STM32F469IIT6

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STM32F469IIT6

+Nomenclature

IC MCU 32BIT 2MB FLASH 176LQFP

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Spécifications

Attribut Valeur
Package Tray
Series STM32F4
ProductStatus Active
CoreProcessor ARM® Cortex®-M4
CoreSize 32-Bit Single-Core
Speed 180MHz
Connectivity CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SAI, SDIO, SPI, UART/USART, USB, USB OTG
Peripherals Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
NumberofI/O 131
ProgramMemorySize 2MB (2M x 8)
ProgramMemoryType FLASH
RAMSize 384K x 8
Voltage-Supply(Vcc/Vdd) 1.7V ~ 3.6V
DataConverters A/D 16x12b; D/A 2x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 176-LQFP

Présentation

Description

The STM32F469IIT6 is a microcontroller from the STM32F4 series by STMicroelectronics, renowned for its high performance and advanced features. It is based on the ARM Cortex-M4 32-bit RISC core, operating at a frequency of up to 180 MHz. This microcontroller is designed for applications that require high processing power and efficient interfacing capabilities.
Key features include 2 MB of Flash memory, 384 KB of SRAM, and numerous peripherals, such as USB OTG, CAN, I2C, USART, SPI, and multiple timers. The STM32F469IIT6 also supports advanced graphics, with a Chrom-ART Accelerator™ and TFT LCD controller, making it suitable for graphical user interfaces.
Its extensive connectivity options include Ethernet, Camera Interface, and SDIO, enhancing its applicability in multimedia, consumer electronics, and industrial applications. With low power consumption and a wide operating temperature range, it is suitable for various environments.
The STM32 ecosystem provides extensive software support, including the STM32CubeMX configuration tool, HAL/LL drivers, and a robust development community, facilitating rapid prototyping and development.

Equivalent

The STM32F469IIT6 is a high-performance microcontroller from STMicroelectronics featuring an ARM Cortex-M4 core. Equivalent products with similar capabilities include:
1. NXP i.MX RT1052: Based on the Cortex-M7 core.
2. Microchip ATSAME70Q21: Cortex-M7 based microcontroller.
3. Texas Instruments TM4C1294NCPDT: Part of the TM4C1294 series with Cortex-M4.
4. Renesas RX71M: Part of the RX series with high performance.
Always verify specific requirements like memory, peripherals, and package type when selecting alternatives.

Features

The STM32F469IIT6 is a high-performance microcontroller in the STM32F4 series by STMicroelectronics. It is built around the ARM Cortex-M4 32-bit RISC core, operating at a frequency of up to 180 MHz. Key features include 2 MB of Flash memory and 384 KB of SRAM, offering ample storage and processing capability for complex applications. It supports advanced graphics acceleration with a Chrom-ART Accelerator™ and has a TFT LCD controller, making it suitable for multimedia applications.
The microcontroller includes rich connectivity options such as USB OTG HS/FS, Ethernet MAC 10/100 with IEEE 1588v2 support, multiple USART, SPI, I2C, and CAN interfaces. It also supports audio with an S/PDIF and I2S interface. The STM32F469IIT6 offers extensive GPIOs, timers, and analog features, including ADCs, DACs, and various power-saving modes. It includes a cryptographic hardware accelerator, ensuring security in data transmission. The combination of these features makes it ideal for applications requiring high performance, connectivity, advanced graphics, and enhanced security.

Pinout

The STM32F469IIT6 is a microcontroller from the STM32F4 series produced by STMicroelectronics. It features a 176-pin LQFP (Low-profile Quad Flat Package). This microcontroller is based on the ARM Cortex-M4 core and operates up to 180 MHz.
Key functions and features of the STM32F469IIT6 include:
1. CPU: ARM Cortex-M4 with FPU (Floating Point Unit).
2. Memory: 2 MB of Flash memory and 384 KB of SRAM.
3. Connectivity: Multiple communication interfaces including USB, CAN, UART, SPI, I2C, and Ethernet.
4. Timers: Advanced control, general-purpose, and basic timers.
5. Analog: ADCs (Analog to Digital Converters), DACs (Digital to Analog Converters), and comparators.
6. Security: Hardware cryptographic accelerator.
7. Graphical features: TFT LCD controller and DSI host controller.
These features make it suitable for applications requiring high-performance graphics and connectivity. The microcontroller is commonly used in industrial controls, consumer electronics, and medical devices.

Manufacturer

The STM32F469IIT6 is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs and manufactures a variety of integrated devices and solutions. It is known for producing a wide range of semiconductor products, including microcontrollers, sensors, and power management chips, among others. The company operates in various sectors such as automotive, industrial, personal electronics, and communications equipment. Headquartered in Geneva, Switzerland, STMicroelectronics is recognized for its innovation in technology and its role in developing solutions that are integral to modern electronics.

Application

The STM32F469IIT6 microcontroller is part of the STM32F4 series, known for its high performance and digital signal processing capabilities. It is commonly used in applications such as advanced graphics user interfaces, industrial automation systems, consumer electronics, and smart home devices. Additionally, its features make it suitable for motor control systems, portable medical devices, and IoT applications. The inclusion of a TFT LCD controller and Chrom-ART Accelerator allows for enhanced display performance, making it ideal for user interface-rich applications. Moreover, its robust connectivity options, like Ethernet and USB, support various communication protocols which are crucial in networking and data communication tasks.

Package

The STM32F469IIT6 microcontroller comes in an LQFP-176 package, which stands for Low Quad Flat Package with 176 pins. This type of package is surface-mount, making it suitable for integration on printed circuit boards in embedded systems.

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