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Appendix A: Factory written content

$ stm32flash -r - -S 0x1FFFF7a0:96 COM6 2>/dev/null | hexdump -C
00000000  ff ff ff ff 31 00 10 00  ff ff ff ff 14 80 20 00  |....1......... .|
00000010  13 57 33 52 31 37 31 20  ce 06 f5 05 f0 ff ff ff  |.W3R171 ........|
00000020  ff ff 27 05 ff ff ff ff  fc ff ff ff 10 00 ff ff  |................|
00000030  ff ff ff ff ff ff ff ff  ff ff ff ff ff ff ff ff  |................|
00000040  ff ff ff ff ff ff ff ff  f3 ff ff ff ff ff ff ff  |................|
00000050  ff ff ff ff ff ff ff ff  68 97 64 9b 3c c3 3f c0  |........h.d.<.?.|
00000060
Location Content Size Format Reference
0x1FFFF7A0 Protocol 3 Ver. 2 xFFFF => unsupported  
0x1FFFF7A2 Protocol 2 Ver. 2 xFFFF => unsupported  
0x1FFFF7A4 Protocol 1 Ver. 2 x31 => 3.1 AN2606 4.2
0x1FFFF7A6 Bootloader ID 2 x10 => 1 USART, 1st ver. AN2606 4.2
0x1FFFF7AC UID.X 2 bit signed, x8014 => -20  
0x1FFFF7AE UID.Y 2    
0x1FFFF7B0 UID.WAF_NUM 1 unsigned  
0x1FFFF7B1 UID.LOT_NUM 7 ASCII  
0x1FFFF7B8 TS_CAL1 2   DS9773 3.10
0x1FFFF7BA VREFINT_CAL 2   DS9773 3.10
0x1FFFF7C2 TS_CAL2 2    
0x1FFFF7CC Flash size (KB) 2 x10 => 16 KB RM0360 27.1
BootID X Y Wafer Lot TS_CAL1 VREFINT_CAL TS_CAL2 Flash TBD
x10 x8014 x20 x13 ‘W3R171 ‘ x6CE x5F5 x527 16 hd<?
x10 x8011 x49 x0E ‘W3U795 ‘ x6D1 x5F0 x523 16 hbF?
x10 x8015 x21 x13 ‘W4A195 ‘ x6DA x5EE x52A 16 h^D?
x10 x1C x3A x12 ‘W4A820 ‘ x6B9 x5F6 x511 16 hR;?
x10 x09 x4D x0B ‘W4C593 ‘ x6E6 x5F4 x53C 16 haG?
x10 x1D x41 x12 ‘W4R342 ‘ x6E4 x5F1 x535 16 hZJ?
x10 x10 x17 x05 ‘WAA390 ‘ x6E9 x5F8 x523 16 hY=?
x10 x800A x41 x08 ‘QMY687 ‘ x6E6 x5F1 x53E 16 hZE?
x21 x4D x47 x0C ‘QMT476 ‘ x6D8 x5F3 x52D 64 hlR\xBF
x21 x36 x47 x0A ‘QRW813 ‘ x6DF x5F3 x539 64 hhF\xFF
x21 x41 x1E x12 ‘SNG712 ‘ x6EB x5F0 x526 64 hjS\xFF

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