K51P81M72SF1 Datasheet, PDF (70/77 Pages) Freescale Semiconductor, Inc – K51 Sub-Family

Pinout
81 80
MAP LQFP
BGA
Pin Name
J6 33 PTA0
Default
JTAG_TCLK/
SWD_CLK/
EZP_CLK
ALT0
TSI0_CH1
H8 34 PTA1
J7 35 PTA2
H9 36 PTA3
J8 37 PTA4/
LLWU_P3
E5 — VDD
G3 — VSS
L10 38 VDD
K10 39 VSS
L11 40 PTA18
K11 41 PTA19
JTAG_TDI/ TSI0_CH2
EZP_DI
JTAG_TDO/ TSI0_CH3
TRACE_SWO/
EZP_DO
JTAG_TMS/ TSI0_CH4
SWD_DIO
NMI_b/
TSI0_CH5
EZP_CS_b
VDD
VDD
VSS
VSS
VDD
VDD
VSS
VSS
EXTAL0
EXTAL0
XTAL0
XTAL0
ALT1
PTA0
PTA1
PTA2
PTA3
PTA4/
LLWU_P3
PTA18
PTA19
ALT2
ALT3
ALT4
UART0_CTS_
b/
UART0_COL_
b
FTM0_CH5
UART0_RX FTM0_CH6
UART0_TX FTM0_CH7
UART0_RTS_ FTM0_CH0
b
FTM0_CH1
FTM0_FLT2 FTM_CLKIN0
FTM1_FLT0 FTM_CLKIN1
J11 42 RESET_b
G11 43 PTB0/
LLWU_P5
G10 44 PTB1
G9 45 PTB2
G8 46 PTB3
D11 47 PTB8
E10 48 PTB9
D10 49 PTB10
C10 50 PTB11
B10 51 PTB16
E9 52 PTB17
RESET_b
LCD_P0/
ADC0_SE8/
ADC1_SE8/
TSI0_CH0
LCD_P1/
ADC0_SE9/
ADC1_SE9/
TSI0_CH6
LCD_P2/
ADC0_SE12/
TSI0_CH7
LCD_P3/
ADC0_SE13/
TSI0_CH8
RESET_b
LCD_P0/
ADC0_SE8/
ADC1_SE8/
TSI0_CH0
LCD_P1/
ADC0_SE9/
ADC1_SE9/
TSI0_CH6
LCD_P2/
ADC0_SE12/
TSI0_CH7
LCD_P3/
ADC0_SE13/
TSI0_CH8
PTB0/
LLWU_P5
PTB1
PTB2
PTB3
LCD_P8 LCD_P8 PTB8
LCD_P9 LCD_P9 PTB9
LCD_P10/ LCD_P10/ PTB10
ADC1_SE14 ADC1_SE14
LCD_P11/ LCD_P11/ PTB11
ADC1_SE15 ADC1_SE15
LCD_P12/ LCD_P12/ PTB16
TSI0_CH9 TSI0_CH9
LCD_P13/ LCD_P13/ PTB17
TSI0_CH10 TSI0_CH10
I2C0_SCL FTM1_CH0
I2C0_SDA FTM1_CH1
I2C0_SCL
UART0_RTS_
b
I2C0_SDA
SPI1_PCS1
SPI1_PCS0
UART0_CTS_
b/
UART0_COL_
b
UART3_RTS_
b
UART3_CTS_
b
UART3_RX
SPI1_SCK UART3_TX
SPI1_SOUT UART0_RX
SPI1_SIN UART0_TX
ALT5
ALT6
ALT7
EzPort
JTAG_TCLK/ EZP_CLK
SWD_CLK
JTAG_TDI EZP_DI
JTAG_TDO/ EZP_DO
TRACE_SWO
JTAG_TMS/
SWD_DIO
NMI_b
EZP_CS_b
LPTMR0_
ALT1
FTM1_QD_ LCD_P0
PHA
FTM1_QD_ LCD_P1
PHB
FTM0_FLT3 LCD_P2
FTM0_FLT0 LCD_P3
LCD_P8
LCD_P9
FTM0_FLT1 LCD_P10
FTM0_FLT2 LCD_P11
EWM_IN LCD_P12
EWM_OUT_b LCD_P13
K51 Sub-Family Data Sheet, Rev. 2, 4/2012.
70
Freescale Semiconductor, Inc.