STM32F103ZFH6TR - STMicroelectronics

Manufacturer Part Number

STM32F103ZFH6TR

Manufacturer

STMicroelectronics

Introduction

The STM32F103ZFH6TR is a high-performance, ARM® Cortex®-M3 core-based microcontroller designed for embedded applications. It is part of STMicroelectronics' STM32F1 series and is offered in a 144-LFBGA package.

Product Features and Performance

ARM® Cortex®-M3 core processor, 32-Bit Single-Core architecture

Operates at a speed of up to 72MHz

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

Comprehensive set of peripherals like DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT

112 General-purpose I/O pins

Large program memory size of 768KB (FLASH)

Ample RAM size of 96K

Integrated 21x12b A/D and 2x12b D/A converters

Internal oscillator for system clock

Supports a wide voltage supply range from 2V to 3.6V

Designed for operation over a temperature range from -40°C to 85°C

Product Advantages

High core speed enhances performance for demanding applications

Large memory sizes for complex applications without external memory

Comprehensive connectivity and peripheral set simplifies system design

Flexible power supply options suitable for battery-operated devices

Integrated analog converters facilitate direct sensor interfacing

High-temperature operation range ensures reliability in harsh environments

Key Technical Parameters

Core Processor: ARM® Cortex®-M3

Core Size: 32-Bit Single-Core

Speed: 72MHz

Connectivity: CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB

Program Memory Size: 768KB (FLASH)

RAM Size: 96K

Voltage Supply (Vcc/Vdd): 2V ~ 3.6V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Incorporates power-on reset (POR) and power-down reset (PDR) for reliable operation

Watchdog timer (WDT) to prevent system hang-ups

Low-voltage detection (PVD) to safeguard against unsafe operating conditions

Compatibility

Compatible with a broad range of development tools and software from STMicroelectronics and third parties

Easy integration into existing designs due to standard LFBGA package

Application Areas

Industrial control systems

Automotive applications

Smart home devices

Advanced robotics

Internet of Things (IoT) devices

Product Lifecycle

Status: Active

Indicates ongoing support and production with no immediate discontinuation or obsolescence risk

Several Key Reasons to Choose This Product

High-performance ARM® Cortex®-M3 core offers superior processing capabilities

Extensive connectivity and peripheral options support a wide range of applications

Large memory sizes eliminate the need for additional external memory components

Comprehensive quality and safety features ensure reliable operation in various conditions

Active lifecycle status ensures long-term availability and support