Information

Table 7. K20 72MHz Performance Table (continued)
MC Partnumber
MK20DX64VLH7(R)
MK20DX128VLH7(R) MK20DX256VLH7(R)
MK20DX64VLK7(R)
MK20DX128VLK7(R) MK20DX256VLK7(R)
MK20DX128VLL7(R) MK20DX256VLL7(R) MK20DX64VMC7(R)
MK20DX128VMC7(R) MK20DX256VMC7(R)
Hardware Encryption - - - - - - - - - - -
Tamper Detect - - - - - - - - - - -
Number of External Tamper
Pins
- - - - - - - - - - -
CRC YES YES YES YES YES YES YES YES YES YES YES
Analog
ADC0 (SE:single-ended,
DP:differential pair)
11ch
SE +
2ch DP
11ch
SE +
2ch DP
11ch
SE +
2ch DP
11ch
SE +
2ch DP
11ch
SE +
2ch DP
11ch
SE +
2ch DP
14ch
SE +
3ch DP
14ch
SE +
3ch DP
13ch
SE +
3ch DP
13ch
SE +
3ch DP
13ch
SE +
3ch DP
ADC1 9ch SE
+ 2ch
DP
9ch SE
+ 2ch
DP
9ch SE
+ 2ch
DP
14ch
SE +
2ch DP
14ch
SE +
2ch DP
14ch
SE +
2ch DP
13ch
SE +
3ch DP
13ch
SE +
3ch DP
16ch
SE +
3ch DP
16ch
SE +
3ch DP
16ch
SE +
3ch DP
ADC2 - - - - - - - - - - -
ADC3 - - - - - - - - - - -
ADC DP 2ch 2ch 2ch 2ch 2ch 2ch 4ch 4ch 4ch 4ch 4ch
ADC SE 22ch 22ch 22ch 27ch 27ch 27ch 33ch 33ch 35ch 35ch 35ch
PGA 2 2 2 2 2 2 2 2 2 2 2
12-bit DAC 1 1 1 1 1 1 1 1 1 1 1
Analog Comparator 3 3 3 3 3 3 3 3 3 3 3
Analog Comparator Inputs 6 / 4 /
2 / 0
6 / 4 /
2 / 0
6 / 4 /
2 / 0
6 / 4 /
2 / 0
6 / 4 /
2 / 0
6 / 4 /
2 / 0
6 / 4 /
2 / 0
6 / 4 /
2 / 0
6 / 4 /
3 / 0
6 / 4 /
3 / 0
6 / 4 /
3 / 0
OPAMP - - - - - - - - - - -
TRIAMP - - - - - - - - - - -
Vref YES YES YES YES YES YES YES YES YES YES YES
Timers
Motor Control/General
purpose/PWM
1x8ch 1x8ch 1x8ch 1x8ch 1x8ch 1x8ch 1x8ch 1x8ch 1x8ch 1x8ch 1x8ch
Quad decoder/General
purpose/PWM
2x2ch 2x2ch 2x2ch 2x2ch 2x2ch 2x2ch 2x2ch 2x2ch 2x2ch 2x2ch 2x2ch
FTM External CLK 2 2 2 2 2 2 2 2 2 2 2
Low Power Timer 1 1 1 1 1 1 1 1 1 1 1
PIT 1x4ch 1x4ch 1x4ch 1x4ch 1x4ch 1x4ch 1x4ch 1x4ch 1x4ch 1x4ch 1x4ch
PDB 1 1 1 1 1 1 1 1 1 1 1
CMT(Carrier Module
Transmitter)
YES YES YES YES YES YES YES YES YES YES YES
Communication Interfaces
Table continues on the next page...
Features
K20 Family Product Brief, Rev. 11, 08/2012
26 Freescale Semiconductor, Inc.