Overview
The MCF5282CVF80J is a 32-bit microcontroller (MCU) from NXP USA Inc., part of the ColdFire® V2 MCU family. This device is integrated with advanced communications features, including a 10/100 Mbps Ethernet MAC, CAN, and flash memory. It is designed to simplify embedded Ethernet-networked MCU applications, offering a rich set of peripherals and comprehensive software support. The MCF5282CVF80J is particularly suited for applications requiring robust networking capabilities, such as web-based user interfaces, network time synchronization, and router/gateway functionality for legacy serial protocols.
Key Specifications
| Parameter | Specification |
|---|---|
| Core | ColdFire® V2 |
| Bit Width | 32-bit |
| Clock Speed | 80 MHz |
| Flash Memory | 512 KB (512K x 8) |
| Package Type | 256-MAPBGA (17x17) |
| Ethernet | 10/100 Mbps Ethernet MAC |
| CAN | FlexCAN Module |
| Other Peripherals | Synchronous DRAM Controller, DMA Controller, Watchdog Timer, PIT, GPT, General Purpose I/O, I2C, QSPI, UART |
Key Features
- Integrated Ethernet and CAN: The MCF5282CVF80J includes a 10/100 Mbps Ethernet MAC and a FlexCAN module, enabling robust networking and communication capabilities.
- Advanced Peripherals: Features include a synchronous DRAM controller, DMA controller, watchdog timer, programmable interrupt timer (PIT), general purpose timers (GPT), general purpose I/O, I2C, QSPI, and UART modules.
- Comprehensive Software Support: Supports IP, UDP, TCP, ARP, DHCP, ICMP, SNTP, HTTP, and TFTP protocols, along with network-ready applications software.
- Power Management: Includes a power management system control module (SCM) and clock module for efficient power handling.
- Debug Support: Equipped with IEEE 1149.1 Test Access Port (JTAG) for debugging purposes.
Applications
- Industrial Controllers: Suitable for industrial automation and control systems that require networking and robust communication.
- Security Systems: Ideal for security systems that need web-based user interfaces and network time synchronization.
- Vending Machines and Food Service Equipment: Enhances the functionality of vending machines and food service equipment with networked capabilities.
- Exercise Equipment: Can be used in exercise equipment to provide networked features and user interfaces.
- Legacy Serial Protocols: Supports router/gateway functionality for legacy serial protocols, enabling seamless integration with existing systems.
Q & A
- What is the core architecture of the MCF5282CVF80J?
The MCF5282CVF80J is based on the ColdFire® V2 core.
- What is the clock speed of the MCF5282CVF80J?
The clock speed is 80 MHz.
- How much flash memory does the MCF5282CVF80J have?
The device has 512 KB of flash memory.
- What type of Ethernet does the MCF5282CVF80J support?
It supports 10/100 Mbps Ethernet MAC.
- Does the MCF5282CVF80J have CAN capabilities?
Yes, it includes a FlexCAN module.
- What are some of the advanced peripherals available on the MCF5282CVF80J?
It includes synchronous DRAM controller, DMA controller, watchdog timer, PIT, GPT, general purpose I/O, I2C, QSPI, and UART modules.
- What software protocols are supported by the MCF5282CVF80J?
It supports IP, UDP, TCP, ARP, DHCP, ICMP, SNTP, HTTP, and TFTP protocols.
- What is the package type of the MCF5282CVF80J?
The package type is 256-MAPBGA (17x17).
- What are some typical applications of the MCF5282CVF80J?
It is used in industrial controllers, security systems, vending machines, food service equipment, and exercise equipment.
- Does the MCF5282CVF80J support debugging?
Yes, it is equipped with IEEE 1149.1 Test Access Port (JTAG) for debugging purposes.
