Datasheet PIC16F18426, PIC16F18446, PIC16LF18426, PIC16LF18446 (Microchip) - 9

Basic Pull-up Interrupts CLKR CLC EUSART ZCD MSSP CWG PWM CCP Timers DSM DAC NCO Comparator 9 Reference 16-pin UQFN 10 ADC 14-pin PDIP/SOIC/TSSOP I/O PIC16(L)F18426/46 SCK1(1)
RC0 ANC0 — C2IN0+ — — — T5CKI(1) — — — — — — — IOCC0 Y — — — CLCIN2(1) — IOCC1 Y — SCL1(1,3,4) SDI1(1) C1IN1RC1 9 8 ANC1 — — — — T4IN(1) CCP4IN(1) — —
SDA1(1,3,4) C2IN1-ANC2
RC2 8 7 C1IN2— ADACT(1) — — MDCARL(1) — — — — — — — — — IOCC2 Y — — — — T5G(1) CCP2IN(1) — — SS1(1) — — CLCIN0(1) — IOCC3 Y — — — — T3G(1) — — — CK1(1,3) CLCIN1(1) — IOCC4 Y — — — IOCC5 Y — C2IN2-C1IN3RC3 7 6 ANC3 —
C2IN3-SCK2(1,5)
RC4 6 5 ANC4 — — —
SCL2(1,3,4,5) SDI2(1,5)
RC5 5 4 ANC5 — — — — MDCARH(1) T3CKI(1) CCP1IN(1) — — RX1(1)
— SDA2(1,3,4,5) DT1(1,3) VDD 1 16 — — — — — — — — — — — — — — — — — VDD VSS 14 13 — — — — — — — — — — — — — — — — — VSS CWG1A SDO1 — DSM1OUT TMR0OUT CCP1OUT PWM6OUT — DT1(3) CLC1OUT CLKR — — — CWG2A SDO2 CWG1B SCK1
— CK1(3) CLC2OUT — — — — CWG2B SCK2 CWG1C SCL1(3)
— TX1 CLC3OUT — — — — CWG2C SCL2(3) CWG1D SDA1(3)
— — CLC4OUT — — — — CWG2D SDA2(3) — — ADCGRDA — — ADCGRDB — — C1OUT NCO1OUT C2OUT — — — — CCP2OUT PWM7OUT OUT(2) — — — — — — — — — — — — — — — — — — CCP3OUT CCP4OUT — — Note: 
1. This is a PPS re-mappable input signal. The input function may be moved from the default location
shown to one of several other PORTx pins.
2. All digital output signals shown in these rows are PPS re-mappable. These signals may be mapped to
output onto one of several PORTx pin options.
3. This is a bidirectional signal. For normal module operation, the firmware should map this signal to the
same pin in both the PPS input and PPS output registers.
4. These pins may be configured for I2C logic levels. PPS assignments to the other pins will operate, but
input logic levels will be standard TTL/ST as selected by the INLVL register, instead of the I2C specific
or SMBUS input buffer thresholds.
5. MSSP2 is not available on the PIC16(L)F18424 or PIC16(L)F18444 devices. © 2017 Microchip Technology Inc. Datasheet Preliminary DS40001985A-page 9