PIC16F74-I/PT (TQFP-44(10x10)) — Symbol, Footprint IPC-7351B & 3D STEP Model

PIC16F74-I/PT

MICROCHIPID: C39119TQFP-44(10x10) · 44 Pins · Pitch 0.80mmIPC-7351B Verified5.0 (0)
SYNCHRONIZED 4D CROSS-PROBE MODETouch or hover any pin to highlight concurrently across Symbol, Footprint and 3D
1. SYMBOL
U1 · PIC16F74-I/PT (TQFP-44(10x10))1RC7/RX/DT2RD4/PSP43RD5/PSP54RD6/PSP65RD7/PSP76VSS7VDD8RB0/INT9RB110RB211RB3/PGM12NC13NC14RB415RB516RB6/PGC17RB7/PGD18MCLR/VPP MCL19RA0/AN020RA1/AN121RA2/AN222RA3/AN3/VREF44RC6/TX/CK43RC5/SDO42RC4/SDI/SDA41RD3/PSP340RD2/PSP239RD1/PSP138RD0/PSP037RC3/SCK/SCL36RC2/CCP135RC1/T1OSI/CC34NC33NC32RC0/T1OSO/T131OSC2/CLKO OS30OSC1/CLKI OS29VSS28VDD27RE2/AN7/CS26RE1/AN6/WR25RE0/AN5/RD24RA5/AN4/SS23RA4/T0CKIGrid Pitch = 2.54mm (IEEE-315)-17.8-12.7-7.6-2.52.57.612.717.833.027.922.917.812.77.62.5-2.5-7.6-12.7-17.8-22.9-27.9-33.0mm
2. 2D FOOTPRINT
1234567891011121314151617181920212223242526272829303132333435363738394041424344E=10.00mm · Pitch e=0.80mmD=10.00mm-10-8-6-4-202468101086420-2-4-6-8-10mm
3. 3D CAD MODEL
Package Body: 10.00mm × 10.00mm · Pitch: 0.80mm · Ruler Step: 1.00mmSynced <100ms

Synchronized Pinout (Symbol / 2D / 3D) (44/44)

Touch or hover any pin to highlight concurrently across Symbol, Footprint and 3D
PinSymbolTypeFunction (EN)
1RC7/RX/DTI/OMultiplexed I/O & Peripheral Pin RC7/RX/DT (General)
2RD4/PSP4I/OMultiplexed I/O & Peripheral Pin RD4/PSP4 (General)
3RD5/PSP5I/OMultiplexed I/O & Peripheral Pin RD5/PSP5 (General)
4RD6/PSP6I/OMultiplexed I/O & Peripheral Pin RD6/PSP6 (General)
5RD7/PSP7I/OMultiplexed I/O & Peripheral Pin RD7/PSP7 (General)
6VSSGNDGround Reference Pin (VSS)
7VDDPowerPower Supply Input (VDD — 2.0V to 5.5V)
8RB0/INTI/OMultiplexed I/O & Peripheral Pin RB0/INT (General)
9RB1I/OMultiplexed I/O & Peripheral Pin RB1 (General)
10RB2I/OMultiplexed I/O & Peripheral Pin RB2 (General)
11RB3/PGMI/OMultiplexed I/O & Peripheral Pin RB3/PGM (General)
12NCI/OMultiplexed I/O & Peripheral Pin NC (General)
13NCI/OMultiplexed I/O & Peripheral Pin NC (General)
14RB4I/OMultiplexed I/O & Peripheral Pin RB4 (General)
15RB5I/OMultiplexed I/O & Peripheral Pin RB5 (General)
16RB6/PGCI/OMultiplexed I/O & Peripheral Pin RB6/PGC (General)
17RB7/PGDI/OMultiplexed I/O & Peripheral Pin RB7/PGD (General)
18MCLR/VPP MCLR VPPI/OMultiplexed I/O & Peripheral Pin MCLR/VPP MCLR VPP (General)
19RA0/AN0I/OMultiplexed I/O & Peripheral Pin RA0/AN0 (General)
20RA1/AN1I/OMultiplexed I/O & Peripheral Pin RA1/AN1 (General)
21RA2/AN2I/OMultiplexed I/O & Peripheral Pin RA2/AN2 (General)
22RA3/AN3/VREFAnalogMultiplexed I/O & Peripheral Pin RA3/AN3/VREF (General)
23RA4/T0CKII/OMultiplexed I/O & Peripheral Pin RA4/T0CKI (General)
24RA5/AN4/SSI/OMultiplexed I/O & Peripheral Pin RA5/AN4/SS (General)
25RE0/AN5/RDI/OMultiplexed I/O & Peripheral Pin RE0/AN5/RD (General)
26RE1/AN6/WRI/OMultiplexed I/O & Peripheral Pin RE1/AN6/WR (General)
27RE2/AN7/CSI/OMultiplexed I/O & Peripheral Pin RE2/AN7/CS (General)
28VDDPowerPower Supply Input (VDD — 2.0V to 5.5V)
29VSSGNDGround Reference Pin (VSS)
30OSC1/CLKI OSC1 CLKII/OMultiplexed I/O & Peripheral Pin OSC1/CLKI OSC1 CLKI (RTC/CLK)
31OSC2/CLKO OSC2 CLKOI/OMultiplexed I/O & Peripheral Pin OSC2/CLKO OSC2 CLKO (RTC/CLK)
32RC0/T1OSO/T1CKII/OMultiplexed I/O & Peripheral Pin RC0/T1OSO/T1CKI (General)
33NCI/OMultiplexed I/O & Peripheral Pin NC (General)
34NCI/OMultiplexed I/O & Peripheral Pin NC (General)
35RC1/T1OSI/CCP2I/OMultiplexed I/O & Peripheral Pin RC1/T1OSI/CCP2 (General)
36RC2/CCP1I/OMultiplexed I/O & Peripheral Pin RC2/CCP1 (General)
37RC3/SCK/SCLI/OMultiplexed I/O & Peripheral Pin RC3/SCK/SCL (SPI, I2C)
38RD0/PSP0I/OMultiplexed I/O & Peripheral Pin RD0/PSP0 (General)
39RD1/PSP1I/OMultiplexed I/O & Peripheral Pin RD1/PSP1 (General)
40RD2/PSP2I/OMultiplexed I/O & Peripheral Pin RD2/PSP2 (General)
41RD3/PSP3I/OMultiplexed I/O & Peripheral Pin RD3/PSP3 (General)
42RC4/SDI/SDAI/OMultiplexed I/O & Peripheral Pin RC4/SDI/SDA (I2C)
43RC5/SDOI/OMultiplexed I/O & Peripheral Pin RC5/SDO (General)
44RC6/TX/CKI/OMultiplexed I/O & Peripheral Pin RC6/TX/CK (General)
PIN 1 RC7/RX/DT
I/O
Multiplexed I/O & Peripheral Pin RC7/RX/DT (General)
Design note: Signal terminal RC7/RX/DT (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RC7/RX/DT. Supported peripheral buses: General.
IPC-7351B Solder Density & Span C/G/Z Tuner

Live Embedded Datasheet PDF & Technical Drawing Gallery (6 Standard Drawings + 10 Extracted Figures)

Read the original datasheet PDF directly or click any drawing to view fullscreen
Open PDF in New Window ↗Read Datasheet PDF (.pdf)
PDF VIEWEROfficial Datasheet Document: PIC16F74-I/PT (MICROCHIP · TQFP-44(10x10))
Scroll, search text (Ctrl+F), or expand directly inside the embedded PDF reader below
1. Realistic 3D PackageREPRESENTATIVE
PIC16F74-I/PT (TQFP-44(10x10)) - 1. Realistic 3D Package
Detailed solid 3D bodyExpand ›
2. Standard Pinout (Top View)CLEANROOM PINOUT
PIC16F74-I/PT (TQFP-44(10x10)) - 2. Standard Pinout (Top View)
True package pinout (44 pins)Expand ›
3. Original Datasheet PinoutPDF PINOUT
PIC16F74-I/PT (TQFP-44(10x10)) - 3. Original Datasheet Pinout
Uncropped datasheet pin diagramExpand ›
4. Package Dimensions (D×E×A)PACKAGE DIMENSIONS
PIC16F74-I/PT (TQFP-44(10x10)) - 4. Package Dimensions (D×E×A)
TQFP-44(10x10) · 10.00×10.00mm · Pitch 0.80mmExpand ›
5. Recommended Land PatternLAND PATTERN
PIC16F74-I/PT (TQFP-44(10x10)) - 5. Recommended Land Pattern
IPC-7351B Footprint (44 Pads)Expand ›
6. Application SchematicSCHEMATIC
PIC16F74-I/PT (TQFP-44(10x10)) - 6. Application Schematic
Typical Application SchematicExpand ›
Original Datasheet Pinouts & Technical Drawings (10 figures · Page 1/1)
Showing 1–10 of 10 uncropped original figures for PIC16F74
P2 · p02_fig011781×2483px
PIC16F74-I/PT (TQFP-44(10x10)) — DS30325B - page ii  2002 Microchip Technology Inc. | Trademarks | Serialized Quick Term Programming (SQTP) is a service mark of Microchip Technology Incorporated in the U.S.A. | All other trademarks mentioned herein are property of their r
DS30325B - page ii  2002 Microchip Technology Inc. | Trademarks | Serialized Quick Term Programming (SQTP) is a service mark of Microchip Technology Incorporated in the U.S.A. | All other trademarks mentioned herein are property of their r
P2 · p02_fig02672×375px
PIC16F74-I/PT (TQFP-44(10x10)) — DS30325B - page ii  2002 Microchip Technology Inc.
DS30325B - page ii  2002 Microchip Technology Inc.
P2 · p02_fig02P2
PIC16F74-I/PT (TQFP-44(10x10)) — Datasheet Page 2 (p02_fig02)
Datasheet Page 2 (p02_fig02)
P57 · p57_fig01867×587px
PIC16F74-I/PT (TQFP-44(10x10)) — FIGURE 8-1: CAPTURE MODE OPERATION BLOCK DIAGRAM
FIGURE 8-1: CAPTURE MODE OPERATION BLOCK DIAGRAM
P57 · p57_fig02869×776px
PIC16F74-I/PT (TQFP-44(10x10)) — FIGURE 8-2: COMPARE MODE OPERATION BLOCK DIAGRAM
FIGURE 8-2: COMPARE MODE OPERATION BLOCK DIAGRAM
P105 · p105_fig011806×868px
PIC16F74-I/PT (TQFP-44(10x10)) — FIGURE 12-12: WAKE-UP FROM SLEEP THROUGH INTERRUPT
FIGURE 12-12: WAKE-UP FROM SLEEP THROUGH INTERRUPT
P105 · p105_fig02867×894px
PIC16F74-I/PT (TQFP-44(10x10)) — FIGURE 12-13: TYPICAL IN-CIRCUIT SERIAL PROGRAMMING CONNECTION
FIGURE 12-13: TYPICAL IN-CIRCUIT SERIAL PROGRAMMING CONNECTION
P105 · p105_fig01P105
PIC16F74-I/PT (TQFP-44(10x10)) — Datasheet Page 105 (p105_fig01)
Datasheet Page 105 (p105_fig01)
P161 · p161_fig011441×1785px
PIC16F74-I/PT (TQFP-44(10x10)) — * Controlling Parameter | Notes: Dimensions D1 and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .010” (0.254mm) per side. JEDEC Equivalent: MS-026 Drawing No. C04-076 | 1.14 0.89 0.64 .045 .035 .02
* Controlling Parameter | Notes: Dimensions D1 and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .010” (0.254mm) per side. JEDEC Equivalent: MS-026 Drawing No. C04-076 | 1.14 0.89 0.64 .045 .035 .02
P162 · p162_fig011441×1812px
PIC16F74-I/PT (TQFP-44(10x10)) — CH2 x 45° CH1 x 45° | 10 5 0 10 5 0 β Mold Draft Angle Bottom | 10 5 0 10 5 0 α Mold Draft Angle Top | 0.53 0.51 0.33 .021 .020 .013 B | 0.81 0.74 0.66 .032 .029 .026 B1 Upper Lead Width | 0.33 0.27 0.20 .013 .011 .008 c Lead Thickness | 11
CH2 x 45° CH1 x 45° | 10 5 0 10 5 0 β Mold Draft Angle Bottom | 10 5 0 10 5 0 α Mold Draft Angle Top | 0.53 0.51 0.33 .021 .020 .013 B | 0.81 0.74 0.66 .032 .029 .026 B1 Upper Lead Width | 0.33 0.27 0.20 .013 .011 .008 c Lead Thickness | 11

Technical Specifications & Part Details (PIC16F74-I/PT)

Summary of electrical parameters, mechanical dimensions, voltage range and peripheral interfaces from Datasheet (EN)
Standard Electronic & Interconnect Component
Detailed Overview:PIC16F74-I/PT (TQFP-44(10x10)) is a 44-pin standard electronic & interconnect component featuring a 10.00 × 10.00 × 1.20 mm mechanical envelope (lead pitch e = 0.80 mm). Rated for 2.0V to 5.5V supply operation across -40°C to +85°C with integrated UART, SPI, I2C, ADC, PWM, RTC/CLK interfaces.
Operating Supply VoltageV_CC / V_DD
2.0V to 5.5V
Place 100nF + 10µF X7R decoupling capacitors < 2mm from supply pins
Ambient Operating TemperatureT_A
-40°C to +85°C
Industrial temperature grade; T_J(max) = +125°C
Clock / RF Operating Frequencyf_CLK / f_RF
20 MHz
Extracted from authoritative PDF specification tables
Current & Power RatingI_OUT / I_CC
I_GPIO(max) = ±20 mA / pin | I_VDD(total) ≤ 150 mA
Observe per-pin absolute maximum current limits
Package Envelope (D × E × A)D × E × A
10.00 × 10.00 × 1.20 mm (A1=0.10 mm)
Package family: TQFP (TQFP-44(10x10))
Pin Count & Lead PitchN / e
44 Pins | Pitch e = 0.80 mm (31.5 mil)
Normalized to Center-to-Center Span C per IPC-7351B
Integrated Peripheral InterfacesBuses
UART, SPI, I2C, ADC, PWM, RTC/CLK
Cross-linked with 4D Pinout & Schematic Symbol
Reflow & Moisture SensitivityIPC / MSL
IPC-7351B Level B | J-STD-020 (Peak 260°C) | MSL-3
60% windowed solder paste stencil on thermal EPAD
Engineering Safety Alert: Verify Pin-1 chamfer orientation on Top Silkscreen prior to SMT pick-and-place assembly.
Engineering Safety Alert: Connect exposed thermal pad (if present) to internal ground plane via 0.3mm stitched thermal vias.

5-Point Standards Verification

Automated compliance checks prior to export
5/5 PASS
IEEE-315 Symbol44 auto-grouped pins
OK
IPC-7351B Land Pattern44 pads · Pitch 0.80mm
OK
IPC-7525 60% Solder PasteReflow 1:1 Standard
OK
DFM Rules JLCPCB / PCBWayMin pad clearance: 0.25mm
OK
3D STEP AP214 & GLBAligned coordinate origin (0,0,0)
OK

Hardware Verification & Community Engineering Reviews

Summary of electrical parameters, mechanical dimensions, voltage range and peripheral interfaces from Datasheet
5.00 PCB Verified

Mechanical Dimensions & Land Pattern (TQFP-44(10x10))

Extracted from Datasheet & IPC-7351B Normalized
mm
Package Body (D × E)Nominal
10.00 × 10.00 mm
Height (A) & Pitch (e)IPC-7351B
A=1.20mm · e=0.80mm
Pad Size (W × L)Level B
0.50 × 1.50 mm
Pins / Total PadsTopology
44P / 44Pad (QUAD_ROW)

Recommended Companion BOM & Drop-In Equivalents

Passive external components per reference schematic and 1:1 pin-compatible alternatives
DFM READY
Designator / Replacement MPNValue / PackageFunction & PCB Layout Rule
N/A
BOM
Per application circuit
TQFP-44(10x10)
Size power & signal trace widths for rated load current following IPC-2221 clearance rules.

Technical Frequently Asked Questions (FAQ) — PIC16F74-I/PT (TQFP-44(10x10))

Quick answers covering Pinout, IPC-7351B Land Pattern dimensions, and CAD export formats
IPC-7351B / IEEE-315

What is the Pinout and operating voltage specification of PIC16F74-I/PT (TQFP-44(10x10))?

Manufactured by MICROCHIP, the PIC16F74-I/PT is housed in a TQFP-44(10x10) package with 44 pins and a 0.80 mm lead pitch, supporting a VCC supply range of 2.0V to 5.5V. Key pins include: 1 (RC7/RX/DT: Multiplexed I/O & Peripheral Pin RC7/RX/DT (General)), 2 (RD4/PSP4: Multiplexed I/O & Peripheral Pin RD4/PSP4 (General)), 3 (RD5/PSP5: Multiplexed I/O & Peripheral Pin RD5/PSP5 (General)), 4 (RD6/PSP6: Multiplexed I/O & Peripheral Pin RD6/PSP6 (General)), 5 (RD7/PSP7: Multiplexed I/O & Peripheral Pin RD7/PSP7 (General)), 6 (VSS: Ground Reference Pin (VSS)).

What are the IPC-7351B PCB Footprint dimensions for PIC16F74-I/PT?

Normalized from the official datasheet mechanical drawing per IPC-7351B (Density Level B Nominal), PIC16F74-I/PT (TQFP-44(10x10)) has a nominal body envelope of 10.00 × 10.00 mm, pitch e = 0.80 mm, and 44 copper pads.

Where can I download KiCad (.kicad_mod, .kicad_sym), Fusion 360 (.lbr), and 3D STEP models for PIC16F74-I/PT?

You can download the verified open-hardware (CERN-OHL-P-2.0) CAD library bundle for PIC16F74-I/PT (MICROCHIP, TQFP-44(10x10)) directly on this page, including KiCad 8 Footprints (.kicad_mod), Schematic Symbols (.kicad_sym), Autodesk Fusion 360 / Eagle (.lbr), and 3D STEP AP214 / WebGL GLB models.

Static Reference Appendix: Pinout Table (44 pins) & PIC16F74 Family VariantsExpand static table
Pin #Signal NameElectrical TypeFunctional Description & Design Notes
1RC7/RX/DTDigital_IOSignal terminal RC7/RX/DT (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RC7/RX/DT. Supported peripheral buses: General.
2RD4/PSP4Digital_IOSignal terminal RD4/PSP4 (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RD4/PSP4. Supported peripheral buses: General.
3RD5/PSP5Digital_IOSignal terminal RD5/PSP5 (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RD5/PSP5. Supported peripheral buses: General.
4RD6/PSP6Digital_IOSignal terminal RD6/PSP6 (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RD6/PSP6. Supported peripheral buses: General.
5RD7/PSP7Digital_IOSignal terminal RD7/PSP7 (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RD7/PSP7. Supported peripheral buses: General.
6VSSGND0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks.
7VDDPower_InPrimary positive power supply input (VDD) operating in the 2.0V to 5.5V domain (Max rating: 5.5V).
8RB0/INTDigital_IOSignal terminal RB0/INT (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RB0/INT. Supported peripheral buses: General.
9RB1Digital_IOSignal terminal RB1 (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RB1. Supported peripheral buses: General.
10RB2Digital_IOSignal terminal RB2 (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RB2. Supported peripheral buses: General.
11RB3/PGMDigital_IOSignal terminal RB3/PGM (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RB3/PGM. Supported peripheral buses: General.
12NCNCSignal terminal NC (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: NC. Supported peripheral buses: General.
13NCNCSignal terminal NC (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: NC. Supported peripheral buses: General.
14RB4Digital_IOSignal terminal RB4 (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RB4. Supported peripheral buses: General.
15RB5Digital_IOSignal terminal RB5 (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RB5. Supported peripheral buses: General.
16RB6/PGCDigital_IOSignal terminal RB6/PGC (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RB6/PGC. Supported peripheral buses: General.
17RB7/PGDDigital_IOSignal terminal RB7/PGD (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RB7/PGD. Supported peripheral buses: General.
18MCLR/VPP MCLR VPPDigital_IOSignal terminal MCLR/VPP MCLR VPP (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: MCLR/VPP MCLR VPP. Supported peripheral buses: General.
19RA0/AN0Digital_IOSignal terminal RA0/AN0 (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RA0/AN0. Supported peripheral buses: General.
20RA1/AN1Digital_IOSignal terminal RA1/AN1 (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RA1/AN1. Supported peripheral buses: General.
21RA2/AN2Digital_IOSignal terminal RA2/AN2 (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RA2/AN2. Supported peripheral buses: General.
22RA3/AN3/VREFAnalogSignal terminal RA3/AN3/VREF (Analog, 2.0V to 5.5V domain). Multiplexed alternate functions: RA3/AN3/VREF. Supported peripheral buses: General.
23RA4/T0CKIDigital_IOSignal terminal RA4/T0CKI (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RA4/T0CKI. Supported peripheral buses: General.
24RA5/AN4/SSDigital_IOSignal terminal RA5/AN4/SS (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RA5/AN4/SS. Supported peripheral buses: General.
25RE0/AN5/RDDigital_IOSignal terminal RE0/AN5/RD (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RE0/AN5/RD. Supported peripheral buses: General.
26RE1/AN6/WRDigital_IOSignal terminal RE1/AN6/WR (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RE1/AN6/WR. Supported peripheral buses: General.
27RE2/AN7/CSDigital_IOSignal terminal RE2/AN7/CS (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RE2/AN7/CS. Supported peripheral buses: General.
28VDDPower_InPrimary positive power supply input (VDD) operating in the 2.0V to 5.5V domain (Max rating: 5.5V).
29VSSGND0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks.
30OSC1/CLKI OSC1 CLKIDigital_IOSignal terminal OSC1/CLKI OSC1 CLKI (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: OSC1/CLKI OSC1 CLKI. Supported peripheral buses: RTC/CLK.
31OSC2/CLKO OSC2 CLKODigital_IOSignal terminal OSC2/CLKO OSC2 CLKO (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: OSC2/CLKO OSC2 CLKO. Supported peripheral buses: RTC/CLK.
32RC0/T1OSO/T1CKIDigital_IOSignal terminal RC0/T1OSO/T1CKI (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RC0/T1OSO/T1CKI. Supported peripheral buses: General.
33NCNCSignal terminal NC (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: NC. Supported peripheral buses: General.
34NCNCSignal terminal NC (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: NC. Supported peripheral buses: General.
35RC1/T1OSI/CCP2Digital_IOSignal terminal RC1/T1OSI/CCP2 (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RC1/T1OSI/CCP2. Supported peripheral buses: General.
36RC2/CCP1Digital_IOSignal terminal RC2/CCP1 (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RC2/CCP1. Supported peripheral buses: General.
37RC3/SCK/SCLDigital_IOSignal terminal RC3/SCK/SCL (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RC3/SCK/SCL. Supported peripheral buses: SPI, I2C.
38RD0/PSP0Digital_IOSignal terminal RD0/PSP0 (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RD0/PSP0. Supported peripheral buses: General.
39RD1/PSP1Digital_IOSignal terminal RD1/PSP1 (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RD1/PSP1. Supported peripheral buses: General.
40RD2/PSP2Digital_IOSignal terminal RD2/PSP2 (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RD2/PSP2. Supported peripheral buses: General.
41RD3/PSP3Digital_IOSignal terminal RD3/PSP3 (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RD3/PSP3. Supported peripheral buses: General.
42RC4/SDI/SDADigital_IOSignal terminal RC4/SDI/SDA (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RC4/SDI/SDA. Supported peripheral buses: I2C.
43RC5/SDODigital_IOSignal terminal RC5/SDO (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RC5/SDO. Supported peripheral buses: General.
44RC6/TX/CKDigital_IOSignal terminal RC6/TX/CK (I/O, 2.0V to 5.5V domain). Multiplexed alternate functions: RC6/TX/CK. Supported peripheral buses: General.