STM32F217VGT6TR

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices, industrial applications
• Characteristics: High-performance, low-power consumption, extensive peripheral set
• Package: LQFP-100
• Essence: ARM Cortex-M3 core microcontroller
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Core: ARM Cortex-M3
• Clock Speed: Up to 120 MHz
• Flash Memory: 1 MB
• SRAM: 128 KB
• Operating Voltage: 2.0V - 3.6V
• I/O Pins: 80
• Communication Interfaces: UART, SPI, I2C, USB, CAN, Ethernet
• Analog Inputs: 16 channels, 12-bit ADC
• Timers: 16-bit and 32-bit timers
• Operating Temperature: -40°C to +85°C

Pin Configuration

The STM32F217VGT6TR microcontroller has a total of 100 pins. The pin configuration is as follows:

• Pins 1-4: VDDA, VSSA, OSCIN, OSCOUT
• Pins 5-8: NRST, VDD, VSS, VBAT
• Pins 9-16: PA0, PA1, PA2, PA3, PA4, PA5, PA6, PA7
• Pins 17-24: PB0, PB1, PB2, PB3, PB4, PB5, PB6, PB7
• Pins 25-32: PC0, PC1, PC2, PC3, PC4, PC5, PC6, PC7
• Pins 33-40: PD0, PD1, PD2, PD3, PD4, PD5, PD6, PD7
• Pins 41-48: PE0, PE1, PE2, PE3, PE4, PE5, PE6, PE7
• Pins 49-56: PF0, PF1, PF2, PF3, PF4, PF5, PF6, PF7
• Pins 57-64: PG0, PG1, PG2, PG3, PG4, PG5, PG6, PG7
• Pins 65-72: PH0, PH1, PH2, PH3, PH4, PH5, PH6, PH7
• Pins 73-80: PI0, PI1, PI2, PI3, PI4, PI5, PI6, PI7
• Pins 81-88: PJ0, PJ1, PJ2, PJ3, PJ4, PJ5, PJ6, PJ7
• Pins 89-96: PK0, PK1, PK2, PK3, PK4, PK5, PK6, PK7
• Pins 97-100: VSS, VDD, BOOT0, NRST

Functional Features

• High-performance ARM Cortex-M3 core for efficient processing
• Extensive peripheral set including UART, SPI, I2C, USB, CAN, and Ethernet interfaces
• 16-channel, 12-bit ADC for accurate analog measurements
• Multiple timers for precise timing control
• Low-power consumption for energy-efficient applications
• Wide operating temperature range for industrial use

Advantages and Disadvantages

Advantages: - High-performance microcontroller suitable for demanding applications - Extensive peripheral set allows for versatile connectivity options - Low-power consumption enables energy-efficient designs - Wide operating temperature range makes it suitable for industrial environments

Disadvantages: - Limited availability of alternative models with similar specifications - Higher cost compared to lower-end microcontrollers

Working Principles

The STM32F217VGT6TR microcontroller operates based on the ARM Cortex-M3 core architecture. It executes instructions stored in its flash memory and interacts with various peripherals to perform specific tasks. The microcontroller can communicate with external devices through its UART, SPI, I2C, USB, CAN, and Ethernet interfaces. It can also process analog signals using its built-in ADC and generate precise timing using its timers.

Detailed Application Field Plans

The STM32F217VGT6TR microcontroller finds applications in various fields, including:

1. Industrial automation: Control systems, motor drives, and robotics.
2. Internet of Things (IoT): Smart home devices, wearable technology, and sensor networks.
3. Automotive: Infotainment systems, engine control units, and advanced driver-assistance systems.
4. Medical devices: Patient monitoring systems, diagnostic equipment, and medical imaging.