36
36
Interface
-
IrDA, LIN, USB
Memory Type
-
FLASH
Memory Size
-
128 kB
Min Supply Voltage
1.7 V
1.7 V
Max Supply Voltage
3.6 V
3.6 V
Peripherals
-
POR
Supply Chain
Country of OriginMainland China
Export Control Classification Number (ECCN) Code3A991.A.2
Harmonized Tariff Schedule (HTS) Code8542.31.00.25
Introduction Date2017-08-31
Lifecycle StatusProduction (Last Updated: 7 months ago)
Descriptions
Descriptions of STMicroelectronics STM32F401CBU3 provided by its distributors.
ARM-M4 84MHz UFQFPN-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHS
128KB 1.7V~3.6V ARM Cortex-M4 64KB 84MHz FLASH 36 UFQFPN-48(7x7) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
Mcu, 32Bit, 84Mhz, Ufqfpn-48; |Stmicroelectronics STM32F401CBU3
ARM Microcontrollers - MCU 16/32-BITS MICROS
High-performance access line, Arm Cortex-M4 core with DSP and FPU, 128 Kbytes of Flash memory, 84 MHz CPU, ART Accelerator
STMicroelectronics SCT
IC MCU 32BIT 128KB FLSH 48UFQFPN
IC MCU 32BIT 128KB FLASH 48UFQFP
IC MCU 32BIT 128KB FLSH 48UFQFPN / ARM® Cortex®-M4 series Microcontroller IC 32-Bit Single-Core 84MHz 128KB (128K x 8) FLASH 48-UFQFPN (7x7)
RISC Microcontroller, 32-Bit, 84MHz
Manufacturer Aliases
STMicroelectronics has several brands around the world that distributors may use as alternate names. STMicroelectronics may also be known as the following names:
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
Inventory History
3 month trend: +63.69%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Number of Terminals48
Technical
Core ArchitectureARM Cortex-M4
Flash Memory Size128 kB
Frequency84 MHz
Max Frequency84 MHz
Max Operating Temperature125 °C
Max Supply Voltage3.6 V
Min Operating Temperature-40 °C
Min Supply Voltage1.7 V
Nominal Supply Current1.8 µA
Nominal Supply Voltage (DC)3 V
Number of A/D Converters1
Number of Channels10
Number of I2C Channels3
Number of I/Os36
Number of SPI Channels3
Number of Timers/Counters2
Number of USART Channels3
RAM Size64 kB
Dimensions
Length7 mm
Terminal Pitch500 µm
Width7 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics STM32F401CBU3.