STM32F207IET6

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STM32F207IET6

IC MCU 32BIT 512KB FLASH 176LQFP

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規格

Package Tray
Series STM32F2
ProductStatus Active
CoreProcessor ARM® Cortex®-M3
CoreSize 32-Bit Single-Core
Speed 120MHz
Connectivity CANbus, Ethernet, I²C, IrDA, LINbus, Memory Card, SPI, UART/USART, USB OTG
Peripherals Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
NumberofI/O 140
ProgramMemorySize 512KB (512K x 8)
ProgramMemoryType FLASH
RAMSize 132K x 8
Voltage-Supply(Vcc/Vdd) 1.8V ~ 3.6V
DataConverters A/D 24x12b; D/A 2x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 176-LQFP

概述

Description

The STM32F207IET6 is a microcontroller from STMicroelectronics' STM32F2 series, based on the ARM Cortex-M3 core. It operates at a maximum clock speed of 120 MHz and features 512 KB of flash memory and 128 KB of SRAM. This microcontroller provides a rich set of peripherals, including UART, SPI, I2C, USB, and CAN interfaces, making it suitable for a wide range of applications, including industrial control, automotive, and consumer electronics.
Key features include a 12-bit ADC, multiple timers, and support for external memory interfaces. The STM32F207 also supports various communication protocols, enhancing its versatility in embedded systems. The device operates in a wide temperature range, making it suitable for various environments. Development can be facilitated using STM32Cube, a comprehensive software development platform that provides libraries and middleware, as well as various development boards to expedite prototyping. Overall, the STM32F207IET6 is a robust choice for developers seeking high performance and extensive peripheral support in their projects.

Features

The STM32F207IET6 is a high-performance microcontroller from STMicroelectronics, part of the STM32F2 series. Key features include:
1. Core: ARM Cortex-M3 core running at up to 120 MHz.
2. Flash Memory: 512 KB of Flash memory.
3. RAM: 128 KB of SRAM.
4. I/O Ports: Up to 82 I/O pins.
5. Timers: Multiple timers including general-purpose and advanced-control timers.
6. ADC: 3x 12-bit ADCs with up to 24 channels.
7. DAC: 2x 12-bit DACs.
8. Communication Interfaces: Supports multiple interfaces including USB OTG, I2C, SPI, UART, and CAN.
9. DMA Controller: 12-channel direct memory access controller to enhance data transfer efficiency.
10. Power Supply: Wide operating voltage range (1.8V to 3.6V).
11. Operating Temperature: -40°C to 85°C.
This microcontroller is suitable for a range of applications, including industrial control, medical devices, and consumer electronics, thanks to its high performance and extensive peripheral set.

Package

The STM32F207IET6 is packaged in a LQFP (Low-Profile Quad Flat Package) with 100 pins.

Pinout

The STM32F207IET6 microcontroller features a total of 100 pins in a LQFP (Low-profile Quad Flat Package) form factor. This device is part of the STM32F2 series, based on the ARM Cortex-M3 core, and is designed for high-performance applications.
The pin functions include:
- GPIOs: General-purpose input/output pins for interfacing with external components.
- Analog Functions: ADC (Analog-to-Digital Converter), DAC (Digital-to-Analog Converter), and operational amplifiers.
- Communication Interfaces: Multiple USART, SPI, I2C, and CAN interfaces for serial communication.
- Timers: Several 16-bit timers for PWM output, counting, and timing tasks.
- USB: Full-speed USB device interface.
- Debugging: SWD (Serial Wire Debug) and JTAG interfaces for programming and debugging.
- Power Management: VDD and VSS pins for power supply connections.
The STM32F207IET6 is suited for applications requiring high processing power, extensive connectivity, and robust performance.

Manufacturer

The STM32F207IET6 is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor solutions, including microcontrollers, sensors, and analog devices. The company serves various markets such as automotive, industrial, consumer electronics, and communications. STMicroelectronics is known for its innovation in embedded systems and has a strong focus on developing products that enhance energy efficiency and connectivity. The STM32 series, including the STM32F207IET6, is particularly popular in the embedded systems community for its performance and versatility in applications ranging from automation to IoT devices.

Application

The STM32F207IET6 microcontroller is commonly used in industrial automation, motor control, consumer electronics, medical devices, and communication systems. Its features include high processing performance, rich connectivity options (USB, Ethernet), and versatile peripherals, making it suitable for applications requiring real-time control, data processing, and interfacing with various sensors and actuators.

Equivalent

The STM32F207IET6 chip is part of the STM32F2 series and has equivalents like STM32F207RET6 and STM32F207VET6, which differ mainly in memory size and package type. Additionally, similar alternatives from other series include STM32F4 series chips (e.g., STM32F407) that offer higher performance and features. For specific applications, the STM32F205 or STM32F215 might also serve as alternatives depending on the required specifications. Always check compatibility for pinout and peripheral requirements.

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