K40P81M100SF2 Datasheet, PDF (57/60 Pages) Freescale Semiconductor, Inc – K40 Sub-Family Data Sheet

Pinout
80 Default
ALT0
ALT1
ALT2
ALT3
ALT4
ALT5
ALT6
ALT7
EzPort
QFP
66 LCD_P25 LCD_P25 PTC5
SPI0_SCK
LPT0_ALT2
CMP0_OUT LCD_P25
67 LCD_P26/ LCD_P26/ PTC6
CMP0_IN0 CMP0_IN0
SPI0_SOUT PDB0_EXTRG
LCD_P26
68 LCD_P27/ LCD_P27/ PTC7
CMP0_IN1 CMP0_IN1
SPI0_SIN
LCD_P27
69 LCD_P28/ LCD_P28/ PTC8
ADC1_SE4b/ ADC1_SE4b/
CMP0_IN2 CMP0_IN2
I2S0_MCLK I2S0_CLKIN
LCD_P28
70 LCD_P29/ LCD_P29/ PTC9
I2S0_RX_BCL
FTM2_FLT0 LCD_P29
ADC1_SE5b/ ADC1_SE5b/
CMP0_IN3 CMP0_IN3
71 LCD_P30/ LCD_P30/ PTC10
ADC1_SE6b/ ADC1_SE6b/
y _{CMP0_IN4 CMP0_IN4}
r ^{72 LCD_P31/ LCD_P31/ PTC11}
ADC1_SE7b ADC1_SE7b
73 LCD_P40 LCD_P40 PTD0
a _{74 LCD_P41/ LCD_P41/ PTD1}
in ^{ADC0_SE5b ADC0_SE5b}
75 LCD_P42 LCD_P42 PTD2
76 LCD_P43 LCD_P43 PTD3
77 LCD_P44 LCD_P44 PTD4
lim 78 LCD_P45/ LCD_P45/ PTD5
ADC0_SE6b ADC0_SE6b
79 LCD_P46/ LCD_P46/ PTD6
ADC0_SE7b ADC0_SE7b
8.2 K40 Pinouts _Pre ^{80 LCD_P47 LCD_P47 PTD7}
I2C1_SCL
K
I2S0_RX_FS
I2C1_SDA
I2S0_RXD
SPI0_PCS0
SPI0_SCK
SPI0_SOUT
SPI0_SIN
SPI0_PCS1
SPI0_PCS2
SPI0_PCS3
UART2_RTS_
b
UART2_CTS_
b
UART2_RX
UART2_TX
UART0_RTS_ FTM0_CH4
b
UART0_CTS_ FTM0_CH5
b
UART0_RX FTM0_CH6
CMT_IRO UART0_TX FTM0_CH7
LCD_P30
LCD_P31
LCD_P40
LCD_P41
EWM_IN
LCD_P42
LCD_P43
LCD_P44
EWM_OUT_b LCD_P45
FTM0_FLT0 LCD_P46
FTM0_FLT1 LCD_P47
The below figure shows the pinout diagram for the devices supported by this document.
Many signals may be multiplexed onto a single pin. To determine what signals can be
used on which pin, see the previous section.
K40 Sub-Family Data Sheet Data Sheet, Rev. 1, 11/2010.
Freescale Semiconductor, Inc.
Preliminary
57