
2009 Microchip Technology Inc.
Preliminary
DS41364D-page 5
PIC16F193X/LF193X
Pin Diagram – 28-Pin SPDIP/SOIC/SSOP (PIC16F1933/1936/1938, PIC16LF1933/1936/1938)
28-pin SPDIP, SOIC, SSOP
P
IC
1
6
F
1
933
/19
36/
193
8
P
IC
1
6L
F1
93
3/
1
9
3
6
/19
38
1
2
3
4
5
6
7
8
9
10
VPP/MCLR/RE3
SEG12/VCAP(2)/SS(1)/SRNQ(1)/C2OUT(1)/C12IN0-/AN0/RA0
SEG7/C12IN1-/AN1/RA1
COM2/DACOUT/VREF-/C2IN+/AN2/RA2
SEG15/COM3/VREF+/C1IN+/AN3/RA3
SEG4/CCP5/SRQ/T0CKI/CPS6/C1OUT/RA4
SEG5/VCAP(2)/SS(1)/SRNQ(1)/CPS7/C2OUT(1)/AN4/RA5
RB6/ICSPCLK/ICDCLK/SEG14
RB5/AN13/CPS5/P2B(1)/CCP3(1)/P3A(1)/T1G(1)/COM1
RB4/AN11/CPS4/P1D/COM0
RB3/AN9/C12IN2-/CPS3/CCP2(1)/P2A(1)/VLCD3
RB2/AN8/CPS2/P1B/VLCD2
RB1/AN10/C12IN3-/CPS1/P1C/VLCD1
RB0/AN12/CPS0/CCP4/SRI/INT/SEG0
VDD
VSS
11
12
13
14
15
16
17
18
19
20
28
27
26
25
24
23
22
21
VSS
SEG2/CLKIN/OSC1/RA7
SEG1/VCAP(2)/CLKOUT/OSC2/RA6
P2B(1)/T1CKI/T1OSO/RC0
P2A(1)/CCP2(1)/T1OSI/RC1
SEG3/P1A/CCP1/RC2
SEG6/SCL/SCK/RC3
RC5/SDO/SEG10
RC4/SDI/SDA/T1G(1)/SEG11
RC7/RX/DT/P3B/SEG8
RC6/TX/CK/CCP3(1)/P3A(1)/SEG9
RB7/ICSPDAT/ICDDAT/SEG13
Note
1:
Pin function is selectable via the APFCON register.
2:
PIC16F193X devices only.