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STM32F091CBU6

STM32F091CBU6

STM32F091CBU6

STMicroelectronics

128KB 128K x 8 FLASH ARM® Cortex®-M0 32-Bit Microcontroller STM32F0 Series STM32F09 48 Pin 48MHz 3.3V 48-UFQFN Exposed Pad

SOT-23

STM32F091CBU6 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 10 Weeks
Mounting Type Surface Mount
Package / Case 48-UFQFN Exposed Pad
Surface MountYES
Number of Pins 48
Operating Temperature-40°C~85°C TA
PackagingTray
Series STM32F0
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
ECCN Code 3A991.A.2
HTS Code8542.31.00.01
Terminal Position QUAD
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3.3V
Terminal Pitch0.5mm
Frequency 48MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number STM32F09
Qualification StatusNot Qualified
Operating Supply Voltage3.6V
Power Supplies2.5/3.3V
Memory Size128kB
Oscillator TypeInternal
Number of I/O 38
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 2V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M0
Peripherals DMA, I2S, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 128KB 128K x 8
Connectivity CANbus, I2C, IrDA, LINbus, SPI, UART/USART
Supply Current-Max 30.3mA
Bit Size 32
Data Converter A/D 13x12b; D/A 2x12b
Has ADC YES
DMA Channels YES
PWM Channels YES
DAC Channels YES
ROM (words) 131072
On Chip Program ROM Width 8
CPU Family CORTEX-M0
Number of GPIO 37
Length 7mm
Height Seated (Max) 0.65mm
Width 7mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
In-Stock:1414 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.28000$3.28
10$2.94400$29.44
100$2.41220$241.22
500$2.05342$1026.71

STM32F091CBU6 Product Details

STM32F091CBU6 Overview


The package has a 48-UFQFN Exposed Pad shape. With 38 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 32-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. The STM32F0 series is comprised of this electrical component. The electronic part has a program memory size of 128KB 128K x 8. There's a ARM® Cortex®-M0 Core Processor inside. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. There are 48 terminations on the IC chip. 32-bits are the size of the data that comes with MCU. A 3.3V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has YES DMA channels. Its memory size is 128kB. It is possible to find alternatives to the base part number STM32F09 by using the part number search tool. An effective performance can be achieved at a frequency of 48MHz. There are a total of YES channels in the device. It is possible to access the 48 pins on the chip. There are several CPUs that are embedded in the device, including the the CORTEX-M0 CPU.

STM32F091CBU6 Features


48-UFQFN Exposed Pad package
Mounting type of Surface Mount


STM32F091CBU6 Applications


There are a lot of STMicroelectronics
STM32F091CBU6 Microcontroller applications.


  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens

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