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F272-BAR-T

F272-BAR-T

F272-BAR-T

STMicroelectronics

256KB Flash Microcontroller

SOT-23

F272-BAR-T Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Family Name ST10
Instruction Set Architecture CISC|RISC
Maximum CPU Frequency (MHz) 40
Maximum Clock Rate (MHz) 40
Data Bus Width (bit) 16
Maximum Expanded Memory Size 16MB
Programmability Yes
Interface Type CAN/I2C
No. of Timers 5
Number of ADCs Single
ADC Resolution (bit) 10
USART 0
UART 0
I2C 1
I2S 0
Watchdog 1
Minimum Operating Supply Voltage (V) 4.5
Typical Operating Supply Voltage (V) 5
Maximum Operating Supply Voltage (V) 5.5
Minimum Operating Temperature (°C) -40
Maximum Operating Temperature (°C) 125
CECC Qualified No
Standard Package Name QFP
Supplier Package LQFP
Mounting Surface Mount
Package Height 1.4
Package Length 20
Package Width 20
PCB changed 144
Lead Shape Gull-wing
PackagingTray
Part StatusObsolete
Pin Count144
Number of I/O 111
RAM Size 20KB
Program Memory TypeFlash
Program Memory Size 256KB
Special Feature CAN Controller
Ethernet 0
USB 0
SPI 0
PWM 4
Device CoreST10
RoHS StatusRoHS Compliant
In-Stock:2844 items

F272-BAR-T Product Details

F272-BAR-T Overview


A total of 111 I/Os are on the Microcontroller. The type of its program memory is Flash. This program has a program memory of 256KB bytes, which is the size of the program. In total, it has 144 pins.

F272-BAR-T Features




F272-BAR-T Applications


There are a lot of STMicroelectronics
F272-BAR-T Microcontroller applications.


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

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