STM32F407IGT6 Microcontroller: Features, Applications and Datasheet

STM32F407IGT6 Microcontroller

Product Description

Part Number: STM32F407IGT6 

Manufacturer: STMicroelectronics

Description: ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM

Lead Time: Can Ship Immediately

Datasheet: Datasheet PDF

Category: Integrated Circuits (ICs), Embedded, Microcontrollers

Number of Pins: 176

 

STM32F407IGT6 Description

 

STM32F4 Series STM32F407 176 Pin 168MHz 3.3V 176-LQFP ARM® Cortex®-M4 32-Bit Microcontroller 1MB 1M x 8 FLASH. This device features 176 pins of 32-bit capability as well as enhanced connectivity and security, making it the STM32F407IGT6. There are many features, applications and datasheets that will be discussed in this article.

 

It is designed to be used in applications where enhanced connectivity, encryption, and 32-bit operations are required. There is an integral floating point unit inside the ARM microcontroller unit that is capable of storing and executing all ARM single precision data-processing instructions and formats that can be presented by the ARM microcontroller unit. It also incorporates the entire set of DSP commands and a memory protection unit to enhance application security. Furthermore, two APBs, three AHBs, and a 32-bit multi-AHB bus matrix are included in addition to its high-speed integrated memory with a backup SRAM of up to 4kB. Moreover, it contains three 12-bit ADCs, two DACs, and a low-power RTC as well as a 16-bit timer and two 32-bit timers.

 

APB and AHB buses, and a 32-bit multi-AHB bus matrix, are connected by two APB buses and three AHB buses, respectively. It also incorporates high-speed embedded memories with a maximum four kilobyte of backup SRAM. The ADCs and DACs are 12-bit types, while the RTC has a low power consumption and has 12 16-bit and two 32-bit timers, respectively. A standard interface and an advanced interface are also available.

STM32F407IGT6 Product Specification

 

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It also has an Ethernet MAC and camera interface for CMOS sensors, as well as an ARM® Cortex M4 processor with 168 MHz operating frequency. Digital signal processing (DSP) instructions are provided by the Floating point unit (FPU) on the STM32 F407/417 32-bit Flash MCUs. With ST's STM32F417, crypto/hash algorithms including AES 128, 192, 256, Triple DES, and MD5 (SHA-1) are extended to hardware acceleration

 

An enhanced peripheral and I/O interface is provided with the STM32 F407/417 low-power, high performance core architecture from STMicroelectronics. This board includes 16-bit timers, including PWMs and 32-bit timers for controlling motors, ADCs, DACs, and an RTC. In addition, there is a random number generator (RNG). Additionally, power-saving modes make it possible to design low-power applications. An inverter, a PLC, a scanner, an HVAC system, an audio appliance, a video intercom, and a motor drive will be covered.

STM32F407IGT6 Design

STM32F407IGT6 Pinout

 

STM32F407IGT6 Footprint

Features

Designed and manufactured by STMicroelectronics, the STM32F407IGT6 is part of the STM32F4 series of microcontrollers. A wide range of applications can be served with this ARM Cortex-M4 processor, including industrial, consumer, and more. In detail, the STM32F407IGT6 microcontroller has the following features:

 

Microcontroller Core:

Featuring ARM Cortex-M4 processors, the STM32F407IGT6 is highly efficient and enables high performance.

 

Clock Speed:

168 MHz clock speed allows the microcontroller to perform calculations efficiently and quickly.

 

Flash Memory:

A Flash memory is onboard for storing programs. 1024 KB (1 MB) of Flash memory are typical for the STM32F407IGT6.

 

SRAM:

Data storage and quick access are provided by the microcontroller's Static Random Access Memory (SRAM). SRAM is usually 192 KB.

 

EEPROM:

Additional nonvolatile data storage can be provided by EEPROMs when used with microcontrollers.

 

Analog-to-Digital Converter (ADC):

Multi-channel 12-bit ADCs on the microcontroller convert analog signals at high resolution.

 

Digital-to-Analog Converter (DAC):

Analog voltage signals are generated by a 12-bit DAC.

Timers and Counters:

Control time-based events with multiple timers and counters.

 

PWM Outputs:

Devices that require variable voltage levels such as motors, LEDs, and other devices that can be controlled via Pulse Width Modulation (PWM).

 

GPIO Pins:

GPIO pins allow the handling of digital signals in a flexible manner.

 

Ethernet MAC Controller:

For network connectivity, the module includes a MAC (Media Access Control) controller for Ethernet.

 

Peripheral Interface Controllers (PICs):

Among the PICs supported by the STM32F407IGT6 are I2C, SPI, USART, and UART, which provide a wide range of communication options.

 

USB Interface:

Associated USB devices can be connected to it using the full-speed USB 2.0 interface.

 

Serial Communication Interfaces:

Several serial communication interfaces, including USART, UART, and SPI, make it possible to connect to other devices in a wide variety of ways.

 

I2S Interface:

Audio data transfer is enabled through the Inter-IC Sound (I2S) interface.

 

DMA Controller:

Data can be transferred between peripherals and memory efficiently using a Direct Memory Access (DMA) controller without CPU intervention, allowing for better performance of the system as a whole.

Applications of STM32F407IGT6 Microcontroller

Due to its versatility and power, the STM32F407IGT6 microcontroller finds application across a wide range of industries and domains. STM32F407IGT6 microcontrollers can be used in the following applications:

 

Consumer Electronics:

A number of consumer electronics applications can take advantage of the processor's power and connectivity capabilities, including smart home devices, audio systems, and multimedia software.

 

Medical Devices:

Portable diagnostic devices, patient monitoring systems, and medical instruments. Microcontrollers are suitable for a wide range of medical applications due to their processing capabilities and communication interfaces.

 

Automotive Systems:

Vehicle networks, engine control units (ECUs), dashboard displays, and dashboard displays are integrated. Automotive applications benefit from the robust features of the microcontroller.

 

Robotics:

Controls motors, interfaces sensors, and controls the overall operation of robotic systems. Microcontrollers provide precise control due to their real-time capabilities.

 

Avionics and Aerospace Systems:

The integration of aerospace applications such as avionics systems, unmanned aerial vehicles (UAVs), and communication interfaces must be reliable, fast, and efficient.

 

Test and Measurement Instruments:

With its extensive set of peripherals and real-time capabilities, it can be used in a wide range of test and measurement devices, such as oscilloscopes, generators, and data loggers.

 

IoT (Internet of Things):

Smart sensors, edge devices, and connected appliances can take advantage of its low-power modes and communication capabilities.

 

Security Systems:

Incorporating cryptographic features into access control and security systems.

 

Audio Processing:

With its I2S interface and processing capabilities, it is commonly used in audio processing applications such as digital signal processing (DSP).

 

Control and instrumentation systems:

Used in chemical processing plants and manufacturing facilities when precise control and monitoring is required.

 

GPS and Navigation Systems:

Implementation of location data processing and interpretation in GPS receivers and navigation systems.

 

Educational Platforms:

In the classroom, embedded systems, programming, and digital electronics are taught using the STM32F407IGT6 on development boards.

 

Similar Specs Components

 

Faqs

Question 1: Which microcontroller is used in STM32?

Answer: Incorporated circuits from STMicroelectronics are called STM32 microcontrollers. There are five series of STM32 chips based on 32-bit ARM processor cores: Cortex-M0, Cortex-M0+, Cortex-M3, Cortex-M4, Cortex-M7, and Cortex-M33.

 

Question 2: What is the clock speed of the STM32F407IGT6?

Answer: In addition to its 168 MHz clock speed, the microcontroller can perform high-speed calculations.

Final Verdict

Among STMicroelectronics' embedded microcontrollers, the STM32F407IGT6 serves as a powerful and versatile platform supporting a variety of applications. Microcontrollers such as this one provide a robust platform for high-performance computing and data storage thanks to their ARM Cortex-M4 cores, which operate at speeds between 168 MHz and 192 KB, respectively.

 

Several communication interfaces are available on the STM32F407IGT6, including USB, USART, UART, SPI, and Ethernet. It offers accurate timekeeping, improved security, and low-power operation with its real-time clock and cryptographic acceleration unit.