PIC18F65K90-I/MRAlternatives & Equivalent Parts
About PIC18F65K90-I/MR
PIC18F65K90-I/MR is a Integrated Circuit component manufactured by Microchip. It comes in a Quad Flat No-Lead package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Get one quote covering all 2 alternatives for PIC18F65K90-I/MR — response within 24 hours.
Specification Comparison
| Parameter | PIC18F65K90-I/MRSource | PIC18F67K90-I/MRRSL | PIC18F67K22-I/MRRSL |
|---|---|---|---|
| Manufacturer | Microchip | Microchip | Microchip |
| Package Type | Quad Flat No-Lead | Quad Flat No-Lead | Quad Flat No-Lead |
| Pin Count | 64 | 64 | 64 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $3.3345 | $4.1100 | $3.9200 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| Manufacturer Package Code | QFN-64 | QFN-64 | QFN-64 |
| Factory Lead Time | 5 Weeks | 1 Week | 5 Weeks |
| YTEOL | 13 | 8 | 8 |
| Has ADC | YES | YES | YES |
| Additional Feature | OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHZ | — | ALSO OPERATES WITH 1.8 V MINIMUM SUPPLY AT 4 MHZ |
| Bit Size | 8 | 8 | 8 |
| Boundary Scan | YES | — | NO |
| CPU Family | PIC18 | PIC18 | PIC18 |
| Clock Frequency-Max | 64 MHz | 64 MHz | 64 MHz |
| DAC Channels | YES | — | NO |
| DMA Channels | NO | NO | NO |
| JESD-30 Code | S-PQCC-N64 | S-PQCC-N64 | S-PQCC-N64 |
| JESD-609 Code | e3 | e3 | e3 |
| Number of I/O Lines | 53 | 53 | 53 |
| On Chip Program ROM Width | 8 | 16 | 8 |
| PWM Channels | YES | YES | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | LCC64,.35SQ,20 | LCC64,.35SQ,20 | LCC64,.35SQ,20 |
| Package Shape | SQUARE | SQUARE | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | — | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified |
| RAM (bytes) | 2048 | 4096 | 4096 |
| ROM (words) | 32768 | 65536 | 131072 |
| ROM Programmability | FLASH | FLASH | FLASH |
| Speed | 64 MHz | 64 MHz | 64 MHz |
| Supply Current-Max | 20 mA | 20 mA | — |
| Supply Voltage-Max | 5.5 V | — | 5.5 V |
| Supply Voltage-Min | 3.3 V | — | 1.8 V |
| Supply Voltage-Nom | 3.3 V | — | 3.3 V |
| Surface Mount | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | NO LEAD | NO LEAD | NO LEAD |
| Terminal Pitch | 0.5 mm | 0.5 mm | 0.5 mm |
| Terminal Position | QUAD | QUAD | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 40 | — | — |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| Pbfree Code | — | — | Yes |
| Format | — | — | FIXED POINT |
| Integrated Cache | — | — | NO |
| Low Power Mode | — | — | YES |
| Number of External Interrupts | — | — | 3 |
| Number of Serial I/Os | — | — | 2 |
| Number of Timers | — | — | 13 |
| On Chip Data RAM Width | — | — | 8 |
| Screening Level | — | — | TS 16949 |
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 2 alternatives for PIC18F65K90-I/MR — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for PIC18F65K90-I/MR 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 PIC18F65K90-I/MR 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 PIC18F65K90-I/MR?
Known equivalents for PIC18F65K90-I/MR include PIC18F67K90-I/MRRSL, PIC18F67K22-I/MRRSL. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PIC18F65K90-I/MR?
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 PIC18F65K90-I/MR 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.