FT221XS-R datasheet(6/45 Pages) FTDI

6 / 45 page

FT221X USB 8-BIT SPI/FT1248 IC Datasheet

Version 1.3

Document No.: FT_000630 Clearance No.: FTDI# 263

9.1

Default Values .................................................................................. 33

9.2

Method of Programming the MTP Memory ........................................ 34

9.2.1

Programming the MTP memory over USB...................................................................... 34

9.3

Memory Map ..................................................................................... 34

9.4

Hardware Requirements ................................................................... 35

Package Parameters................................................................... 36

10.1

SSOP-20 Package Mechanical Dimensions ..................................... 36

10.2

SSOP-20 Package Markings............................................................ 37

10.3

QFN-20 Package Mechanical Dimensions ....................................... 38

10.4

QFN-20 Package Markings ............................................................. 39

10.5

Solder Reflow Profile ..................................................................... 40

Contact Information ................................................................... 41

Appendix A – References ........................................................................... 42

Appendix B - List of Figures and Tables ..................................................... 43

Appendix C - Revision History.................................................................... 45

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