PIC18F27Q84-I/SSAlternatives & Equivalent Parts
About PIC18F27Q84-I/SS
PIC18F27Q84-I/SS is a Integrated Circuit component manufactured by Microchip. It comes in a Small Outline 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 | PIC18F27Q84-I/SSSource | PIC18F27Q84T-I/SS | PIC18F27Q84-I/SO | PIC18F27Q84-I/SP | PIC18F27Q84-E/SO | PIC18F27K40-I/SS | PIC18F27K40-I/SP |
|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Microchip | Microchip | Microchip | Microchip | Microchip |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Dual-In-Line Packages | Small Outline Packages | Small Outline Packages | Dual-In-Line Packages |
| Pin Count | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $1.3300 | $1.3400 | $1.4500 | $1.9700 | $1.6000 | $1.5200 | $0.8700 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||
| Manufacturer Package Code | SSOP-28 | SSOP-28 | SOIC-28 | SPDIP-28 | SOIC-28 | SSOP-28 | SPDIP-28 |
| Factory Lead Time | 6 Weeks | 6 Weeks | 5 Weeks | 6 Weeks | 5 Weeks | 6 Weeks | 6 Weeks |
| YTEOL | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| Has ADC | YES | YES | YES | YES | YES | YES | YES |
| Bit Size | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Boundary Scan | YES | YES | YES | YES | YES | NO | NO |
| CPU Family | PIC18 | PIC18 | PIC18 | PIC18 | PIC18 | PIC18 | PIC18 |
| Clock Frequency-Max | 64 MHz | 64 MHz | 64 MHz | 64 MHz | 64 MHz | 64 MHz | 64 MHz |
| DAC Channels | YES | YES | YES | YES | YES | YES | YES |
| DMA Channels | YES | YES | YES | YES | YES | NO | NO |
| Format | FIXED POINT | FIXED POINT | FIXED POINT | FIXED POINT | FIXED POINT | FIXED POINT | FIXED POINT |
| Integrated Cache | NO | NO | NO | NO | NO | NO | NO |
| JESD-30 Code | R-PDSO-G28 | R-PDSO-G28 | R-PDSO-G28 | R-PDIP-T28 | R-PDSO-G28 | R-PDSO-G28 | R-PDIP-T28 |
| JESD-609 Code | e3 | e3 | e3 | e3 | e3 | e3 | e3 |
| Low Power Mode | YES | YES | YES | YES | YES | YES | YES |
| Number of DMA Channels | 8 | 8 | 8 | 8 | 8 | — | — |
| Number of External Interrupts | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Number of I/O Lines | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| Number of Serial I/Os | 5 | 5 | 5 | 5 | 5 | 2 | 2 |
| Number of Timers | 11 | 11 | 11 | 11 | 11 | 7 | 7 |
| On Chip Data RAM Width | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| On Chip Program ROM Width | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| PWM Channels | YES | YES | YES | YES | YES | YES | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SSOP28,.3 | SSOP28,.3 | SOP28,.4 | DIP28,.3 | SOP28,.4 | SSOP28,.3 | DIP28,.3 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE | IN-LINE | SMALL OUTLINE | SMALL OUTLINE, SHRINK PITCH | IN-LINE |
| RAM (bytes) | 12800 | 12800 | 12800 | 12800 | 12800 | 3728 | 3615 |
| RAM (words) | 12800 | 12800 | 12800 | 12800 | 12800 | 3728 | — |
| ROM (words) | 131072 | 131072 | 131072 | 131072 | 131072 | 131072 | 131072 |
| ROM Programmability | FLASH | FLASH | FLASH | FLASH | FLASH | FLASH | FLASH |
| Speed | 64 MHz | 64 MHz | 64 MHz | 64 MHz | 64 MHz | 64 MHz | 64 MHz |
| Supply Current-Max | 13.8 mA | 13.8 mA | 13.8 mA | 13.8 mA | 13.8 mA | 9.5 mA | 9.4 mA |
| Supply Voltage-Max | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min | 3 V | 3 V | 3 V | 3 V | 1.8 V | 1.8 V | 1.8 V |
| Supply Voltage-Nom | 3 V | 3 V | 3 V | 3 V | 3 V | 3 V | 3 V |
| Surface Mount | YES | YES | YES | NO | YES | YES | NO |
| Technology | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | AUTOMOTIVE | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | THROUGH-HOLE | GULL WING | GULL WING | THROUGH-HOLE |
| Terminal Pitch | 0.65 mm | 0.65 mm | 1.27 mm | 2.54 mm | 1.27 mm | 0.65 mm | 2.54 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| Reach Compliance Code | — | — | — | — | — | Compliant | Compliant |
| Date Of Intro | — | — | — | — | — | 2016-09-15 | 2016-09-15 |
| Additional Feature | — | — | — | — | — | OPERATES AT 2.3 V MINIMUM SUPPLY AT 16 MHZ | OPERATES AT 2.3 V MINIMUM SUPPLY AT 16 MHZ |
| Screening Level | — | — | — | — | — | TS 16949 | TS 16949 |
| ## PIC18F27K40-I/SS Alternates Showing results | — | — | — | — | — | Image | — |
| ## PIC18F27K40-I/SP Alternates Showing results | — | — | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering all 6 alternatives for PIC18F27Q84-I/SS — response within 24 hours.
Quick Links
Microchip Technology Inc CAN-FD,128KB Flash,13KB RAM,1KB EE,12-bit ADC3, DAC, DSM, PWMS, CIPS, I2C/SPI,
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 64MHz, CMOS, PDSO28
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 64MHz, CMOS, PDIP28
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 64MHz, CMOS, PDSO28
128KB Flash, 4KB RAM, 1KB EE, 10b ADC2, DAC, COMP, PWM, CWG, HLT, WWDT,
128KB Flash, 4KB RAM, 1KB EE, 10b ADC2, DAC, COMP, PWM, CWG, HLT, WWDT,
Why Look for Alternatives?
Finding alternatives for PIC18F27Q84-I/SS 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 PIC18F27Q84-I/SS 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 PIC18F27Q84-I/SS?
Known equivalents for PIC18F27Q84-I/SS include PIC18F27Q84T-I/SS, PIC18F27Q84-I/SO, PIC18F27Q84-I/SP. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PIC18F27Q84-I/SS?
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 PIC18F27Q84-I/SS 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.