PIC16F877A-I/PAlternatives & Equivalent Parts
About PIC16F877A-I/P
PIC16F877A-I/P is a Integrated Circuit component manufactured by Microchip. It comes in a Dual-In-Line Packages 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 7 alternatives for PIC16F877A-I/P — response within 24 hours.
Specification Comparison
| Parameter | PIC16F877A-I/PSource | UCC28780RTET | SRP1265A-8R2M | PIC16F874A-I/P | PIC16F877AI/P | PIC16F874A-I/PT | PIC16F877-20I/P | PIC16F871-I/PT |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Texas Instruments | Bourns | Microchip | Microchip | Microchip | Microchip | Microchip |
| Package Type | Dual-In-Line Packages | Quad Flat No-Lead | Other | Dual-In-Line Packages | Dual-In-Line Packages | Quad Flat Packages | Dual-In-Line Packages | Quad Flat Packages |
| Pin Count | 40 | 17 | 2 | 40 | 40 | 44 | 40 | 44 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -55.0°C ~ 150.0°C | -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 ~ 85.0°C |
| Price | $6.6520 | $1.0517 | $0.8720 | $4.3700 | — | $3.5530 | $7.5700 | $5.0500 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | NOT RECOMMENDED | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||||
| Pbfree Code | Yes | Yes | — | Yes | Yes | Yes | Yes | Yes |
| Manufacturer Package Code | PDIP-40 | — | — | PDIP-40 | — | TQFP-44 | PDIP-40 | TQFP-44 |
| Factory Lead Time | 6 Weeks | — | 16 Weeks | 6 Weeks | — | 6 Weeks | — | — |
| Date Of Intro | 1998-12-01 | 2017-11-15 | — | 1998-12-01 | — | 1998-12-01 | 1998-12-01 | — |
| YTEOL | 8 | 15 | 6 | 3 | — | 3 | 3 | 3 |
| Has ADC | YES | — | — | YES | YES | YES | YES | YES |
| Additional Feature | OPERATES AT 4 V MINIMUM SUPPLY | — | — | OPERATES AT 4 V MINIMUM SUPPLY | — | OPERATES AT 4 V MINIMUM SUPPLY | — | — |
| Bit Size | 8 | — | — | 8 | 8 | 8 | 8 | 8 |
| Boundary Scan | NO | — | — | NO | — | NO | NO | NO |
| CPU Family | PIC16 | — | — | PIC16 | — | PIC16 | PIC16 | PIC16 |
| Clock Frequency-Max | 20 MHz | — | — | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz |
| DAC Channels | NO | — | — | NO | NO | NO | NO | NO |
| DMA Channels | NO | — | — | NO | NO | NO | NO | NO |
| Format | FIXED POINT | — | — | FIXED POINT | — | FIXED POINT | FIXED POINT | FIXED POINT |
| Integrated Cache | NO | — | — | NO | — | NO | NO | NO |
| JESD-30 Code | R-PDIP-T40 | S-PQCC-N16 | — | R-PDIP-T40 | R-PDIP-T40 | S-PQFP-G44 | R-PDIP-T40 | S-PQFP-G44 |
| JESD-609 Code | e3 | e4 | e3 | e3 | e3 | e3 | e3 | e3 |
| Low Power Mode | YES | — | — | YES | — | YES | YES | YES |
| Number of External Interrupts | 1 | — | — | 1 | — | 1 | 1 | 1 |
| Number of I/O Lines | 33 | — | — | 33 | 33 | 33 | 33 | 33 |
| Number of Timers | 3 | — | — | 3 | — | 3 | 3 | 5 |
| On Chip Data RAM Width | 8 | — | — | 8 | — | 8 | 8 | 8 |
| On Chip Program ROM Width | 14 | — | — | 14 | — | 14 | 14 | 14 |
| PWM Channels | 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 | DIP40,.6 | — | — | DIP40,.6 | — | TQFP44,.47SQ,32 | DIP40,.6 | TQFP44,.39SQ,31 |
| Package Shape | RECTANGULAR | SQUARE | — | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR | SQUARE |
| Package Style | IN-LINE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMT | IN-LINE | IN-LINE | FLATPACK, THIN PROFILE | IN-LINE | FLATPACK, THIN PROFILE |
| Qualification Status | Not Qualified | — | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| RAM (bytes) | 368 | — | — | 192 | — | 192 | 368 | 128 |
| RAM (words) | 368 | — | — | 192 | — | 192 | 368 | 128 |
| ROM (words) | 8192 | — | — | 4096 | — | 4096 | 8192 | 2048 |
| ROM Programmability | FLASH | — | — | FLASH | FLASH | FLASH | FLASH | FLASH |
| Speed | 20 MHz | — | — | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz |
| Supply Current-Max | 15 mA | — | — | 15 mA | — | 15 mA | 20 mA | 15 mA |
| Supply Voltage-Max | 5.5 V | — | — | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min | 5 V | — | — | 5 V | 4 V | 5 V | 5 V | 4 V |
| Supply Voltage-Nom | 5 V | — | — | 5 V | 5 V | 5 V | 5 V | 5 V |
| Surface Mount | NO | YES | YES | NO | NO | YES | NO | YES |
| Technology | CMOS | BICMOS | — | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | AUTOMOTIVE | — | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) | MATTE TIN | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | THROUGH-HOLE | NO LEAD | — | THROUGH-HOLE | THROUGH-HOLE | GULL WING | THROUGH-HOLE | GULL WING |
| Terminal Pitch | 2.54 mm | 0.5 mm | — | 2.54 mm | 2.54 mm | 0.8 mm | 2.54 mm | 0.8 mm |
| Terminal Position | DUAL | QUAD | — | DUAL | DUAL | QUAD | DUAL | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | — | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| ## PIC16F877A-I/P Alternates Showing results | Image | — | — | — | — | — | — | — |
| Analog IC - Other Type | — | SWITCHING CONTROLLER | — | — | — | — | — | — |
| Control Mode | — | CURRENT-MODE | — | — | — | — | — | — |
| Control Technique | — | PULSE WIDTH MODULATION | — | — | — | — | — | — |
| Input Voltage-Max | — | 34 V | — | — | — | — | — | — |
| Input Voltage-Min | — | 12 V | — | — | — | — | — | — |
| Input Voltage-Nom | — | 15 V | — | — | — | — | — | — |
| Number of Functions | — | 1 | 1 | — | — | — | — | — |
| Peak Reflow Temperature (Cel) | — | 260 | — | — | NOT SPECIFIED | — | — | — |
| Switcher Configuration | — | BUCK-BOOST | — | — | — | — | — | — |
| Switching Frequency-Max | — | 1000 kHz | — | — | — | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | — | — | NOT SPECIFIED | — | — | — |
| ## UCC28780RTET Alternates Showing results | — | Image | — | — | — | — | — | — |
| Case/Size Code | — | — | 5349 | — | — | — | — | — |
| Core Material | — | — | CARBONYL POWDER | — | — | — | — | — |
| DC Resistance | — | — | 15.5 Ω | — | — | — | — | — |
| Inductance-Nom (L) | — | — | 8.2 µH | — | — | — | — | — |
| Inductor Application | — | — | POWER INDUCTOR | — | — | — | — | — |
| Inductor Type | — | — | GENERAL PURPOSE INDUCTOR | — | — | — | — | — |
| Package Height | — | — | 6.2 mm | — | — | — | — | — |
| Package Length | — | — | 13.5 mm | — | — | — | — | — |
| Package Width | — | — | 12.5 mm | — | — | — | — | — |
| Packing Method | — | — | TR, EMBOSSED, 13 INCH | — | — | — | — | — |
| Quality Factor-Min (at L-nom) | — | — | 20 | — | — | — | — | — |
| Rated Current-Max | — | — | 10.5 A | — | — | — | — | — |
| Reference Standard | — | — | AEC-Q200 | — | — | — | — | — |
| Self Resonance Frequency | — | — | 11 MHz | — | — | — | — | — |
| Shape/Size Description | — | — | RECTANGULAR PACKAGE | — | — | — | — | — |
| Shielded | — | — | YES | — | — | — | — | — |
| Terminal Placement | — | — | DUAL ENDED | — | — | — | — | — |
| Terminal Shape | — | — | WRAPAROUND | — | — | — | — | — |
| Test Frequency | — | — | 0.1 MHz | — | — | — | — | — |
| Tolerance | — | — | 20% | — | — | — | — | — |
| Reach Compliance Code | — | — | — | — | Compliant | — | — | — |
| ## PIC16F877AI/P Alternates Showing results | — | — | — | — | Image | — | — | — |
| ## PIC16F877-20I/P Alternates Showing results | — | — | — | — | — | — | Image | — |
| Number of Serial I/Os | — | — | — | — | — | — | — | 1 |
| 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 7 alternatives for PIC16F877A-I/P — response within 24 hours.
Quick Links
suggested
suggested
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 20MHz, CMOS, PDIP40
8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDIP40, 0.600 INCH, PLASTIC, MO-011, DIP-40
Why Look for Alternatives?
Finding alternatives for PIC16F877A-I/P 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 PIC16F877A-I/P 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 PIC16F877A-I/P?
Known equivalents for PIC16F877A-I/P include UCC28780RTET, SRP1265A-8R2M, PIC16F874A-I/P. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PIC16F877A-I/P?
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 PIC16F877A-I/P 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.