| Allicdata Part #: | MCF51AC256BCFUE-ND |
| Manufacturer Part#: |
MCF51AC256BCFUE |
| Price: | $ 5.57 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | NXP USA Inc |
| Short Description: | IC MCU 32BIT 256KB FLASH 64QFP |
| More Detail: | Coldfire V1 MCF51AC Microcontroller IC 32-Bit 50MH... |
| DataSheet: | MCF51AC256BCFUE Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | $ 5.57000 |
| 10 +: | $ 5.40290 |
| 100 +: | $ 5.29150 |
| 1000 +: | $ 5.18010 |
| 10000 +: | $ 5.01300 |
| Program Memory Type: | FLASH |
| Base Part Number: | MCF51AC256 |
| Supplier Device Package: | 64-QFP (14x14) |
| Package / Case: | 64-QFP |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Oscillator Type: | External |
| Data Converters: | A/D 20x12b |
| Voltage - Supply (Vcc/Vdd): | 2.7 V ~ 5.5 V |
| RAM Size: | 32K x 8 |
| EEPROM Size: | -- |
| Series: | MCF51AC |
| Program Memory Size: | 256KB (256K x 8) |
| Number of I/O: | 54 |
| Peripherals: | LVD, PWM, WDT |
| Connectivity: | I²C, SCI, SPI |
| Speed: | 50MHz |
| Core Size: | 32-Bit |
| Core Processor: | Coldfire V1 |
| Part Status: | Active |
| Packaging: | Tray |
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The MCF51AC256BCFUE is mainly used for applications in embedded systems. It is a highly integrated single-chip microcontroller that is capable of performing a variety of tasks at low power consumption. It has an 8-bit 16-node microcontroller core that runs at up to 25 MHz, a set of general-purpose digital I/O ports, ADCs, and other devices. This microcontroller is suitable for a variety of embedded applications such as industrial control, medical instruments, and monitoring systems.
In terms of its architecture, the MCF51AC256BCFUE is based on a 16-bit HCS08 central processing unit (CPU). This CPU can execute instructions at speeds up to 25 MHz and has several general-purpose I/O ports, a bus interface unit, an analog-to-digital converter (ADC), two real-time interrupts (RIs), and two pulse-width-modulation (PWM) modules. It also includes an on-chip flash memory, as well as an internal SRAM.
The MCF51AC256BCFUE can be used in a wide range of embedded applications. The on-chip flash memory provides a number of kibibytes of storage capacity, which can be used to store data, instructions, and program variables. The SRAM, which is used for temporary storage of data, can be accessed with or without a cache memory. This microcontroller can be used in a variety of real-time applications, such as motion control, medical/bio-instrumentation, and data acquisition systems, as it is capable of executing instructions with single-cycle accuracy.
The MCF51AC256BCFUE also has several timers and communication peripherals, including an 8-bit timer and two 8-bit modules for pulse-width-modulation (PWM) applications. The pulse-width-modulated signals can be used to control motors, fans, and other appliances. The on-chip ADC can be used to convert analog signals into digital data, which can then be processed and used for further analysis and control.
In terms of its working principle, the MCF51AC256BCFUE microcontroller operates in the same way as other microcontrollers. It processes instructions in the order they are received and can perform various tasks depending on the program. The microcontroller can execute assembly language instructions, as well as programs written in high-level programming languages such as C and C++. When the microcontroller is used in real-time applications, it has the capability of performing single-cycle instructions with an accuracy of up to one million instructions per second.
The MCF51AC256BCFUE is capable of carrying out various functions that can be used in a wide range of applications. It is suitable for use in embedded systems and can be employed in a variety of applications such as industrial control and medical instrumentation.
The specific data is subject to PDF, and the above content is for reference
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MCF51AC256BCFUE Datasheet/PDF