NUC977DK61Y

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NUC977DK61Y

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IC MCU 32BIT 68KB FLASH 128LQFP

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規格

屬性 價值
Package Tray
Series NUC970
ProductStatus Active
CoreProcessor ARM926EJ-S
CoreSize 32-Bit Single-Core
Speed 300MHz
Connectivity Ethernet, I²C, IrDA, MMC/SD/SDIO, SmartCard, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, I²S, LCD, LVD, LVR, POR, PWM, WDT
NumberofI/O 87
ProgramMemorySize 68KB (68K x 8)
ProgramMemoryType FLASH
RAMSize 56K x 8
Voltage-Supply(Vcc/Vdd) 1.14V ~ 3.63V
OscillatorType External
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 128-LQFP

概述

Description

The NUC977DK61Y is a microcontroller unit (MCU) developed by Nuvoton Technology Corporation, part of their NUC970 series. It is designed for applications requiring robust computing power and connectivity features. The MCU integrates a 32-bit ARM926EJ-S processor core, operating at speeds up to 300 MHz, which provides efficient processing capabilities for embedded systems.
Key features of the NUC977DK61Y include a rich set of peripherals, such as multiple UARTs, SPI, I2C, and USB interfaces, which facilitate extensive communication options for developers. It also supports an Ethernet MAC for network connectivity, making it suitable for IoT applications. The device offers a flexible memory architecture with support for SDRAM, NAND, and NOR flash, allowing for versatile data storage and retrieval.
Additionally, the MCU includes advanced security features such as a hardware cryptographic engine, enabling secure data transmission and storage. This makes the NUC977DK61Y an ideal choice for applications in industrial control, consumer electronics, and other embedded systems requiring high reliability and security.

Equivalent

The NUC977DK61Y is a microcontroller from Nuvoton's NUC970 series, designed for applications like industrial control and IoT. Equivalent products might include:
1. Microchip SAM9X60: Offers similar ARM9 architecture for industrial applications.
2. Texas Instruments AM1808: Provides ARM9 core suitable for embedded systems.
3. STMicroelectronics STM32MP1 series: Features ARM Cortex-A7 cores for similar use cases.
Specific equivalence depends on exact application needs, peripherals, and performance requirements. Always compare datasheets for detailed compatibility.

Features

The NUC977DK61Y is a microcontroller from Nuvoton's NUC970 series, tailored for industrial control and embedded applications. It features an ARM926EJ-S core running up to 300 MHz, providing robust performance for various tasks. It includes 64 MB of DDR2 SDRAM and 16 MB of NOR Flash, offering ample memory for code and data storage. The microcontroller supports a variety of interfaces, including USB 2.0 Host/Device, Ethernet, and multiple UART, SPI, I2C, and CAN bus interfaces, facilitating diverse connectivity options.
Additionally, it offers LCD and audio interfaces, making it suitable for multimedia applications. The chip is equipped with a 10/100 Ethernet MAC, which supports communication in networked environments. Security features include a cryptography engine supporting AES, SHA, and RSA, enhancing data protection. It also supports real-time operating systems, providing flexibility for various application needs. The NUC977DK61Y is designed to operate in a wide temperature range, making it suitable for demanding industrial environments. Its comprehensive features make it an ideal choice for applications requiring reliable performance and connectivity.

Pinout

The NUC977DK61Y is a microcontroller from Nuvoton's NUC970 series, designed for industrial control and IoT applications. It typically comes in a LQFP (Low-Profile Quad Flat Package) with 216 pins. This microcontroller is based on an ARM926EJ-S core and is equipped with various features to support complex applications.
Key functions of the NUC977DK61Y include:
1. Processor Core: ARM926EJ-S core running at up to 300 MHz.
2. Memory: Integrated with up to 64 MB SDRAM, and support for external NAND Flash.
3. Connectivity: Multiple interfaces including Ethernet, USB Host/Device, UART, I2C, SPI, and CAN Bus for robust communication capabilities.
4. Multimedia Support: LCD controller and audio interfaces for multimedia applications.
5. Security: Hardware cryptography engine for secure data handling.
6. Operating System Support: Capable of running Linux and other operating systems for flexible software development.
This microcontroller is suited for applications requiring high processing power, multiple connectivity options, and robust security features.

Manufacturer

The NUC977DK61Y is manufactured by Nuvoton Technology Corporation. Nuvoton is a semiconductor company that specializes in microcontrollers, microprocessors, and other integrated circuit products. It is known for providing solutions in areas such as industrial control, consumer electronics, automotive, and computing. Nuvoton was spun off from Winbond Electronics Corporation in 2008 and is headquartered in Hsinchu, Taiwan. The company focuses on innovation in the semiconductor industry and aims to deliver reliable and efficient electronic components to meet the needs of various applications.

Application

The NUC977DK61Y, a microcontroller from Nuvoton's NUC970 series, is designed for applications requiring high-performance and connectivity options. Key application areas include:
1. Industrial Automation: Used in control systems, robotic controllers, and factory automation equipment.
2. IoT Devices: Suitable for smart home devices, sensors, and gateways.
3. Networking Equipment: Employed in routers, switches, and networked communication devices.
4. Consumer Electronics: Integrated into smart appliances, multimedia devices, and home entertainment systems.
5. Security Systems: Utilized in surveillance cameras, access control, and alarm systems.
6. Human-Machine Interfaces (HMIs): Applied in touch screens and display panels for various devices.
These applications benefit from the microcontroller's robust processing power and versatile connectivity options.

Package

The NUC977DK61Y is a microcontroller from Nuvoton's NUC977 series, typically housed in a LQFP (Low-Profile Quad Flat Package) package type.

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