MCF52252AF80

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The MCF52252AF80 is a low-power, high-performance embedded microcontroller based on a ColdFireV2 core. With its advanced features, this component is ideal for applications requiring efficient energy consumption, high performance, and small footprint. The microcontroller includes on-chip Flash and RAM to provide an ideal combination of performance, power consumption, and small size. It also has an external bus to add flexibility to system design.

The MCF52252AF80 is a complete, highly integrated microcontroller specifically designed for embedded applications. It includes a 32-bit ColdFire V2 core that is optimized for cost-effective, low-power applications. The core operates at up to 50 MHz and includes an integrated MC68EN302-1601 floating point coprocessor. In addition, the microcontroller has 128 KB of on-chip Flash memory, 4 KB of on-chip SRAM, 1 KB of data EEPROM and 32 KB of bit-addressable static RAM for real-time data information storage.

The MCF52252AF80 provides a range of on-chip peripherals to reduce system complexity, which helps to reduce overall system cost and improve product reliability. These peripherals include two universal asynchronous receiver-transmitters (UARTs), a dedicated serial port, a Serial Peripheral Interface (SPI) controller, two I2C (Inter-Integrated Circuit) interfaces, three 16-bit timer/counters, a 8-channel 8-bit analog-to-digital converter, four pulse width modulation (PWM) modules, an eight-channel 16-bit interrupt controller, and a real-time clock (RTC). In addition, the device features an integrated USB controller for added flexibility.

The MCF52252AF80 is highly integrated, low-power and offers reliable solutions for a variety of embedded applications. Its advanced features and comprehensive peripheral set make it ideal for applications requiring real-time control, data acquisition, communication and storage. Examples of these applications include medical equipment, automotive systems, industrial automation and home automation.

The working principle of the MCF52252AF80 is based on its core structure. The core is a 32-bit ColdFire V2 processor, which is optimized for low power consumption and high performance. It operates at up to 50 MHz and includes an integrated MC68EN302-1601 floating point coprocessor. The core has multiple control and status registers to control the operation of the system. It is connected to the on-chip Flash and SRAM memory, which can be used to store the program instructions, data and constants.

In addition to the core, the MCF52252AF80 also has an extensive set of on-chip peripherals. These are used to provide different types of functionality such as UART, SPI, I2C, RTC, analog-to-digital conversion and PWM. The peripherals are connected to the core through a programmable memory map, allowing flexibility in system design. The peripherals can be programmed for various tasks such as communication, data acquisition and storage, audio and video input and output, communication control and so on.

The MCF52252AF80 is a flexible, low-power, cost-effective and highly integrated solution for embedded applications. Its advanced features and comprehensive peripheral set enable it to be used in a variety of applications such as medical devices, automotive systems, industrial automation, and home automation.

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