Product Bulletin – uC53281, (MCF53281, ColdFire v3)
Monday, November 19th, 2012
Date: Nov 19, 2012
Type: Product Change Notice
Products Affected: uC53281-EVM, uC53281, ColdFire, 53281, ColdFire V3
Lifecycle Status: New Part Introduction
Effective Date: Immediately
New Part
A new part is being introduced in the uC53281 product family. This part reflects an increase in the capacity of NOR flash and DDR-SDRAM populated on the device.
The new part is uniquely identified by the orderable part number: uC53281-32E64UAC240-XR The following significant changes apply:
- 1. NOR flash increase in capacity from 16Mbyte to 32Mbyte
- 2. DDR-SDRAM increase in capacity from 32Mbyte to 64Mbyte
Effective immediately, the new part will obsolete the old uC53281-16E32UAC240-XR part.
Compatibility
The new part is a super-set part. No software compatibility issue is expected – software distributions R231 and R232 actively support the new part.
The product is RoHS compliant and available in extended temperature versions.
Additional Resources
For additional information including orderable part number and life-cycle status, refer to the: