32-bit ARM Cortex-M3 microcontroller featuring 72MHz CPU speed and 512KB FLASH memory. This LQFP packaged MCU offers 64KB RAM, 112 programmable I/Os, and extensive interfaces including I2C (2 channels), SPI (3 channels), USB, CAN, UART, and USART. Operating from 2V to 3.6V, it supports a wide temperature range of -40°C to 105°C and includes 8 timers, 21 ADC channels, and integrated peripherals like POR, PWM, WDT, DMA, and a temperature sensor.
Frequency72MHz
PackageLQFP
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Technical Specifications
Stmicroelectronics STM32F103ZET7 technical specifications.
General
Package/Case
LQFP
Core Architecture
ARM
Data Bus Width
32b
Frequency
72MHz
Height
1.45mm
Interface
I2C, SPI, USB, IrDA, UART, USART, CAN, LIN
Lead Free
Lead Free
Length
20mm
Max Frequency
72MHz
Max Operating Temperature
105°C
Max Power Dissipation
666mW
Max Supply Voltage
3.6V
Memory Size
512KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
2V
Number of ADC Channels
21
Number of I/Os
112
Number of I2C Channels
2
Number of Programmable I/O
112
Number of SPI Channels
3
Number of Timers/Counters
8
Oscillator Type
Internal
Package Quantity
60
Packaging
Tray
Peripherals
POR, PWM, WDT, DMA, Temp Sensor, I2C
Radiation Hardening
No
RAM Size
64KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
STM32F1
Watchdog Timer
Yes
Width
20.2mm
Compliance
RoHS
Compliant
Datasheet
Stmicroelectronics STM32F103ZET7 Datasheet
Download the complete datasheet for Stmicroelectronics STM32F103ZET7 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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