K50P121M100SF2 Datasheet, PDF (66/69 Pages) Freescale Semiconductor, Inc – Up to 100 MHz ARM Cortex-M4 core with DSP instructions delivering 1.25 Dhrystone MIPS per MHz

Pinout
121 Pin Name Default
ALT0
ALT1
ALT2
ALT3
ALT4
ALT5
ALT6
ALT7
MAP
BGA
• PTB9
PTB9
SPI1_PCS1 UART3_CTS
_b
FB_AD20
• PTB10
/ADC1_SE14 /ADC1_SE14 PTB10
SPI1_PCS0 UART3_RX
FB_AD19 FTM0_FLT1
• PTB11
/ADC1_SE15 /ADC1_SE15 PTB11
SPI1_SCK UART3_TX
FB_AD18 FTM0_FLT2
• VSS
VSS
VSS
• VDD
VDD
VDD
• PTB16
/TSI0_CH9 /TSI0_CH9 PTB16
SPI1_SOUT UART0_RX
FB_AD17 EWM_IN
• PTB17
/TSI0_CH10 /TSI0_CH10 PTB17
SPI1_SIN UART0_TX
FB_AD16
EWM_OUT_
b
• PTB18
/TSI0_CH11 /TSI0_CH11 PTB18
FTM2_CH0 I2S0_TX_BC FB_AD15
LK
FTM2_QD_P
HA
• PTB19
/TSI0_CH12 /TSI0_CH12 PTB19
FTM2_CH1 I2S0_TX_FS FB_OE_b FTM2_QD_P
HB
• PTB20
PTB20
SPI2_PCS0
FB_AD31 CMP0_OUT
• PTB21
PTB21
SPI2_SCK
FB_AD30 CMP1_OUT
• PTB22
PTB22
SPI2_SOUT
FB_AD29 CMP2_OUT
• PTB23
PTB23
SPI2_SIN SPI0_PCS5
FB_AD28
• PTC0
/
/
PTC0
ADC0_SE14/ ADC0_SE14/
TSI0_CH13 TSI0_CH13
SPI0_PCS4 PDB0_EXTR I2S0_TXD FB_AD14
G
• PTC1
/
/
PTC1
ADC0_SE15/ ADC0_SE15/
TSI0_CH14 TSI0_CH14
SPI0_PCS3 UART1_RTS FTM0_CH0 FB_AD13
_b
• PTC2
/
/
PTC2
ADC0_SE4b/ ADC0_SE4b/
CMP1_IN0/ CMP1_IN0/
TSI0_CH15 TSI0_CH15
SPI0_PCS2 UART1_CTS FTM0_CH1 FB_AD12
_b
• PTC3
/CMP1_IN1 /CMP1_IN1 PTC3
SPI0_PCS1 UART1_RX FTM0_CH2 FB_CLKOUT
• VSS
VSS
VSS
• VDD
VDD
VDD
• NC
• PTC4
PTC4
SPI0_PCS0 UART1_TX FTM0_CH3 FB_AD11 CMP1_OUT
• PTC5
PTC5
SPI0_SCK
LPT0_ALT2 FB_AD10 CMP0_OUT
• PTC6
/CMP0_IN0 /CMP0_IN0 PTC6
SPI0_SOUT PDB0_EXTR
G
FB_AD9
• PTC7
/CMP0_IN1 /CMP0_IN1 PTC7
SPI0_SIN
FB_AD8
• PTC8
/
/
PTC8
ADC1_SE4b/ ADC1_SE4b/
CMP0_IN2 CMP0_IN2
I2S0_MCLK I2S0_CLKIN FB_AD7
• PTC9
/
/
PTC9
ADC1_SE5b/ ADC1_SE5b/
CMP0_IN3 CMP0_IN3
I2S0_RX_BC FB_AD6
LK
FTM2_FLT0
• PTC10
/
/
PTC10
ADC1_SE6b/ ADC1_SE6b/
CMP0_IN4 CMP0_IN4
I2C1_SCL
I2S0_RX_FS FB_AD5
• PTC11
/ADC1_SE7b /ADC1_SE7b PTC11
I2C1_SDA
I2S0_RXD FB_RW_b
EzPort
K50 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011.
66
Preliminary
Freescale Semiconductor, Inc.