5.4.2 144-Pin TFBGA Package

PIC32CK(1025/2051)GC01144

PIC32CK(1025/2051)SG01144

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Table 5-10. 144-pin TFBGA Thin Fine Pitch Ball Grid Array
PinSUPCPriority FunctionMUXEN=0PMUX ValuesXOSC I/O
MUXEN=1
0x00x10x20x30x40x50x60x70x80x90xA0xB0xC0xD
RTC Security TamperPORTEICADCn/ADC/ACSERCOMSERCOM AltEBITCCTCC Alt/PDECSQI/CAN/USB/CM33 TraceSDMMCSPI_IXSPCCETHMISCPTC/DEBUG
A1--VSS---------------
A2--PC13EIC_

EXTINT13

-SERCOM0_PAD3SERCOM2_PAD3-------ETH_TXD1CCL_OUT1PTC_DRV18-
A3--PC12EIC_

EXTINT12

-SERCOM0_PAD2SERCOM2_PAD2--TCC1_WO7----ETH_TXD0CCL_IN5PTC_DRV22-
A4--PC11EIC_

EXTINT11

-SERCOM0_PAD1SERCOM2_PAD0--TCC1_WO6----ETH_TXENCCL_IN4PTC_DRV21-
A5--PC18EIC_

EXTINT2

-SERCOM2_PAD3-EBI_A3_TCC1_WO3----PCC_DATA11ETH_COL-PTC_DRV30-
A6--PC17EIC_

EXTINT1

-SERCOM2_PAD2-EBI_A4_TCC1_WO2----PCC_DATA10ETH_CRS-PTC_DRV29-
A7--PC28EIC_

EXTINT12

---EBI_A23_TCC1_WO6---------
A8--PC15EIC_

EXTINT15

-SERCOM2_PAD0SERCOM3_PAD3EBI_A6_TCC1_WO0TCC1_WO4---PCC_DATA8ETH_RX_CLKAC_CMP1PTC_DRV27-
A9--PC27EIC_

EXTINT11

---EBI_A16_-------CCL_OUT1--
A10--PC26EIC_

EXTINT10

-SERCOM2_PAD3-EBI_A17_-------CCL_IN5--
A11--PC24EIC_

EXTINT8

---EBI_NWE_

NWR0

-------CCL_IN3--
A12--VSS---------------
B1--USB0PN---------------
B2--VUSB3V3---------------
B3--PC19EIC_

EXTINT3

---EBI_A2_TCC1_WO4----PCC_DATA12ETH_TXD2-PTC_DRV31-
B4--PC20EIC_

EXTINT4

---EBI_NBS2_

NWR2_A1_

TCC1_WO5----PCC_DATA13ETH_TXD3-PTC_DRV23-
B5--PC10EIC_

EXTINT10

-SERCOM0_PAD0SERCOM2_PAD1--TCC1_WO5----ETH_RXDVCCL_IN3PTC_DRV20-
B6--PC16EIC_

EXTINT0

-SERCOM2_PAD1-EBI_A5_TCC1_WO1----PCC_DATA9ETH_TXER-PTC_DRV28-
B7--PC29EIC_

EXTINT13

---EBI_NCS2TCC1_WO7---------
B8--PC09EIC_

EXTINT9

-SERCOM2_PAD2SERCOM3_PAD2--TCC1_WO3----ETH_RXERAC_CMP0PTC_DRV19-
B9--PC05EIC_

EXTINT5

-SERCOM3_PAD3-EBI_A7_-TCC1_WO0-SDMMC1_

SDCK

-PCC_CLKETH_RXD2GCLK_IO7PTC_DRV15-
B10--PC25EIC_

EXTINT9

---EBI_NCS0-------CCL_IN4--
B11--PC04EIC_

EXTINT4

-SERCOM3_PAD2-EBI_A9_TCC7_WO1TCC0_WO5-SDMMC1_

SDCD

-PCC_DEN1ETH_MDIOGCLK_IO6PTC_DRV14-
B12--PC03EIC_

EXTINT3

-SERCOM3_PAD1-EBI_A10_TCC7_WO0TCC0_WO4CAN0_RXSDMMC1_

SDWP

-PCC_DATA2ETH_MDCGCLK_IO5PTC_DRV13-
C1--USB0PP---------------
C2--USBID---------------
C3--PD14EIC_

EXTINT14

-SERCOM1_PAD1--TCC2_WO7---SPI_IXS_SCK-----
C4--PC14EIC_

EXTINT14

-SERCOM2_PAD2-EBI_A8_-----PCC_DEN2ETH_RXD3-PTC_DRV26-
C5--PC23EIC_

EXTINT7

-SERCOM2_PAD3-EBI_NCS1----------
C6--PC21EIC_

EXTINT5

-SERCOM2_PAD0---TCC0_WO6---PCC_DATA12ETH_MDIOAC_CMP0--
C7--PC22EIC_

EXTINT6

-SERCOM2_PAD1-EBI_NWAIT-TCC0_WO7---PCC_DATA13-AC_CMP1--
C8-RTC_IN7PB24EIC_

EXTINT8

-SERCOM3_PAD3-EBI_A19_TCC6_WO1-CAN1_RX----CCL_IN2--
C9-RTC_IN6PB22EIC_

EXTINT6

-SERCOM3_PAD1-EBI_A21_TCC0_WO7-CAN0_RX----CCL_IN0--
C10-RTC_OUT4PB16EIC_

EXTINT0

-SERCOM3_PAD0--TCC6_WO0-CAN0_TX-----PTC_DRV24-
C11--PC01EIC_

EXTINT1

-SERCOM4_PAD3-EBI_A12_TCC6_WO0TCC0_WO2USB_SOF_

1KHZ

SDMMC1_

SDDAT2

-PCC_DATA0-GCLK_IO3PTC_DRV11-
C12--PC02EIC_

EXTINT2

-SERCOM3_PAD0-EBI_A11_TCC6_WO1TCC0_WO3CAN0_TXSDMMC1_

SDDAT3

-PCC_DATA1ETH_MDIOGCLK_IO4PTC_DRV12-
D1--VBUS---------------
D2--USBRBIAS---------------
D3--PD02EIC_NMI---EBI_A19_--USB_SOF_

1KHZ

--PCC_DEN2ETH_TSUCOMP---
D4--USBVSSA---------------
D5--VDDIO---------------
D6--VDDIO---------------
D7--PC07EIC_

EXTINT7

AC_AIN3SERCOM2_PAD1SERCOM3_PAD0--TCC1_WO2CAN1_RX---ETH_RXD0-PTC_DRV17-
D8--PC06EIC_

EXTINT6

AC_AIN2SERCOM2_PAD0SERCOM3_PAD1--TCC1_WO1CAN1_TX---ETH_RXD1-PTC_DRV16-
D9--VDDIO---------------
D10-RTC_OUT7PB23EIC_

EXTINT7

-SERCOM3_PAD2-EBI_A20_TCC6_WO0-CAN1_TX----CCL_IN1--
D11--PC00EIC_

EXTINT0

-SERCOM4_PAD2-EBI_A13_-TCC0_WO1-SDMMC1_

SDDAT1

-PCC_DATA7ETH_TX_CLK/

ETH_REF_CLK

GCLK_IO2PTC_DRV10-
D12--PB10EIC_

EXTINT10

-SERCOM4_PAD1SERCOM4_PAD0EBI_A14_-TCC0_WO0-SDMMC1_

SDDAT0

-PCC_DATA6ETH_MDCCCL_OUT0PTC_DRV9-
E1--PD00EIC_

EXTINT0

-------------OSCCTRL_

XIN

E2--PD16EIC_

EXTINT0

-SERCOM1_PAD3------SPI_IXS_SDI-ETH_TSUCOMP---
E3--PD13EIC_

EXTINT13

-SERCOM1_PAD0--TCC2_WO6---SPI_IXS_FSYNC-----
E4--VDDREG_USB---------------
E5--VSS---------------
E6--VSS---------------
E7--VDDREG---------------
E8--VSS---------------
E9--VDDIO---------------
E10-RTC_OUT6PB21EIC_

EXTINT5

-SERCOM3_PAD0-EBI_A22_TCC0_WO6-CAN0_TX-------
E11--PB08EIC_

EXTINT8

-SERCOM3_PAD3SERCOM4_PAD3EBI_NBS0_

A0

TCC7_WO1PDEC_QDI1CAN0_TX--PCC_DATA4-CCL_IN1PTC_DRV7-
E12--PB09EIC_

EXTINT9

-SERCOM4_PAD0SERCOM4_PAD1EBI_A15_-PDEC_QDI2CAN0_RX--PCC_DATA5-CCL_IN2PTC_DRV8-
F1--PD01EIC_

EXTINT1

-------------OSCCTRL_

XOUT

F2--PD17EIC_

EXTINT

1
-SERCOM0_PAD0------SPI_IXS_SDO--CCL_IN6--
F3--PD15EIC_

EXTINT15

-SERCOM1_PAD2-EBI_NCS3----------
F4--VDDIO---------------
F5--VSS---------------
F6--AVSS---------------
F7--VSS---------------
F8--VDDIO---------------
F9--VDDREG---------------
F10-RTC_IN3PB15EIC_

EXTINT15

---EBI_NRDTCC0_WO5---------
F11--PB17EIC_

EXTINT1

-SERCOM3_PAD1--TCC6_WO1-CAN0_RX-----PTC_DRV25-
F12--PB07EIC_

EXTINT7

-SERCOM3_PAD2SERCOM4_PAD2EBI_NBS1_

NWR1

TCC7_WO0PDEC_QDI0-SDMMC1_

SDCMD

-PCC_DATA3-CCL_IN0PTC_DRV6-
G1----------USB_DM-------
G2--PD19EIC_

EXTINT3

-SERCOM0_PAD2----CAN0_RX--PCC_DEN1-CCL_IN8--
G3--PD18EIC_

EXTINT2

-SERCOM0_PAD1----CAN0_TX----CCL_IN7--
G4--VDDIO---------------
G5--VSS---------------
G6--VSS---------------
G7--VDDIO---------------
G8 SUPC_OUT0RTC_OUT0 PB05EIC_

EXTINT5

-SERCOM4_PAD1-EBI_D12_TCC0_WO1PDEC_QDI1--------
G9-RTC_IN2PB14EIC_

EXTINT14

---EBI_D15_TCC0_WO4---------
G10 SUPC_OUT1RTC_IN4PB13EIC_

EXTINT13

-SERCOM4_PAD2-EBI_D13_TCC0_WO2PDEC_QDI2--------
G11--PB25EIC_

EXTINT9

---EBI_A18_TCC7_WO0------CCL_OUT0--
G12--PB26EIC_

EXTINT10

----TCC7_WO1----PCC_DATA11----
H1----------USB_DP-------
H2--PD20EIC_

EXTINT4

-SERCOM0_PAD3----CAN1_TX--PCC_DEN2-CCL_OUT2--
H3--PD08EIC_

EXTINT8

-SERCOM1_PAD0-EBI_A16_-TCC2_WO3SQI_DATA2SDMMC0_

SDDAT2

SPI_IXS_SDO--CCL_IN6--
H4--VDDIO---------------
H5--VSS---------------
H6--VDDIO---------------
H7--AVDD---------------
H8-RTC_OUT5PB18EIC_

EXTINT2

-SERCOM4_PAD1SERCOM7_PAD0-TCC4_WO1----PCC_DATA8----
H9-RTC_IN0PB06EIC_

EXTINT6

-SERCOM4_PAD3-EBI_D14_TCC0_WO3---------
H10-RTC_IN5PB19EIC_

EXTINT3

-SERCOM4_PAD2SERCOM7_PAD2-TCC5_WO0----PCC_DATA9----
H11--PB03EIC_

EXTINT3

-------------OSC32KCTRL_

XOUT32

H12--PB04EIC_

EXTINT4

-SERCOM4_PAD0--TCC0_WO0PDEC_QDI0--------
J1--PD21EIC_

EXTINT5

------CAN1_RX-------
J2--PD12EIC_

EXTINT12

-SERCOM0_PAD3-EBI_NCS0TCC2_WO1TCC2_WO7SQI_CS3SDMMC0_

SDCD

---GCLK_IO2--
J3--PD11EIC_

EXTINT11

-SERCOM1_PAD3-EBI_NWAITTCC2_WO2TCC2_WO6SQI_DATA1SDMMC0_

SDDAT1

---CCL_OUT2--
J4--PD09EIC_

EXTINT9

-SERCOM1_PAD1-EBI_NCS1-TCC2_WO4SQI_DATA3SDMMC0_

SDDAT3

---CCL_IN7--
J5--PD10EIC_

EXTINT10

-SERCOM1_PAD2---TCC2_WO5SQI_CLKSDMMC0_

SDCK

SPI_IXS_SCK--CCL_IN8--
J6--PA16EIC_

EXTINT0

-SERCOM5_PAD3-EBI_D3_TCC5_WO1-CPU0_

TRACECLK

----CCL_OUT3--
J7--VDDIO---------------
J8--VDDIO---------------
J9-RTC_OUT2PB11EIC_

EXTINT11

ADC_VINP10--EBI_D10_-TCC3_WO6--------
J10-RTC_OUT3PB12EIC_

EXTINT12

ADC_VINP11SERCOM4_PAD0SERCOM7_PAD1EBI_D11_TCC4_WO0TCC3_WO7--------
J11--PB02EIC_

EXTINT2

-------------OSC32KCTRL_

XIN32

J12--PB20EIC_

EXTINT4

-SERCOM4_PAD3SERCOM7_PAD3-TCC5_WO1----PCC_DATA10----
K1--PD05EIC_

EXTINT5

-SERCOM0_PAD2-EBI_NWE_

NWR0

-TCC2_WO0SQI_CS1SDMMC0_

SDWP

---GCLK_IO3--
K2--PD06EIC_

EXTINT6

-SERCOM0_PAD0-EBI_A18_TCC2_WO4TCC2_WO1SQI_CS0SDMMC0_

SDCMD

SPI_IXS_

FSYNC

-ETH_MDIOGCLK_IO4--
K3--PA02(2)EIC_

EXTINT2

--SERCOM6_PAD2---------BSDAP_TMS_

SWDIO

-
K4--PA03(2)EIC_

EXTINT3

--SERCOM6_PAD3--------GCLK_IO0BSDAP_TCK_

SWCLK

-
K5--PA20EIC_

EXTINT4

-SERCOM7_PAD1--TCC4_WO0PDEC_QDI0---PCC_CLK----
K6--PA15EIC_

EXTINT15

-SERCOM5_PAD2-EBI_D2_TCC5_WO0-CPU0_

TRACEDATA1

----CCL_IN11--
K7--PA04EIC_

EXTINT4

ADC_VINP0SERCOM7_PAD1-EBI_D5_TCC3_WO0------CCL_IN9--
K8--PA08EIC_

EXTINT8

ADC_VINP4SERCOM6_PAD1SERCOM5_PAD3EBI_D9_TCC3_WO4---------
K9-RTC_IN1PB01EIC_

EXTINT1

ADC_VREFP0SERCOM5_PAD3SERCOM7_PAD3-TCC5_WO1TCC3_WO5CAN1_RX-----PTC_DRV5-
K10-RTC_OUT1PB00EIC_

EXTINT0

ADC_VINP9SERCOM5_PAD2SERCOM7_PAD2-TCC5_WO0TCC3_WO4CAN1_TXSDMMC0_

SDWP

SPI_IXS_SDO---PTC_DRV4-
K11--PA12EIC_

EXTINT12

ADC_VINP8SERCOM5_PAD1SERCOM7_PAD0-TCC4_WO1TCC3_WO3-SDMMC0_

SDCD

SPI_IXS_SDI-ETH_MDIOAC_CMP1PTC_DRV3-
K12--PA11EIC_

EXTINT11

ADC_VINP7SERCOM5_PAD0SERCOM7_PAD1-TCC4_WO0TCC3_WO2--SPI_IXS_SCK-ETH_MDCAC_CMP0PTC_DRV2-
L1--PD07EIC_

EXTINT7

-SERCOM0_PAD1-EBI_A17_TCC2_WO5TCC2_WO2SQI_DATA0SDMMC0_

SDDAT0

SPI_IXS_SDI-ETH_MDCGCLK_IO5--
L2--PA00EIC_

EXTINT14

--SERCOM6_PAD0-TCC2_WO0-------BSDAP_TDI-
L3--PA01EIC_

EXTINT1

-SERCOM7_PAD0SERCOM6_PAD1-TCC2_WO3-CPU0_SWO----GCLK_IO1BSDAP_TDO-
L4--RESET_N---------------
L5--PA13EIC_

EXTINT13

-SERCOM5_PAD0-EBI_D0_TCC4_WO0-CPU0_

TRACEDATA3

----CCL_IN9--
L6--PA24EIC_

EXTINT8

-SERCOM5_PAD0-------PCC_DATA3-GCLK_IO7--
L7--PA26EIC_

EXTINT10

-SERCOM5_PAD2-------PCC_DATA5----
L8--PA27EIC_

EXTINT11

-SERCOM5_PAD3-------PCC_DATA6----
L9--PA28EIC_

EXTINT12

--SERCOM6_PAD1-TCC3_WO6----PCC_DATA7----
L10--PA19EIC_

EXTINT3

--SERCOM6_PAD2-TCC3_WO7-------PTC_ECI1-
L11--PA10EIC_

EXTINT10

ADC_VINP6SERCOM6_PAD3-EBI_NWAIT-TCC3_WO1SQI_CS2SDMMC0_

SDCD

-PCC_DEN1-GCLK_IO1PTC_DRV1-
L12--PA09EIC_

EXTINT9

ADC_VINP5SERCOM6_PAD2SERCOM6_PAD3--TCC3_WO0--SPI_IXS_FSYNC--GCLK_IO0PTC_DRV0-
M1--VSS---------------
M2--PA21EIC_

EXTINT5

-SERCOM7_PAD0--TCC4_WO1PDEC_QDI1---PCC_DATA0-GCLK_IO3--
M3--PA22EIC_

EXTINT6

-SERCOM7_PAD2--TCC5_WO0PDEC_QDI2---PCC_DATA1-GCLK_IO4--
M4--PA23EIC_

EXTINT7

-SERCOM7_PAD3--TCC5_WO1----PCC_DATA2-GCLK_IO5--
M5--PA14EIC_

EXTINT14

-SERCOM5_PAD1-EBI_D1_TCC4_WO1-CPU0_

TRACEDATA2

----CCL_IN10--
M6--PA17EIC_

EXTINT1

---EBI_D4_--CPU0_

TRACEDATA0

----GCLK_IO6--
M7--PA25EIC_

EXTINT9

-SERCOM5_PAD1-------PCC_DATA4----
M8--PA05EIC_

EXTINT5

ADC_VINM0/

ADC_VINP1

SERCOM7_PAD2SERCOM5_PAD0EBI_D6_TCC3_WO1------CCL_IN10--
M9--PA06EIC_

EXTINT6

ADC_VINP2/

AC_AIN0

SERCOM7_PAD3SERCOM5_PAD1EBI_D7_TCC3_WO2------CCL_IN11--
M10--PA07EIC_

EXTINT7

ADC_VINM2/

ADC_VINP3/

AC_AIN1

SERCOM6_PAD0SERCOM5_PAD2EBI_D8_TCC3_WO3------CCL_OUT3--
M11--PA18EIC_

EXTINT2

ADC_VINM4-SERCOM6_PAD0-TCC3_WO5-------PTC_ECI0-
M12--VSS---------------
Note:
  1. Pin column items displayed in BOLD are 5.5V tolerant pins.
  2. PA02 and PA03 are dedicated SWDIO and SWCLK pins. They are not recommended for GPIO use.
  3. VDDA and AVDD are used interchangeably.