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MCF52223CAF66

Name: MCF52223CAF66
Rating: 4.7 (12 reviews)

IC MCU 32BIT 256KB FLASH 100LQFP

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製造商。部分 #MCF52223CAF66
包 100-LQFP
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規格

Package	Tray
Series	MCF5222x
ProductStatus	Active
CoreProcessor	Coldfire V2
CoreSize	32-Bit Single-Core
Speed	66MHz
Connectivity	I²C, SPI, UART/USART, USB OTG
Peripherals	DMA, LVD, POR, PWM, WDT
NumberofI/O	56
ProgramMemorySize	256KB (256K x 8)
ProgramMemoryType	FLASH
RAMSize	32K x 8
Voltage-Supply(Vcc/Vdd)	3V ~ 3.6V
DataConverters	A/D 8x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	100-LQFP

概述

Description

The MCF52223CAF66 is a member of the ColdFire family of microcontrollers developed by NXP Semiconductors. It features a 32-bit RISC architecture, offering high performance with low power consumption, making it suitable for embedded applications. Operating at a maximum frequency of 66 MHz, the MCF52223 has an integrated memory architecture that includes up to 128 KB of SRAM and 256 KB of Flash memory, which supports efficient code execution and data storage.
Key features include a rich set of peripheral interfaces such as UARTs, SPI, I2C, and GPIOs, allowing versatile communication options. The device also includes a 10-bit ADC, timers, and power management features, which enhance its usability in various applications like industrial control, automotive systems, and consumer electronics.
The MCF52223CAF66 is particularly valued for its ease of development, supported by various development tools and resources, making it accessible for engineers and developers seeking to create reliable and efficient embedded systems.

Features

The MCF52223CAF66 is a microcontroller from NXP's ColdFire family, featuring a 32-bit ColdFire V1 CPU core running at 66 MHz. Key features include:
- Memory: 128 KB of SRAM and 256 KB of flash memory for program storage.
- Peripherals: Integrated peripherals such as UART, SPI, I²C, and CAN interfaces for versatile communication.
- Timers: Multiple timers including general-purpose timers and a watchdog timer for system reliability.
- DMA Controller: Direct Memory Access (DMA) for efficient data transfer and reduced CPU load.
- ADC: An integrated 10-bit Analog-to-Digital Converter (ADC) for analog signal processing.
- Power Management: Low-power modes for energy-efficient operation.
- Connectivity: USB 2.0 Full Speed Host/Device support for connectivity.
- Development Support: Compatibility with various development tools and environments, enhancing ease of use and development time.
This microcontroller is well-suited for embedded applications in consumer electronics, automotive, and industrial control systems.

Package

The MCF52223CAF66 is packaged in a LQFP (Low-Profile Quad Flat Package) with a 64-pin configuration.

Pinout

The MCF52223CAF66 is a microcontroller from NXP's ColdFire family, featuring a 64-pin LQFP (Low-Profile Quad Flat Package) form factor.
Key functions include:
- 32-bit ColdFire V2 core with a clock speed of up to 66 MHz.
- Memory support for up to 128 KB of SRAM and 256 KB of flash memory.
- Integrated peripherals including UART, SPI, I2C, and a 10-bit ADC.
- GPIO for interfacing with external devices.
- Timer/Counters for real-time applications.
- A flexible power management system for energy efficiency.
This microcontroller is commonly used in embedded systems requiring moderate processing power and multiple I/O options.

Manufacturer

The MCF52223CAF66 is manufactured by NXP Semiconductors, a global semiconductor company known for its focus on automotive, security, and Internet of Things (IoT) applications. NXP was originally part of Philips Electronics and became an independent company in 2006. It specializes in designing and producing a wide range of semiconductor products, including microcontrollers, microprocessors, and communication interfaces. NXP's offerings are integral to various industries, including automotive, industrial, and consumer electronics, making it a key player in the global semiconductor market.

Application

The MCF52223CAF66 is a microcontroller used in various embedded applications, including automotive systems, industrial automation, consumer electronics, and networking devices. Its features, such as integrated Ethernet, USB, and real-time clock, make it suitable for robotics, data acquisition systems, and portable devices. Additionally, it supports multimedia applications, making it applicable in digital signal processing and control systems.

Equivalent

The MCF52223CAF66 is a member of the ColdFire family from NXP (formerly Freescale). Equivalent products include MCF52221, MCF52224, and MCF52225, which share similar architectures but may differ in features like memory, performance, or peripherals. For more modern alternatives, consider the Kinetis series, such as K60 or K70 MCUs, which offer enhanced performance and additional features. Always verify specific requirements for compatibility.