PIC16F877-04/PQAlternatives & Equivalent Parts
About PIC16F877-04/PQ
PIC16F877-04/PQ 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 | PIC16F877-04/PQSource | PIC16F874-04/PQ | PIC16F877-04/PT | PIC16LF877-04/PQ |
|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Microchip | Microchip |
| Package Type | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages |
| Pin Count | 44 | 44 | 44 | 44 |
| Temperature Range | ~ 70.0°C | ~ 70.0°C | ~ 70.0°C | ~ 70.0°C |
| Price | $7.6300 | $6.8494 | $8.1200 | $8.0400 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | NOT RECOMMENDED | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | Yes | Yes |
| Manufacturer Package Code | MQFP-44 | MQFP-44 | TQFP-44 | MQFP-44 |
| Date Of Intro | 1998-12-01 | 1998-12-01 | 1998-12-01 | 1998-12-01 |
| YTEOL | 3 | 3 | 3 | 3 |
| Has ADC | YES | YES | YES | YES |
| Bit Size | 8 | 8 | 8 | 8 |
| Boundary Scan | NO | NO | NO | NO |
| CPU Family | PIC16 | PIC16 | PIC16 | PIC16 |
| Clock Frequency-Max | 4 MHz | 4 MHz | 4 MHz | 4 MHz |
| DAC Channels | NO | NO | NO | NO |
| DMA Channels | NO | NO | NO | NO |
| Format | FIXED POINT | FIXED POINT | FIXED POINT | FIXED POINT |
| Integrated Cache | NO | NO | NO | NO |
| JESD-30 Code | S-PQFP-G44 | S-PQFP-G44 | S-PQFP-G44 | S-PQFP-G44 |
| JESD-609 Code | e3 | e3 | e3 | e3 |
| Low Power Mode | YES | YES | YES | YES |
| Number of External Interrupts | 1 | 1 | 1 | 1 |
| Number of I/O Lines | 33 | 33 | 33 | 33 |
| Number of Timers | 3 | 3 | 3 | 3 |
| On Chip Data RAM Width | 8 | 8 | 8 | 8 |
| On Chip Program ROM Width | 14 | 14 | 14 | 14 |
| PWM Channels | YES | YES | YES | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | QFP44,.5SQ,20 | QFP44,.5SQ,20 | QFP44,.47SQ,32 | QFP44,.52SQ,32 |
| Package Shape | SQUARE | SQUARE | SQUARE | SQUARE |
| Package Style | FLATPACK | FLATPACK | FLATPACK, THIN PROFILE | FLATPACK |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| RAM (bytes) | 368 | 192 | 368 | 368 |
| RAM (words) | 368 | 192 | 368 | 368 |
| ROM (words) | 8192 | 4096 | 8192 | 8192 |
| ROM Programmability | FLASH | FLASH | FLASH | FLASH |
| Speed | 4 MHz | 4 MHz | 4 MHz | 4 MHz |
| Supply Current-Max | 5 mA | 5 mA | 5 mA | 2 mA |
| Supply Voltage-Max | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min | 5 V | 5 V | 5 V | 5 V |
| Supply Voltage-Nom | 5 V | 5 V | 5 V | 5 V |
| Surface Mount | YES | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.8 mm | 0.8 mm | 0.8 mm | 0.8 mm |
| Terminal Position | QUAD | QUAD | QUAD | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| Peak Reflow Temperature (Cel) | — | — | 260 | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | 40 | — |
| ## PIC16F877-04/PT Alternates Showing results | — | — | Image | — |
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 PIC16F877-04/PQ — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for PIC16F877-04/PQ 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 PIC16F877-04/PQ 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 PIC16F877-04/PQ?
Known equivalents for PIC16F877-04/PQ include PIC16F874-04/PQ, PIC16F877-04/PT, PIC16LF877-04/PQ. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PIC16F877-04/PQ?
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 PIC16F877-04/PQ 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.