PIC18F66J94-I/PTAlternatives & Equivalent Parts
About PIC18F66J94-I/PT
PIC18F66J94-I/PT is a Integrated Circuit component manufactured by Microchip. It comes in a Quad Flat Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | PIC18F66J94-I/PTSource | 826926-5 | HC-49/U-S10000000ABJB | PIC18F67J94-I/PT |
|---|---|---|---|---|
| Manufacturer | Microchip | TE Connectivity | Citizen Finetech Miyota | Microchip |
| Package Type | Quad Flat Packages | Header, Vertical | Other | Quad Flat Packages |
| Pin Count | 64 | 5 | 2 | 64 |
| Temperature Range | -40.0°C ~ 85.0°C | -65.0°C ~ 105.0°C | -10.0°C ~ 60.0°C | -40.0°C ~ 85.0°C |
| Price | $3.4900 | $0.1853 | $0.1210 | $3.8100 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Manufacturer Package Code | TQFP-64 | — | — | TQFP-64 |
| Factory Lead Time | 7 Weeks | 30 Weeks, 1 Day | — | 7 Weeks |
| YTEOL | 14 | 9.1 | 5 | 14 |
| Has ADC | YES | — | — | YES |
| Address Bus Width | 20 | — | — | 20 |
| Bit Size | 8 | — | — | 8 |
| Boundary Scan | NO | — | — | NO |
| CPU Family | PIC18 | — | — | PIC18 |
| Clock Frequency-Max | 64 MHz | — | — | 64 MHz |
| DAC Channels | NO | — | — | NO |
| DMA Channels | NO | — | — | NO |
| External Data Bus Width | 16 | — | — | 16 |
| Format | FIXED POINT | — | — | FIXED POINT |
| Integrated Cache | NO | — | — | NO |
| JESD-30 Code | S-PQFP-G64 | — | — | S-PQFP-G64 |
| JESD-609 Code | e3 | e3 | e2 | e3 |
| Low Power Mode | YES | — | — | YES |
| Number of External Interrupts | 4 | — | — | 4 |
| Number of I/O Lines | 52 | — | — | 52 |
| Number of Serial I/Os | 4 | — | — | 4 |
| Number of Timers | 8 | — | — | 8 |
| On Chip Data RAM Width | 8 | — | — | 8 |
| On Chip Program ROM Width | 8 | — | — | 8 |
| PWM Channels | YES | — | — | YES |
| Package Body Material | PLASTIC/EPOXY | — | — | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP64,.47SQ | — | — | TQFP64,.47SQ |
| Package Shape | SQUARE | — | — | SQUARE |
| Package Style | FLATPACK, THIN PROFILE, FINE PITCH | — | — | FLATPACK, THIN PROFILE, FINE PITCH |
| RAM (bytes) | 4096 | — | — | 4096 |
| RAM (words) | 4096 | — | — | 4096 |
| ROM (words) | 65536 | — | — | 131072 |
| ROM Programmability | FLASH | — | — | FLASH |
| Screening Level | TS 16949 | — | — | TS 16949 |
| Speed | 64 MHz | — | — | 64 MHz |
| Supply Current-Max | 7 mA | — | — | 7 mA |
| Supply Voltage-Max | 3.6 V | — | — | 3.6 V |
| Supply Voltage-Min | 2 V | — | — | 2 V |
| Supply Voltage-Nom | 3.3 V | — | — | 3.3 V |
| Surface Mount | YES | — | NO | YES |
| Technology | CMOS | — | — | CMOS |
| Temperature Grade | INDUSTRIAL | — | — | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | — | Tin/Copper (Sn/Cu) | Matte Tin (Sn) |
| Terminal Form | GULL WING | — | — | GULL WING |
| Terminal Pitch | 0.5 mm | 2.54 mm | — | 0.5 mm |
| Terminal Position | QUAD | — | — | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | — | — | MICROCONTROLLER, RISC |
| ## PIC18F66J94-I/PT Alternates Showing results | Image | — | — | — |
| Pbfree Code | — | Yes | Yes | — |
| Additional Feature | — | AMPMODU | AT CUT | — |
| Connector Type | — | BOARD CONNECTOR | — | — |
| Contact Finish Mating | — | NOT APPLICABLE | — | — |
| Contact Finish Termination | — | Tin (Sn) | — | — |
| Contact Gender | — | MALE | — | — |
| Contact Material | — | NOT APPLICABLE | — | — |
| DIN Conformance | — | NO | — | — |
| EMI Shielded | — | NO | — | — |
| Empty Shell | — | NO | — | — |
| Filter Feature | — | NO | — | — |
| IEC Conformance | — | NO | — | — |
| Insulation Resistance | — | 5000000000 Ω | — | — |
| Insulator Color | — | GREEN | — | — |
| Insulator Material | — | POLYBUTYLENE TEREPHTHALATE | — | — |
| MIL Conformance | — | NO | — | — |
| Mains Connector Rating | — | 5A | — | — |
| Mixed Contacts | — | NO | — | — |
| Mounting Style | — | STRAIGHT | — | — |
| Mounting Type | — | BOARD | — | — |
| Number Of Connectors | — | ONE | — | — |
| Number of Ports | — | 1 | — | — |
| Number of Rows Loaded | — | 1 | — | — |
| Option | — | GENERAL PURPOSE | — | — |
| Panel Mount | — | NO | — | — |
| Plating Thickness | — | 118.11u inch | — | — |
| Rated Current (Signal) | — | 5 A | — | — |
| Reference Standard | — | UL | — | — |
| Terminal Length | — | 0.126 inch | — | — |
| Termination Type | — | SOLDER | — | — |
| Total Number of Contacts | — | 5 | — | — |
| UL Flammability Code | — | 94V-0 | — | — |
| Configuration Features: Number of Rows 1 | — | Connector Contact Load Condition Fully Loaded | — | — |
| PCB Mount Orientation Vertical | — | Board-to-Board Configuration Parallel | — | — |
| Contact Underplating Material Nickel | — | PCB Contact Termination Area Plating Material Thickness 2 MICM | — | — |
| Aging | — | — | 5 PPM/FIRST YEAR | — |
| Crystal/Resonator Type | — | — | PARALLEL - FUNDAMENTAL | — |
| Drive Level | — | — | 100 µW | — |
| Frequency Stability | — | — | 0.005% | — |
| Frequency Tolerance | — | — | 30 ppm | — |
| Load Capacitance | — | — | 18 pF | — |
| Mounting Feature | — | — | THROUGH HOLE MOUNT | — |
| Operating Frequency-Nom | — | — | 10 MHz | — |
| Physical Dimension | — | — | 11.5mm x 4.66mm x 3.5mm | — |
| Series Resistance | — | — | 80 Ω | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 3 alternatives for PIC18F66J94-I/PT — response within 24 hours.
Quick Links
suggested
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 64MHz, CMOS, PQFP64
Why Look for Alternatives?
Finding alternatives for PIC18F66J94-I/PT is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating PIC18F66J94-I/PT replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to PIC18F66J94-I/PT?
Known equivalents for PIC18F66J94-I/PT include 826926-5, HC-49/U-S10000000ABJB, PIC18F67J94-I/PT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PIC18F66J94-I/PT?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify PIC18F66J94-I/PT alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.