STM32F103ZET6 - STMicroelectronics

Manufacturer Part Number

STM32F103ZET6

Manufacturer

STMicroelectronics

Introduction

The STM32F103ZET6 is a high-performance, ARM® Cortex®-M3 based 32-bit microcontroller designed for embedded applications requiring high speed, high memory density, and high integration.

Product Features and Performance

Core Processor: ARM® Cortex®-M3, 32-Bit Single-Core operating at 72MHz

High connectivity options including CANbus, I2C, IrDA, LINbus, SPI, UART/USART, and USB

Advanced Peripherals: DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT

Large number of I/O pins: 112

Extensive Program Memory: 512KB FLASH

RAM: 64KB

Versatile power supply range: 2V ~ 3.6V

High-resolution data converters: A/D 21x12b, D/A 2x12b

Built-in internal oscillator

Wide operating temperature range: -40°C ~ 85°C

Product Advantages

Robust processing power for demanding applications

Exceptional connectivity for peripheral and external device integration

Comprehensive peripheral set for complex control applications

Large memory size for extensive applications

Flexible power requirements accommodating a wide range of power supplies

Precision data conversion for accurate measurements

Key Technical Parameters

Core Size: 32-Bit

Speed: 72MHz

Number of I/O: 112

Program Memory Size: 512KB

RAM Size: 64K x 8

Voltage Supply Range: 2V ~ 3.6V

Operating Temperature: -40°C ~ 85°C

Package: 144-LQFP

Quality and Safety Features

Integrated Power-on Reset (POR) and Power-down Reset (PDR)

Programmable Voltage Detector (PVD)

Watchdog Timer (WDT) for system reliability

Compatibility

Broad compatibility with various communication protocols

Compatible with different development environments and tools for ARM Cortex-M3

Application Areas

Industrial controls

Motor control systems

Medical devices

Consumer electronics

Automotive systems

Product Lifecycle

Status: Active

Continuously supported with no current plan for discontinuation

Availability of replacements or upgrades as part of the STM32 family evolution

Several Key Reasons to Choose This Product

High-speed ARM Cortex-M3 core suitable for intensive applications

High integration level reduces additional component needs and system complexity

Extensive memory and high number of I/Os support complex applications and multitasking

Wide operating temperature range suitable for industrial and outdoor applications

Significant support and documentation available, ensuring ease of development and deployment

Part of the well-established and continuously evolving STM32 microcontroller family