C8051F388-B Datasheet, PDF (281/285 Pages) Silicon Laboratories – Flash MCU Family

C8051F388/9/A/B
28. Revision Specific Behavior
This chapter contains behavioral differences between the C8051F388/9/A/B hardware revisions and
behavior as stated in the data sheet.
28.1. Revision Identification
The Lot ID Code on the top side of the device package can be used for decoding device revision informa-
tion. On C8051F388/9/A/B devices, the revision letter is the first letter of the Lot ID Code.
Figure 28.1, Figure 28.2, and Figure 28.3 show how to find the Lot ID Code on the top side of the device
package.
Figure 28.1. Device Package – TQFP48
Rev. 1.1
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