Overview
The NXP MCF5474VR266 is a 32-bit microcontroller from the ColdFire V4E family, part of the MCF547x series. This microcontroller is designed for high-performance applications and features a robust set of peripherals and interfaces. It operates at a speed of 266 MHz and is packaged in a 388-pin TEPBGA (27x27 mm) surface mount package. The device is RoHS compliant and suitable for a wide range of industrial and embedded systems applications.
Key Specifications
| Attribute | Specification |
|---|---|
| Family Name | MCF547x |
| Core Processor | Coldfire V4E |
| Program Memory Type | ROMLess |
| RAM Size | 32 kB |
| Speed | 266 MHz |
| No of I/O Lines | 99 |
| Interface Type / Connectivity | EBI/EMI, Ethernet, I²C, SPI, UART/USART, USB |
| Peripherals | DMA, PWM, Watchdog |
| Supply Voltage | 1.43 V to 1.58 V |
| Operating Temperature | 0°C to 70°C |
| Package Style | TEPBGA-388 |
| Mounting Method | Surface Mount |
Key Features
- High-Performance Core: The ColdFire V4E core provides high processing power with a clock speed of 266 MHz.
- Rich Peripherals: Includes DMA, PWM, and watchdog timer, enhancing the microcontroller's functionality.
- Multiple Interfaces: Supports EBI/EMI, Ethernet, I²C, SPI, UART/USART, and USB, making it versatile for various applications.
- Low Power Consumption: Operates within a supply voltage range of 1.43 V to 1.58 V, which is beneficial for power-sensitive designs.
- Rugged Operating Conditions: Can operate in temperatures from 0°C to 70°C, making it suitable for industrial environments.
Applications
The NXP MCF5474VR266 microcontroller is suitable for a variety of applications, including:
- Industrial Control Systems: Due to its robust peripherals and interfaces, it is ideal for controlling and monitoring industrial processes.
- Embedded Systems: Its high performance and low power consumption make it a good choice for embedded systems requiring complex processing.
- Networking and Communication: The presence of Ethernet and other communication interfaces makes it suitable for networked devices and communication systems.
- Automotive and Aerospace: Its reliability and compliance with industrial standards make it a candidate for use in automotive and aerospace applications.
Q & A
- What is the core processor of the MCF5474VR266?
The core processor is the ColdFire V4E. - What is the operating speed of the MCF5474VR266?
The operating speed is 266 MHz. - How much RAM does the MCF5474VR266 have?
The MCF5474VR266 has 32 kB of RAM. - What are the key interfaces supported by the MCF5474VR266?
The key interfaces include EBI/EMI, Ethernet, I²C, SPI, UART/USART, and USB. - What is the package style of the MCF5474VR266?
The package style is TEPBGA-388. - Is the MCF5474VR266 RoHS compliant?
Yes, the MCF5474VR266 is RoHS compliant. - What is the supply voltage range for the MCF5474VR266?
The supply voltage range is 1.43 V to 1.58 V. - What are the operating temperature ranges for the MCF5474VR266?
The operating temperature range is from 0°C to 70°C. - Where can I find additional specifications and documents for the MCF5474VR266?
Additional specifications and documents can be found on the datasheet available from sources like JLCPCB, Future Electronics, and the official NXP website. - Which distributors have stock available for the MCF5474VR266?
Stock is available from distributors such as Newark Electronics, Avnet America, EBV Elektronik, and Avnet Silica.
