MCF52223CVM80

Overview

The MCF52223CVM80 is a 32-bit microcontroller from the NXP ColdFire family, utilizing the ColdFire V1 RISC core. It features 256 kB of Flash program memory and 32 kB of SRAM data memory. The device operates at a maximum clock frequency of 66 MHz with a 32-bit data bus width. It includes one CAN channel, one USB OTG interface, three UARTs, one SPI, and one I2C interface. The unit integrates an 8-channel 12-bit ADC and four timers. Operating voltage ranges from 3.0 V to 3.6 V, with an operating temperature range of -40°C to +85°C. It is housed in an 81-pin MAPBGA package.

Feature Summary

• Integrates a ColdFire V1 reduced instruction set computing (RISC) core for efficient processing.
• Includes built-in communication interfaces such as CAN, USB OTG, UART, SPI, and I2C.
• Features an integrated analog-to-digital converter with eight channels and 12-bit resolution.
• Provides non-volatile Flash memory for program storage and static RAM for data handling.

Applications

• Industrial control systems requiring CAN bus connectivity
• Automotive embedded applications within specified temperature ranges
• General-purpose microcontroller tasks involving serial communication
• Data acquisition systems utilizing the integrated ADC

Procurement Notes

Verify the specific suffix CVM80 against official datasheets to confirm the 66 MHz speed grade and 81-pin MAPBGA package configuration. Ensure compatibility with the required 3.3 V power supply and check for moisture sensitivity level requirements during assembly. Confirm RoHS compliance status through manufacturer documentation before procurement.

Selection Notes

Select this component when a ColdFire V1 architecture is required with integrated CAN and USB OTG capabilities. Consider the 256 kB Flash and 32 kB RAM limits for application memory needs. Evaluate the 81-pin MAPBGA footprint against PCB space constraints. Verify that the 66 MHz performance meets system timing requirements.

Part Context

This part belongs to the MCF52223 series within the broader ColdFire microcontroller family. It shares architectural similarities with other members like the MCF52223PB but differs in package and speed grade. The series targets applications needing robust real-time control with standard peripheral interfaces.

Replacement Considerations

Check for direct pin-compatible substitutes within the MCF52223 family, such as variants with different speed grades or packages. Verify software compatibility if upgrading to higher-speed cores like those in the MCF5225X series.