K20P81M100SF2_1109 Datasheet, PDF (71/75 Pages) Freescale Semiconductor, Inc – K20 Sub-Family Data Sheet

Pinout
1
2
3
4
5
6
7
8
9
10
11
A
PTD7
PTD5
PTD4
NC
NC
NC
PTC8
PTC4
NC
NC
NC
A
B
NC
PTD6
PTD3
NC
NC
NC
PTC7
PTC3
PTC0
PTB16
NC
B
C
NC
NC
PTD2
PTC17
PTC11
PTC10
PTC6
PTC2
PTB19
PTB11
NC
C
D
NC
NC
PTD1
PTD0
PTC16
PTC9
PTC5
PTC1
PTB18
PTB10
NC
D
E
NC
PTE2
PTE1
PTE0
VDD
VDD
VDD
NC
PTB17
NC
NC
E
F USB0_DP USB0_DM
NC
PTE3
VDDA
VSSA
VSS
NC
NC
NC
NC
F
G
VOUT33
VREGIN
VSS
PTE5
VREFH
VREFL
VSS
PTB3
PTB2
PTB1
PTB0
G
H
NC
NC
NC
NC
NC
NC
PTE4
PTA1
PTA3
PTA17
NC
H
J
NC
NC
NC
NC
NC
PTA0
PTA2
PTA4
NC
PTA16
RESET_b J
PGA0_DP/ PGA0_DM/
K ADC0_DP0/ ADC0_DM0/
NC
ADC1_DP3 ADC1_DM3
DAC0_OUT/
NC
CMP1_IN3/
ADC0_SE23
L
PGA1_DP/
ADC1_DP0/
ADC0_DP3
PGA1_DM/
ADC1_DM0/
ADC0_DM3
VREF_OUT/
CMP1_IN5/
CMP0_IN5/
ADC1_SE18
XTAL32
1
2
3
4
EXTAL32
5
VBAT
VSS
6
PTA5
RESERVED
7
PTA12
PTA13
8
PTA14
PTA15
9
VSS
VDD
10
PTA19
K
PTA18
L
11
Figure 27. K20 81 MAPBGA Pinout Diagram
K20 Sub-Family Data Sheet Data Sheet, Rev. 6, 9/2011.
Freescale Semiconductor, Inc.
71