32-bit ARM Cortex-M3 microcontroller featuring 72MHz CPU speed and 512KB FLASH memory. This LQFP packaged MCU offers 80 programmable I/Os, 64KB RAM, and supports interfaces including I2C (2 channels), SPI (3 channels), USB, CAN, IrDA, UART, USART, and LIN. Operating from 2V to 3.6V, it includes 16 ADC channels, 8 timers/counters, and peripherals like POR, PWM, WDT, DMA, and a temperature sensor. With a maximum operating temperature of 105°C, this RoHS compliant component is designed for mainstream performance applications.
Frequency72MHz
PackageLQFP
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Technical Specifications
Stmicroelectronics STM32F103VET7 technical specifications.
General
Package/Case
LQFP
Core Architecture
ARM
Data Bus Width
32b
Frequency
72MHz
Height
1.45mm
Interface
I2C, SPI, USB, CAN, IrDA, UART, USART, LIN
Lead Free
Lead Free
Length
14.2mm
Max Frequency
72MHz
Max Operating Temperature
105°C
Max Power Dissipation
434mW
Max Supply Voltage
3.6V
Memory Size
512KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
2V
Number of ADC Channels
16
Number of I/Os
80
Number of I2C Channels
2
Number of Programmable I/O
80
Number of SPI Channels
3
Number of Timers/Counters
8
Oscillator Type
Internal
Package Quantity
90
Packaging
Tray
Peripherals
POR, PWM, WDT, DMA, Temp Sensor, I2C
Radiation Hardening
No
RAM Size
64KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
STM32 F1
Watchdog Timer
Yes
Width
14.2mm
Compliance
RoHS
Compliant
Datasheet
Stmicroelectronics STM32F103VET7 Datasheet
Download the complete datasheet for Stmicroelectronics STM32F103VET7 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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