K20P81M72SF1 Datasheet, PDF (71/74 Pages) Freescale Semiconductor, Inc – K20 Sub-Family

PTE0
1
PTE1/LLWU_P0
2
PTE2/LLWU_P1
3
PTE3
4
PTE4/LLWU_P2
5
PTE5
6
VDD
7
VSS
8
USB0_DP
9
USB0_DM
10
VOUT33
11
VREGIN
12
PGA0_DP/ADC0_DP0/ADC1_DP3
13
PGA0_DM/ADC0_DM0/ADC1_DM3
14
PGA1_DP/ADC1_DP0/ADC0_DP3
15
PGA1_DM/ADC1_DM0/ADC0_DM3
16
VDDA
17
VREFH
18
VREFL
19
VSSA
20
Pinout
60
VDD
59
VSS
58
PTC3/LLWU_P7
57
PTC2
56
PTC1/LLWU_P6
55
PTC0
54
PTB19
53
PTB18
52
PTB17
51
PTB16
50
VDD
49
VSS
48
PTB11
47
PTB10
46
PTB3
45
PTB2
44
PTB1
43
PTB0/LLWU_P5
42
RESET_b
41
PTA19
Figure 29. K20 80 LQFP Pinout Diagram
K20 Sub-Family Data Sheet, Rev. 2, 4/2012.
Freescale Semiconductor, Inc.
71