STM32F103ZET7
- Mfr.Part #
- STM32F103ZET7
- Manufacturer
- STMicroelectronics
- Package / Case
- 144-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 144LQFP
- Stock
- 1,234
- In Stock :
- 1,234
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Operating Temperature :
- -40°C~105°C TA
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Peripherals :
- DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
- Data Converter :
- A/D 21x12b; D/A 2x12b
- Program Memory Size :
- 512KB 512K x 8
- Memory Size :
- 512kB
- Radiation Hardening :
- No
- Watchdog Timer :
- yes
- Terminal Position :
- QUAD
- Terminal Form :
- Gull wing
- Package / Case :
- 144-LQFP
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB
- Supply Voltage :
- 3.3V
- Number of ADC Channels :
- 21
- Lead Free :
- Lead Free
- Length :
- 20mm
- JESD-609 Code :
- e3
- Factory Lead Time :
- 10 Weeks
- Voltage - Supply (Vcc/Vdd) :
- 2V~3.6V
- Number of I2C Channels :
- 2
- RAM Size :
- 64K x 8
- Max Power Dissipation :
- 666mW
- Width :
- 20.2mm
- Number of Terminations :
- 144
- Number of SPI Channels :
- 3
- Series :
- STM32F1
- DMA Channels :
- yes
- Packaging :
- Tray
- Number of I/O :
- 112
- Number of Pins :
- 144
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Base Part Number :
- STM32F103
- Supply Voltage-Min (Vsup) :
- 2V
- Core Architecture :
- ARM
- Bit Size :
- 32
- Interface :
- CAN, I2C, IrDA, LIN, SPI, UART, USART, USB
- PWM Channels :
- yes
- REACH SVHC :
- No SVHC
- Data Bus Width :
- 32b
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 144
- Oscillator Type :
- Internal
- Frequency :
- 72MHz
- Program Memory Type :
- Flash
- Number of Timers/Counters :
- 8
- Mounting Type :
- Surface Mount
- Core Size :
- 32-Bit
- Terminal Pitch :
- 0.5mm
- Has ADC :
- yes
- Core Processor :
- ARM® Cortex®-M3
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Height :
- 1.45mm
- Supply Current-Max :
- 70mA
- Datasheets
- STM32F103ZET7

Microcontrollers STMicroelectronics STM32F103ZET7 Overview
The STM32F103ZET7 from STMicroelectronics is a highly capable microcontroller that forms part of their robust STM32F1 series. Designed to offer a balanced performance through its ARM Cortex-M3 core, this device is optimal for applications requiring high-speed processing and multiple functionalities within a single system. With a 32-bit architecture and an extensive 512KB of flash memory, the STM32F103ZET7 is engineered to meet the complex demands of modern embedded applications, ensuring both efficiency and reliability. Its integration into various systems is facilitated by a comprehensive suite of peripherals and interfaces, making it a top choice for developers and manufacturers aiming to enhance their product's capabilities with a powerful, versatile microcontroller.
STM32F103ZET7 Features
The STM32F103ZET7 boasts several advanced features that make it exceptionally versatile and suitable for a broad range of applications. Key features include 512KB of on-board flash memory, high-performance ARM Cortex-M3 processor, and extensive I/O options through GPIO pins housed in a 144LQFP package. Additionally, it supports advanced control mechanisms and connectivity options, enhancing its utility in complex digital networks.
STM32F103ZET7 Applications
- Industrial Automation: Utilized in controlling machinery, robotic arms, and other automated equipment, the STM32F103ZET7's processing capabilities enable precise control and real-time operations essential in modern factories.
- Medical Devices: The microcontroller supports the design and development of medical monitoring systems where precision and reliability are critical for patient care, such as heart rate monitors or blood glucose meters.
- Consumer Electronics: Found in products like smart home devices and portable electronics, the STM32F103ZET7 provides the necessary computational power and connectivity features that enhance user interfaces and device interactivity.
- Automotive Applications: Used in car infotainment systems and advanced driver-assistance systems (ADAS), where its capability to process inputs from various sensors in real-time is vital for enhancing vehicular safety and functionality.
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