SIM_SDID field descriptions (continued)
Field Description
0010 Kx2 Subfamily
0011 Kx3 Subfamily (tamper detect)
0100 Kx4 Subfamily
0101 Kx5 Subfamily (tamper detect)
0110 Kx6 Subfamily
23–20
SERIESID
Kinetis Series ID
Specifies the Kinetis series of the device.
0000 Kinetis K series
0001 Kinetis L series
0101 Kinetis W series
0110 Kinetis V series
19–16
Reserved
This field is reserved.
This read-only field is reserved and always has the value 0.
15–12
REVID
Device revision number
Specifies the silicon implementation number for the device.
11–7
DIEID
Device Die ID
Specifies the silicon feature set identication number for the device.
6–4
FAMID
Kinetis family identification
This field is maintained for compatibility only, but has been superceded by the SERIESID, FAMILYID and
SUBFAMID fields in this register.
000 K1x Family (without tamper)
001 K2x Family (without tamper)
010 K3x Family or K1x/K6x Family (with tamper)
011 K4x Family or K2x Family (with tamper)
100 K6x Family (without tamper)
101 K7x Family
110 Reserved
111 Reserved
PINID Pincount identification
Specifies the pincount of the device.
0000 Reserved
0001 Reserved
0010 32-pin
0011 Reserved
0100 48-pin
0101 64-pin
0110 80-pin
0111 81-pin or 121-pin
1000 100-pin
1001 121-pin
1010 144-pin
Table continues on the next page...
Memory map and register definition
K22F Sub-Family Reference Manual, Rev. 4, 08/2016
276 NXP Semiconductors
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