STM32F469IIT6

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STM32F469IIT6

IC MCU 32BIT 2MB FLASH 176LQFP

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規格

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

概述

Description

The STM32F469IIT6 is a microcontroller from STMicroelectronics' STM32F4 series, featuring an ARM Cortex-M4 core with a floating-point unit, running at speeds up to 180 MHz. It has 2 MB of Flash memory and 512 KB of SRAM, making it suitable for complex applications requiring significant computational power.
Key features include a rich set of peripherals such as ADCs, DACs, timers, and a high-speed USB interface. The chip supports a wide variety of communication protocols, including SPI, I2C, UART, and CAN, enhancing its versatility for embedded applications.
It also includes a TFT LCD controller for graphical displays, and advanced power management capabilities. The STM32F469IIT6 operates in a temperature range from -40°C to 105°C, making it suitable for industrial and automotive environments.
Development is facilitated by a robust ecosystem, including STM32CubeMX for configuration and STM32Cube libraries for firmware development, along with support for popular IDEs like Keil and IAR. This microcontroller is an excellent choice for applications in consumer electronics, industrial automation, and IoT devices.

Features

The STM32F469IIT6 is a high-performance microcontroller from STMicroelectronics, based on the ARM Cortex-M4 core. Key features include:
- Core: ARM Cortex-M4, running at up to 180 MHz with a floating-point unit (FPU).
- Memory: 512 KB of Flash memory and 256 KB of SRAM.
- Graphics: Integrated LTDC (LCD-TFT Display Controller) for graphics applications and support for up to 4 layers.
- Peripherals: Multiple I/O interfaces including SPI, I2C, USART, USB OTG, and CAN.
- ADC/DAC: 3x 12-bit ADCs and 2x 12-bit DACs for analog signal processing.
- Timers: Advanced control timers and general-purpose timers for precise timing applications.
- Connectivity: Ethernet MAC for network connectivity.
- Security: Hardware support for cryptographic algorithms (AES, Hash, etc.).
- Power Management: Low-power modes for energy-efficient operation.
The STM32F469IIT6 is ideal for applications requiring graphical interfaces, such as industrial control, medical devices, and consumer electronics.

Package

The STM32F469IIT6 microcontroller is packaged in a LQFP (Low-profile Quad Flat Package) with 100 pins. Its dimensions are 14x14 mm and it features a 0.5 mm pin pitch.

Pinout

The STM32F469IIT6 microcontroller features a total of 100 pins in a LQFP (Low-Profile Quad Flat Package) configuration. It is part of the STM32F4 series, which is based on the ARM Cortex-M4 core.
Key functions of the pins include:
1. GPIO: General-purpose input/output for interfacing with various peripherals.
2. Analog Inputs: Includes multiple ADC channels for analog signal processing.
3. Communication Interfaces: Supports UART, SPI, I2C, CAN, and USB interfaces for data communication.
4. Timers: Advanced timers for PWM control and other timing applications.
5. DAC: Digital-to-analog converters for analog signal generation.
6. External Interrupts: Configurable pins for external interrupt handling.
The STM32F469IIT6 is widely used in applications requiring high performance, such as motor control, industrial automation, and consumer electronics.

Manufacturer

The STM32F469IIT6 is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics designs and produces a wide range of semiconductor products, including microcontrollers, sensors, and power management devices. The company serves various markets, including automotive, industrial, and consumer electronics, focusing on innovation and sustainable technology solutions. With a strong emphasis on research and development, STMicroelectronics is a key player in the embedded systems and IoT (Internet of Things) sectors, providing high-performance and energy-efficient products.

Application

The STM32F469IIT6 microcontroller is widely used in industrial automation, consumer electronics, medical devices, and smart home applications. Its high-performance ARM Cortex-M4 core, rich connectivity options, and advanced graphics capabilities make it suitable for human-machine interfaces (HMIs), IoT devices, robotics, and wearable technology. Additionally, it is ideal for applications requiring real-time processing and multimedia features.

Equivalent

Equivalent products to the STM32F469IIT6 chip include the STM32F767ZI, STM32F469NI, and STM32F746ZI. These microcontrollers offer similar performance, features, and peripherals, suitable for applications requiring high processing power and advanced functionalities. Always verify specific requirements for compatibility.

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