5.2.1 64-Pin TQFP/VQFN Packages

Table 5-3. 64-Pin TQFP/VQFN Package

PIC32CK1012GC01064

PIC32CK1012SG01064

Top View

Table 5-4. 64-Pin TQFP/VQFN Package

PIC32CK(1025/2051)GC01064

PIC32CK(1025/2051)SG01064

Top View

Table 5-5. 64-Pin TQFP/VQFN Package Pinout (PIC32CK1012 Devices)
PinSUPCPriority FunctionMUXEN = 0PMUX ValuesXOSC I/O
MUXEN = 1
0x00x10x20x30x40x50x60x70x80x90xA0xB0xC
RTC Security TamperPORTEICADCN/ADC/ACSERCOMSERCOM AltTCCTCC Alt/PDECSQI/CAN/USB/CM33 TraceSDMMCSPI_IXSPCCETHMISCPTC/DEBUG
1--PA00EIC_EXTINT14-SERCOM0_PAD2SERCOM1_PAD0TCC2_WO0------CCL_OUT1BSDAP_TDI-
2--PA01EIC_EXTINT1-SERCOM0_PAD3SERCOM1_PAD1TCC2_WO3-CPU0_SWO----GCLK_IO1BSDAP_TDO-
3--PA02(2)EIC_EXTINT2-----------BSDAP_TMS_SWDIO-
4--PA03(2)EIC_EXTINT3----------GCLK_IO0BSDAP_TCK_SWCLK-
5--RESET_N--------------
6--VSS--------------
7--VDDIO--------------
8--PA04EIC_EXTINT4ADC_VINP0--TCC3_WO0------CCL_IN9--
9--PA05EIC_EXTINT5ADC_VINM0/

ADC_VINP1

-SERCOM5_PAD0TCC3_WO1------CCL_IN10--
10--PA06EIC_EXTINT6ADC_VINP2/

AC_AIN0

-SERCOM5_PAD1TCC3_WO2TCC3_WO6-----CCL_IN11--
11--PA07EIC_EXTINT7ADC_VINM2/

ADC_VINP3/

AC_AIN1

-SERCOM5_PAD2TCC3_WO3TCC3_WO7-----CCL_OUT3--
12--PA08EIC_EXTINT8ADC_VINP4-SERCOM5_PAD3TCC3_WO4---------
13--PA09EIC_EXTINT9ADC_VINP5/

AC_AIN0

---TCC3_WO0--SPI_IXS_FSYNC--GCLK_IO0PTC_DRV0-
14--PA10EIC_EXTINT10ADC_VINP6/

AC_AIN1

-SERCOM4_PAD2-TCC3_WO1SQI_CS2SDMMC0_SDCD-PCC_DEN1-GCLK_IO1PTC_DRV1-
15--PA11EIC_EXTINT11ADC_VINP7SERCOM5_PAD0-TCC4_WO0TCC3_WO2--SPI_IXS_SCK-ETH_MDCAC_CMP0PTC_DRV2-
16--PA12EIC_EXTINT12ADC_VINP8SERCOM5_PAD1-TCC4_WO1TCC3_WO3-SDMMC0_SDCDSPI_IXS_SDI-ETH_MDIOAC_CMP1PTC_DRV3-
17-RTC_OUT1PB00EIC_EXTINT0ADC_VINP9SERCOM5_PAD2-TCC5_WO0TCC3_WO4CAN0_TXSDMMC0_SDWPSPI_IXS_SDO--CCL_IN6PTC_DRV4-
18-RTC_IN1PB01EIC_EXTINT1ADC_VREFHSERCOM5_PAD3-TCC5_WO1TCC3_WO5CAN0_RX----CCL_IN7PTC_DRV5-
19--AVSS--------------
20--PB02EIC_EXTINT2----------CCL_IN0-OSC32KCTRL_XIN32
21--PB03EIC_EXTINT3----------CCL_IN1-OSC32KCTRL_XOUT32
22--AVDD--------------
23--PB04EIC_EXTINT4-SERCOM4_PAD0SERCOM4_PAD0TCC0_WO0PDEC_QDI0-----CCL_IN8--
24SUPC_OUT0RTC_OUT0 PB05EIC_EXTINT5-SERCOM4_PAD1SERCOM4_PAD1TCC0_WO1PDEC_QDI1-----CCL_OUT3--
25-RTC_IN0PB06EIC_EXTINT6-SERCOM4_PAD3SERCOM4_PAD3TCC0_WO3PDEC_QDI2-----CCL_OUT0--
26--VDDIO--------------
27--VSS--------------
28--VDDREG--------------
29--PB07EIC_EXTINT7-SERCOM3_PAD2SERCOM4_PAD2-PDEC_QDI0-SDMMC0_SDCMD-PCC_DATA3-CCL_IN0PTC_DRV6-
30--PB08EIC_EXTINT8-SERCOM3_PAD3SERCOM4_PAD3-PDEC_QDI1CAN0_TX--PCC_DATA4-CCL_IN1PTC_DRV7-
31--PB09EIC_EXTINT9-SERCOM4_PAD0SERCOM4_PAD1-PDEC_QDI2CAN0_RX--PCC_DATA5-CCL_IN2PTC_DRV8-
32--PB10EIC_EXTINT10-SERCOM4_PAD1SERCOM4_PAD0-TCC0_WO0-SDMMC0_SDDAT0-PCC_DATA6ETH_MDCCCL_OUT0PTC_DRV9-
33--PC00EIC_EXTINT0-SERCOM4_PAD2SERCOM3_PAD3-TCC0_WO1-SDMMC0_SDDAT1-PCC_DATA7ETH_TX_CLK/

ETH_REF_CLK

GCLK_IO2PTC_DRV10-
34--PC01EIC_EXTINT1-SERCOM4_PAD3SERCOM3_PAD2-TCC0_WO2USB_SOF_1KHZSDMMC0_SDDAT2-PCC_DATA0-GCLK_IO3PTC_DRV11-
35--PC02EIC_EXTINT2-SERCOM3_PAD0SERCOM2_PAD3-TCC0_WO3CAN0_TXSDMMC0_SDDAT3-PCC_DATA1ETH_MDIOGCLK_IO4PTC_DRV12-
36--PC03EIC_EXTINT3-SERCOM3_PAD1--TCC0_WO4CAN0_RXSDMMC0_SDWP-PCC_DATA2ETH_MDCGCLK_IO5PTC_DRV13-
37--PC04EIC_EXTINT4-SERCOM3_PAD2--TCC0_WO5-SDMMC0_SDCD-PCC_DEN1ETH_MDIOGCLK_IO6PTC_DRV14-
38--VDDIO--------------
39--VSS--------------
40--PC05EIC_EXTINT5-SERCOM3_PAD3SERCOM2_PAD2-TCC1_WO0-SDMMC0_SDCK-PCC_CLKETH_RXD2GCLK_IO7PTC_DRV15-
41--PC06EIC_EXTINT6AC_AIN2SERCOM2_PAD0SERCOM3_PAD1-TCC1_WO1CAN0_TXSDMMC0_SDCMD-PCC_DATA3ETH_RXD1CCL_IN5PTC_DRV16-
42--PC07EIC_EXTINT7AC_AIN3SERCOM2_PAD1SERCOM3_PAD0-TCC1_WO2CAN0_RXSDMMC0_SDDAT0-PCC_DATA4ETH_RXD0CCL_OUT2PTC_DRV17-
43--VDDREG--------------
44--PC09EIC_EXTINT9-SERCOM2_PAD2SERCOM3_PAD2-TCC1_WO3----ETH_RXERAC_CMP0PTC_DRV19-
45--PC10EIC_EXTINT10-SERCOM0_PAD0SERCOM2_PAD1TCC2_WO2TCC1_WO5-SDMMC0_SDCD-PCC_DATA5ETH_RXDVCCL_IN3PTC_DRV20-
46--PC11EIC_EXTINT11-SERCOM0_PAD1SERCOM2_PAD0TCC2_WO1TCC1_WO6---PCC_DATA6ETH_TXENCCL_IN4PTC_DRV21-
47--PC12EIC_EXTINT12-SERCOM0_PAD2SERCOM2_PAD2-TCC1_WO7----ETH_TXD0CCL_IN5PTC_DRV22-
48--PC13EIC_EXTINT13-SERCOM0_PAD3SERCOM2_PAD3------ETH_TXD1CCL_OUT1PTC_DRV18-
49--VSS--------------
50--VDDIO--------------
51--PD00EIC_EXTINT0------------OSCCTRL_XIN
52--PD01EIC_EXTINT1------------OSCCTRL_XOUT
53--PD02EIC_NMI-----USB_SOF_1KHZ--PCC_DEN2ETH_TSUCOMPCCL_IN2--
54--DMEIC_EXTINT3-----USB_DM-------
55--DPEIC_EXTINT4-----USB_DP-------
56--PD05EIC_EXTINT5-SERCOM0_PAD2--TCC2_WO0SQI_CS1SDMMC0_SDWP---GCLK_IO3--
57--PD06EIC_EXTINT6-SERCOM0_PAD0SERCOM1_PAD2TCC2_WO4TCC2_WO1SQI_CS0SDMMC0_SDCMDSPI_IXS_FSYNC-ETH_MDIOGCLK_IO4--
58--PD07EIC_EXTINT7-SERCOM0_PAD1SERCOM1_PAD3TCC2_WO5TCC2_WO2SQI_DATA0SDMMC0_SDDAT0SPI_IXS_SDI-ETH_MDCGCLK_IO5--
59--VSS--------------
60--VDDIO--------------
61--PD08EIC_EXTINT8-SERCOM1_PAD0--TCC2_WO3SQI_DATA2SDMMC0_SDDAT2SPI_IXS_SDO--CCL_IN6--
62--PD09EIC_EXTINT9-SERCOM1_PAD1--TCC2_WO4SQI_DATA3SDMMC0_SDDAT3---CCL_IN7--
63--PD10EIC_EXTINT10-SERCOM1_PAD2--TCC2_WO5SQI_CLKSDMMC0_SDCKSPI_IXS_SCK--CCL_IN8--
64--PD11EIC_EXTINT11-SERCOM1_PAD3-TCC2_WO2TCC2_WO6SQI_DATA1SDMMC0_SDDAT1---CCL_OUT2--
Table 5-6. 64-Pin TQFP/VQFN Package Pinout (PIC32CK1025/2051 Devices)
PinPriority FunctionMUXEN=0MUXEN=1External Oscillator I/O
PMUX Values
0x00x10x20x30x50x60x70x80x90xa0xb0xc0xd
RTC Security Tamper Input Loop(s)PortEICADCN/ADC/ACSERCOMSERCOM AltTCCTCC Alt/PDECCANSDMMCSPI_IXSPCCETHMISCPTC
1-PA00EIC_EXTINT14--SERCOM6_PAD0TCC2_WO0---------
2-PA01EIC_EXTINT1-SERCOM7_PAD0SERCOM6_PAD1TCC2_WO3------GCLK_IO1--
3-PA02 (2)--------------
4-PA03(2)--------------
5-RESET_N--------------
6-VSS--------------
7-VDDIO--------------
8-PA04EIC_EXTINT4ADC_VINP0SERCOM7_PAD1-TCC3_WO0------LUT3_IN0--
9-PA05EIC_EXTINT5ADC_VINM0/

ADC_VINP1

SERCOM7_PAD2SERCOM5_PAD0TCC3_WO1------LUT3_IN1--
10-PA06EIC_EXTINT6AC_AIN0/

ADC_VINP2

SERCOM7_PAD3SERCOM5_PAD1TCC3_WO2------LUT3_IN2--
11-PA07EIC_EXTINT7AC_AIN1/

ADC_VINM2/

ADC_VINP3

SERCOM6_PAD0SERCOM5_PAD2TCC3_WO3------LUT3_OUT--
12-PA08EIC_EXTINT8ADC_VINP4SERCOM6_PAD1SERCOM5_PAD3TCC3_WO4---------
13-PA09EIC_EXTINT9ADC_VINP5SERCOM6_PAD2SERCOM6_PAD3-TCC3_WO0--SPI_IXS_FSYNC--GCLK_IO0PTC_DRV0-
14-PA10EIC_EXTINT10ADC_VINP6SERCOM6_PAD3--TCC3_WO1SQI_CS2SDMMC0_SDCD-PCC_DEN1-GCLK_IO1PTC_DRV1-
15-PA11EIC_EXTINT11ADC_VINP7SERCOM5_PAD0SERCOM7_PAD1TCC4_WO0TCC3_WO2--SPI_IXS_SCK-ETH_MDCAC_CMP0PTC_DRV2-
16-PA12EIC_EXTINT12ADC_VINP8SERCOM5_PAD1SERCOM7_PAD0TCC4_WO1TCC3_WO3-SDMMC0_SDCDSPI_IXS_SDI-ETH_MDIOAC_CMP1PTC_DRV3-
17RTC_OUT1PB00EIC_EXTINT0ADC_VINP9SERCOM5_PAD2SERCOM7_PAD2TCC5_WO0TCC3_WO4CAN1_TXSDMMC0_SDWPSPI_IXS_SDO---PTC_DRV4-
18RTC_IN1PB01EIC_EXTINT1ADC_VREFHSERCOM5_PAD3SERCOM7_PAD3TCC5_WO1TCC3_WO5CAN1_RX-----PTC_DRV5-
19-AVSS--------------
20-PB02EIC_EXTINT2------------OSC32KCTRL_XIN32
21-PB03EIC_EXTINT3------------OSC32KCTRL_XOUT32
22-AVDD--------------
23-PB04EIC_EXTINT4-SERCOM4_PAD0-TCC0_WO0PDEC_QDI0--------
24RTC_OUT0PB05EIC_EXTINT5-SERCOM4_PAD1-TCC0_WO1PDEC_QDI1--------
25RTC_IN0PB06EIC_EXTINT6-SERCOM4_PAD3-TCC0_WO3---------
26-VDDIO--------------
27-VSS--------------
28-VDDREG--------------
29-PB07EIC_EXTINT7-SERCOM3_PAD2SERCOM4_PAD2TCC7_WO0PDEC_QDI0-SDMMC1_SDCMD-PCC_DATA3-LUT0_IN0PTC_DRV6-
30-PB08EIC_EXTINT8-SERCOM3_PAD3SERCOM4_PAD3TCC7_WO1PDEC_QDI1CAN0_TX--PCC_DATA4-LUT0_IN1PTC_DRV7-
31-PB09EIC_EXTINT9-SERCOM4_PAD0SERCOM4_PAD1-PDEC_QDI2CAN0_RX--PCC_DATA5-LUT0_IN2PTC_DRV8-
32-PB10EIC_EXTINT10-SERCOM4_PAD1SERCOM4_PAD0-TCC0_WO0-SDMMC1_SDDAT0-PCC_DATA6ETH_MDCLUT0_OUTPTC_DRV9-
33-PC00EIC_EXTINT0-SERCOM4_PAD2--TCC0_WO1-SDMMC1_SDDAT1-PCC_DATA7ETH_REF_CLK/

ETH_TX_CLK

GCLK_IO2PTC_DRV10-
34-PC01EIC_EXTINT1-SERCOM4_PAD3-TCC6_WO0TCC0_WO2USB_SOF_1KHZSDMMC1_SDDAT2-PCC_DATA0-GCLK_IO3PTC_DRV11-
35-PC02EIC_EXTINT2-SERCOM3_PAD0-TCC6_WO1TCC0_WO3CAN0_TXSDMMC1_SDDAT3-PCC_DATA1ETH_MDIOGCLK_IO4PTC_DRV12-
36-PC03EIC_EXTINT3-SERCOM3_PAD1-TCC7_WO0TCC0_WO4CAN0_RXSDMMC1_SDWP-PCC_DATA2ETH_MDCGCLK_IO5PTC_DRV13-
37-PC04EIC_EXTINT4-SERCOM3_PAD2-TCC7_WO1TCC0_WO5-SDMMC1_SDCD-PCC_DEN1ETH_MDIOGCLK_IO6PTC_DRV14-
38-VDDIO--------------
39-VSS--------------
40-PC05EIC_EXTINT5-SERCOM3_PAD3--TCC1_WO0-SDMMC1_SDCK-PCC_CLKETH_RXD2GCLK_IO7PTC_DRV15-
41-PC06EIC_EXTINT6AC_AIN2SERCOM2_PAD0SERCOM3_PAD1-TCC1_WO1CAN1_TX---ETH_RXD1-PTC_DRV16-
42-PC07EIC_EXTINT7AC_AIN3SERCOM2_PAD1SERCOM3_PAD0-TCC1_WO2CAN1_RX---ETH_RXD0-PTC_DRV17-
43-VDDREG--------------
44-PC09EIC_EXTINT9-SERCOM2_PAD2SERCOM3_PAD2-TCC1_WO3----ETH_RXERAC_CMP0PTC_DRV19-
45-PC10EIC_EXTINT10-SERCOM0_PAD0SERCOM2_PAD1-TCC1_WO5----ETH_RXDVLUT1_IN0PTC_DRV20-
46-PC11EIC_EXTINT11-SERCOM0_PAD1SERCOM2_PAD0-TCC1_WO6----ETH_TXENLUT1_IN1PTC_DRV21-
47-PC12EIC_EXTINT12-SERCOM0_PAD2SERCOM2_PAD2-TCC1_WO7----ETH_TXD0LUT1_IN2PTC_DRV22-
48-PC13EIC_EXTINT13-SERCOM0_PAD3SERCOM2_PAD3------ETH_TXD1LUT1_OUTPTC_DRV18-
49-VSS--------------
50-VDDIO--------------
51-PD00EIC_EXTINT0------------OSCCTRL_XIN
52-PD01EIC_EXTINT1------------OSCCTRL_XOUT
53-PD02EIC_NMI-----USB_SOF_1KHZ--PCC_DEN2ETH_TSUCOMP---
54--------USB_DM-------
55--------USB_DP-------
56-PD05EIC_EXTINT5-SERCOM0_PAD2--TCC2_WO0SQI_CS1SDMMC0_SDWP---GCLK_IO3--
57-PD06EIC_EXTINT6-SERCOM0_PAD0-TCC2_WO4TCC2_WO1SQI_CS0SDMMC0_SDCMDSPI_IXS_FSYNC-ETH_MDIOGCLK_IO4--
58-PD07EIC_EXTINT7-SERCOM0_PAD1-TCC2_WO5TCC2_WO2SQI_DATA0SDMMC0_SDDAT0SPI_IXS_SDI-ETH_MDCGCLK_IO5--
59-VSS--------------
60-VDDIO--------------
61-PD08EIC_EXTINT8-SERCOM1_PAD0--TCC2_WO3SQI_DATA2SDMMC0_SDDAT2SPI_IXS_SDO--LUT2_IN0--
62-PD09EIC_EXTINT9-SERCOM1_PAD1--TCC2_WO4SQI_DATA3SDMMC0_SDDAT3---LUT2_IN1--
63-PD10EIC_EXTINT10-SERCOM1_PAD2--TCC2_WO5SQI_CLKSDMMC0_SDCKSPI_IXS_SCK--LUT2_IN2--
64-PD11EIC_EXTINT11-SERCOM1_PAD3-TCC2_WO2TCC2_WO6SQI_DATA1SDMMC0_SDDAT1---LUT2_OUT--
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.