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STM32F439VIT6U

STM32F439VIT6U

STM32F439VIT6U

STMicroelectronics

2MB Flash Microcontroller

SOT-23

STM32F439VIT6U Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
ECCN (US) 5A992.c
Family Name STM32F
Instruction Set Architecture RISC
Maximum CPU Frequency (MHz) 180
Maximum Clock Rate (MHz) 180
Data Bus Width (bit) 32
Programmability Yes
Interface Type CAN/Ethernet/I2C/I2S/SPI/UART/USART/USB
No. of Timers 14
Number of ADCs Triple
ADC Resolution (bit) 12/12/12
Number of DACs Single
DAC Resolution (bit) 12
USART 4
UART 4
I2C 3
I2S 2
Watchdog 2
Parallel Master Port No
Real Time Clock Yes
Minimum Operating Supply Voltage (V) 1.7
Typical Operating Supply Voltage (V) 2.5|3.3
Maximum Operating Supply Voltage (V) 3.6
Minimum Operating Temperature (°C) -40
Maximum Operating Temperature (°C) 85
Supplier Temperature Grade Industrial
CECC Qualified No
Standard Package Name QFP
Supplier Package LQFP
Mounting Surface Mount
Package Height 1.4
Package Length 14
Package Width 14
PCB changed 100
Lead Shape Gull-wing
PackagingTray
Part StatusPreliminary
Pin Count100
Number of I/O 82
RAM Size 260KB
Program Memory TypeFlash
Program Memory Size 2MB
DAC Channels 2
Core Architecture ARM
Special Feature CAN Controller
Ethernet 1
USB 2
SPI 6
PWM 4
Device CoreARM Cortex M4
RoHS StatusRoHS Compliant
In-Stock:2692 items

STM32F439VIT6U Product Details

STM32F439VIT6U Overview


A total of 82 I/Os are on the Microcontroller. The type of its program memory is Flash. This program has a program memory of 2MB bytes, which is the size of the program. In total, it has 100 pins. It is equipped with a ARM core architecture which is integrated into it.

STM32F439VIT6U Features




STM32F439VIT6U Applications


There are a lot of STMicroelectronics
STM32F439VIT6U Microcontroller applications.


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

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