201908021I : KV4x Datasheet and Reference Manual Update

NXP Semiconductors announces that the KV4x Datasheet has been updated to Rev. 4 and Reference Manual has been updated to Rev. 5. The revision history included in the updated document provides a detailed description of the changes. The updated KV4x Datasheet and Reference Manual can be found at:https://www.nxp.com/products/processors-and-microcontrollers/arm-microcontrollers/general-purpose-mcus/kv-series-cortex-m4-m0-plus-m7/kinetis-kv4x-168-mhz-high-performance-motor-power-conversion-mcus-based-on-arm-cortex-m4:KV4x?tab=Documentation_TabA summary of the document changes is attached to this notice.The deviation of fintf_ft spec is added in Datasheet and KV4x devices manufactured beginning with work week 49 of 2019 will meet the spec:The manufacturing date code is marked on the top of the package:* LQFP48: xxYWx is marked on the last line* LQFP64/100: xxxYYWWx is marked on the last lineWhere:* Y/YY = Year (M/19 represents 2019 N/20 represents 2020 etc.)* W/WW = Work Week (W/49 represents week 49 X/50 represents week 50 etc.)

变化的原因

The Datasheets and the Reference Manual have been updated to correct errors and provide additional technical clarification on some device features.

受影响产品的识别

Product identification does not change

预期的影响

数据表的修订: A new datasheet will be issued

No impact on form fit function reliability or quality.

受影响的部分