STM32F779BIT6

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STM32F779BIT6

IC MCU 32BIT 2MB FLASH 208LQFP

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規格

Series STM32F7
Part Status Active
DigiKey Programmable Not Verified
Core Processor ARM® Cortex®-M7
Core Size 32-Bit
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 159
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 208-LQFP (28x28)
Package / Case 208-LQFP
Base Product Number STM32F779

概述

Description

The STM32F779BIT6 is a microcontroller from STMicroelectronics' STM32 family, based on the ARM Cortex-M7 core. It operates at a clock speed of up to 216 MHz and features a rich set of peripherals, making it suitable for high-performance applications. With 2 MB of Flash memory and 512 KB of SRAM, it supports extensive data processing and storage.
The chip includes multiple I/O interfaces, such as SPI, I2C, UART, and USB, along with advanced graphical capabilities through an integrated TFT LCD controller and a number of timers and ADCs for precise control and measurement tasks. Its extensive connectivity options also support Ethernet and CAN protocols.
The STM32F779BIT6 is ideal for applications in industrial automation, consumer electronics, and IoT devices, offering a balance of performance, efficiency, and flexibility. Its rich ecosystem, including software libraries and development tools (like STM32Cube), accelerates the design and prototyping process.

Features

The STM32F779BIT6 is a high-performance microcontroller from STMicroelectronics, part of the STM32F7 series. Key features include:
1. Core: ARM Cortex-M7 core running at up to 216 MHz, offering high processing power and efficiency.
2. Flash Memory: 512 KB of Flash memory for program storage.
3. RAM: 256 KB of SRAM for data storage and processing.
4. Graphics: Integrated Chrom-ART Accelerator™ for advanced graphics processing.
5. Display Interface: TFT LCD controller for direct connection to LCD displays.
6. Connectivity: Multiple communication interfaces including USB OTG, CAN, I2C, SPI, and UART.
7. Timers: Several timers for PWM generation and event counting.
8. ADC/DAC: High-resolution ADC (up to 12-bit) and DAC for analog signal processing.
9. Power Management: Low power consumption modes for energy efficiency.
10. Security: Integrated hardware cryptographic accelerator for secure applications.
This microcontroller is well-suited for applications in industrial control, consumer electronics, and graphical user interfaces.

Package

The STM32F779BIT6 is packaged in a LQFP (Low-Profile Quad Flat Package) with 100 pins. This package type provides a compact footprint suitable for various applications while allowing for easy PCB layout and soldering.

Pinout

The STM32F779BIT6 microcontroller features a total of 144 pins in a LQFP (Low-profile Quad Flat Package) package. It is part of the STM32F7 series, based on the ARM Cortex-M7 core.
Key functions of the STM32F779BIT6 include:
- Core: ARM Cortex-M7, up to 216 MHz
- Flash Memory: 2 MB
- SRAM: 512 KB
- I/O Ports: Multiple general-purpose I/O pins, configurable for various functions
- Communication Interfaces: Supports multiple UARTs, SPIs, I2Cs, and CAN interfaces for versatile connectivity
- USB: USB 2.0 OTG support
- ADC: Up to 3 ADCs with 12-bit resolution
- Timers: Several timers for PWM and basic timing operations
- Graphics Support: Integrated LTDC (LCD-TFT Display Controller) for display applications
This versatility makes the STM32F779BIT6 suitable for a wide range of embedded applications, including industrial control, robotics, and consumer electronics.

Manufacturer

The STM32F779BIT6 is manufactured by STMicroelectronics, a multinational electronics and semiconductor manufacturer headquartered in Geneva, Switzerland. STMicroelectronics specializes in a wide range of products, including microcontrollers, sensors, power management devices, and automotive solutions. The company serves various markets, including automotive, industrial, personal electronics, and communication equipment. STMicroelectronics is known for its innovation in semiconductor technology and plays a significant role in the development of Internet of Things (IoT) devices, embedded systems, and smart technologies.

Application

The STM32F779BIT6 is a versatile microcontroller suitable for various application areas, including industrial automation, consumer electronics, medical devices, and IoT solutions. Its high-performance ARM Cortex-M7 core, rich connectivity options (Ethernet, USB, CAN), and advanced graphics capabilities make it ideal for smart home devices, multimedia applications, and human-machine interfaces (HMIs). Additionally, it supports real-time operating systems (RTOS) and features extensive peripherals, making it suitable for complex embedded systems.

Equivalent

The STM32F779BIT6 is part of the STM32F7 series. Equivalent products include other STM32F7 microcontrollers with similar features, such as STM32F746BIT6 and STM32F769NI. Additionally, consider STM32H7 series microcontrollers, like STM32H743, for higher performance. Ensure compatibility in peripherals, memory, and processing power when selecting equivalents. Always check the manufacturer's datasheets for specific requirements.

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