STM32F777IIT6

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STM32F777IIT6

IC MCU 32BIT 2MB FLASH 176LQFP

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規格

Series STM32F7
Part Status Active
DigiKey Programmable Not Verified
Core Processor ARM® Cortex®-M7
Core Size 32-Bit Single-Core
Speed 216MHz
Connectivity CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, UART/USART, USB OTG
Peripherals Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Number of I/O 132
Program Memory Size 2MB (2M x 8)
Program Memory Type FLASH
RAM Size 512K x 8
Voltage - Supply (Vcc/Vdd) 1.7V ~ 3.6V
Data Converters A/D 24x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 176-LQFP (24x24)
Package / Case 176-LQFP
Base Product Number STM32F777

概述

Description

The STM32F777IIT6 is a microcontroller from STMicroelectronics, part of the STM32 family, which is based on the ARM Cortex-M7 core. It operates at a maximum frequency of 216 MHz and features 2 MB of Flash memory and 512 KB of SRAM. The STM32F777 series is designed for high-performance applications, supporting advanced DSP and floating-point operations.
Key features include multiple communication interfaces such as UART, SPI, I2C, and CAN, along with USB OTG and Ethernet capabilities, making it versatile for embedded systems. It also offers integrated peripherals like ADCs, DACs, and timers, alongside enhanced security features and low-power modes.
The microcontroller is suitable for various applications, including industrial control, IoT, medical devices, and consumer electronics. Development is supported by the STM32Cube software development platform, which provides libraries and middleware to facilitate the design and implementation process.

Features

The STM32F777IIT6 is a microcontroller from STMicroelectronics' STM32 F7 series, characterized by high performance and versatility. Key features include:
- Core: ARM Cortex-M7 processor running at up to 216 MHz.
- Flash Memory: 512 KB embedded flash memory, with up to 16 MB of external memory support.
- RAM: 128 KB of SRAM.
- Digital Interfaces: Multiple UART, SPI, I2C, and CAN interfaces for communication.
- Analog Features: 3x 12-bit ADCs, 2x DACs, and op-amps for analog processing.
- Connectivity: USB 2.0 OTG, Ethernet MAC, and SD/MMC interface.
- Graphics: Supports TFT LCD with an integrated Chrom-ART accelerator for enhanced graphics performance.
- Timers: Advanced control timers, basic timers, and watchdog timers.
- Power: Wide voltage range of 1.7 to 3.6 V and low power consumption modes.
- Package: Available in a 100-pin LQFP package.
- Development Support: Compatible with STM32Cube software and various development tools.
This microcontroller is suitable for applications in industrial control, consumer electronics, and IoT devices.

Package

The STM32F777IIT6 is packaged in a LQFP (Low Profile Quad Flat Package) with a 100-pin configuration. The dimensions are typically 14mm x 14mm, making it suitable for various compact applications in embedded systems.

Pinout

The STM32F777IIT6 microcontroller features a pin count of 100 pins in a LQFP (Low-profile Quad Flat Package) configuration. It is part of the STM32F7 series, which is based on the ARM Cortex-M7 core.
Key functions of the STM32F777IIT6 include:
- GPIO: General-purpose input/output pins for various digital I/O functionalities.
- ADC: Multiple analog-to-digital converters for sensor interfacing.
- DAC: Digital-to-analog converters.
- Timers: Several timers for PWM and timing functions.
- USART/I2C/SPI: Various communication interfaces for serial data transmission.
- USB OTG: Full-speed USB On-The-Go interface.
- SDIO: Support for SD card and MMC memory interfacing.
- JTAG/SWD: For debugging and programming.
The STM32F777IIT6 is suitable for applications requiring high performance, such as motor control, audio processing, and complex user interfaces.

Manufacturer

The STM32F777IIT6 is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in designing and manufacturing a broad range of semiconductor products, including microcontrollers, sensors, and power management devices. The company serves various industries, including automotive, industrial, consumer electronics, and communications. STMicroelectronics is known for its innovation in embedded systems and Internet of Things (IoT) solutions, playing a significant role in advancing technology across multiple sectors.

Application

The STM32F777IIT6 microcontroller is suitable for various application areas, including industrial automation, robotics, medical devices, consumer electronics, and IoT systems. Its high-performance ARM Cortex-M7 core, integrated digital signal processing capabilities, and extensive peripherals enable real-time control, motor drive, and sensor management. Additionally, it supports advanced connectivity options like USB, Ethernet, and CAN, making it ideal for smart devices and edge computing applications.

Equivalent

Equivalent products to the STM32F777IIT6 chip include the STM32F769NIH6, STM32F746ZIT6, and STM32F756ZIT6. These chips share similar performance characteristics, peripherals, and memory configurations, making them suitable alternatives depending on specific application requirements. Always verify compatibility based on project needs and specifications.

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