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K20P144M120SF3_1210 Datasheet, PDF (78/86 Pages) Freescale Semiconductor, Inc – K20 Sub-Family
Pinout
144 144 Pin Name Default
ALT0
ALT1
ALT2
ALT3
ALT4
ALT5
ALT6
ALT7
EzPort
LQFP MAP
BGA
26 K2 PGA3_DM/ PGA3_DM/ PGA3_DM/
ADC3_DM0/ ADC3_DM0/ ADC3_DM0/
ADC2_DM3/ ADC2_DM3/ ADC2_DM3/
ADC1_DM1 ADC1_DM1 ADC1_DM1
27 L1 PGA0_DP/ PGA0_DP/ PGA0_DP/
ADC0_DP0/ ADC0_DP0/ ADC0_DP0/
ADC1_DP3 ADC1_DP3 ADC1_DP3
28 L2 PGA0_DM/ PGA0_DM/ PGA0_DM/
ADC0_DM0/ ADC0_DM0/ ADC0_DM0/
ADC1_DM3 ADC1_DM3 ADC1_DM3
29 M1 PGA1_DP/ PGA1_DP/ PGA1_DP/
ADC1_DP0/ ADC1_DP0/ ADC1_DP0/
ADC0_DP3 ADC0_DP3 ADC0_DP3
30 M2 PGA1_DM/ PGA1_DM/ PGA1_DM/
ADC1_DM0/ ADC1_DM0/ ADC1_DM0/
ADC0_DM3 ADC0_DM3 ADC0_DM3
31 H5 VDDA
VDDA
VDDA
32 G5 VREFH
VREFH
VREFH
33 G6 VREFL
VREFL
VREFL
34 H6 VSSA
VSSA
VSSA
35 K3 ADC1_SE16/ ADC1_SE16/ ADC1_SE16/
CMP2_IN2/ CMP2_IN2/ CMP2_IN2/
ADC0_SE22 ADC0_SE22 ADC0_SE22
36 J3 ADC0_SE16/ ADC0_SE16/ ADC0_SE16/
CMP1_IN2/ CMP1_IN2/ CMP1_IN2/
ADC0_SE21 ADC0_SE21 ADC0_SE21
37 M3 VREF_OUT/ VREF_OUT/ VREF_OUT/
CMP1_IN5/ CMP1_IN5/ CMP1_IN5/
CMP0_IN5/ CMP0_IN5/ CMP0_IN5/
ADC1_SE18 ADC1_SE18 ADC1_SE18
38 L3 DAC0_OUT/ DAC0_OUT/ DAC0_OUT/
CMP1_IN3/ CMP1_IN3/ CMP1_IN3/
ADC0_SE23 ADC0_SE23 ADC0_SE23
39 L4 DAC1_OUT/ DAC1_OUT/ DAC1_OUT/
CMP0_IN4/ CMP0_IN4/ CMP0_IN4/
CMP2_IN3/ CMP2_IN3/ CMP2_IN3/
ADC1_SE23 ADC1_SE23 ADC1_SE23
40 M7 XTAL32
XTAL32
XTAL32
41 M6 EXTAL32 EXTAL32 EXTAL32
42 L6 VBAT
VBAT
VBAT
43 — VDD
VDD
VDD
44 — VSS
VSS
VSS
45 M4 PTE24
ADC0_SE17/ ADC0_SE17/ PTE24
EXTAL1
EXTAL1
CAN1_TX UART4_TX I2S1_TX_FS
EWM_OUT_b I2S1_RXD1
46 K5 PTE25
ADC0_SE18/ ADC0_SE18/ PTE25
XTAL1
XTAL1
CAN1_RX
UART4_RX I2S1_TX_
BCLK
EWM_IN I2S1_TXD1
47 K4 PTE26
ADC3_SE5b ADC3_SE5b PTE26
UART4_CTS_ I2S1_TXD0
b
RTC_CLKOUT USB_CLKIN
K20 Sub-Family Data Sheet, Rev. 4, 10/2012.
78
Freescale Semiconductor, Inc.