ATMEGA88PA-AURAlternatives & Equivalent Parts
About ATMEGA88PA-AUR
ATMEGA88PA-AUR 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 | ATMEGA88PA-AURSource | ATMEGA88PA-AU | ATMEGA88PA-ANR | ATMEGA8-16AUR | 23J4K7E | ATMEGA88A-AU | ATMEGA88PA-AN | ATMEGA88-20AU |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Microchip | Microchip | Ohmite | Microchip | Microchip | Microchip |
| Package Type | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages | Resistors, Axial Diameter Horizontal Mounting | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages |
| Pin Count | 32 | 32 | 32 | 32 | 2 | 32 | 32 | 32 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C | ~ 350.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C |
| Price | $1.0508 | $1.1817 | $1.5100 | $2.3200 | $1.4000 | $1.1439 | $1.3100 | $1.9968 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||||
| Pbfree Code | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Manufacturer Package Code | TQFP-32 | TQFP-32 | TQFP-32 | TQFP-32 | — | TQFP-32 | TQFP-32 | TQFP-32 |
| Factory Lead Time | 6 Weeks | 6 Weeks | 6 Weeks | 6 Weeks | — | 7 Weeks | 6 Weeks | 7 Weeks |
| YTEOL | 14 | 14 | 13 | 14 | 9 | 14 | 13 | 14 |
| Has ADC | YES | YES | YES | YES | — | YES | YES | YES |
| Additional Feature | IT ALSO OPERATES 1.8V AT 4 MHZ | IT ALSO OPERATES 1.8V AT 4 MHZ | IT ALSO OPERATES 1.8V AT 4 MHZ | — | FLAME PROOF | IT ALSO OPERATES 1.8V AT 4 MHZ | IT ALSO OPERATES 1.8V AT 4 MHZ | — |
| Bit Size | 8 | 8 | 8 | 8 | — | 8 | 8 | 8 |
| Boundary Scan | NO | NO | NO | NO | — | NO | NO | NO |
| CPU Family | AVR RISC | AVR RISC | AVR RISC | AVR RISC | — | AVR RISC | AVR RISC | AVR RISC |
| Clock Frequency-Max | 20 MHz | 20 MHz | 20 MHz | 16 MHz | — | 20 MHz | 20 MHz | 20 MHz |
| DAC Channels | NO | NO | NO | NO | — | NO | NO | NO |
| DMA Channels | NO | NO | NO | NO | — | NO | 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 | S-PQFP-G32 | S-PQFP-G32 | S-PQFP-G32 | S-PQFP-G32 | — | S-PQFP-G32 | S-PQFP-G32 | S-PQFP-G32 |
| JESD-609 Code | e3 | e3 | e3 | e3 | — | e3 | e3 | e3 |
| Low Power Mode | YES | YES | YES | YES | — | YES | YES | YES |
| Number of External Interrupts | 2 | 2 | 2 | 2 | — | 2 | 2 | 2 |
| Number of I/O Lines | 23 | 23 | 23 | 23 | — | 23 | 23 | 23 |
| Number of Serial I/Os | 1 | 1 | 1 | 1 | — | 1 | 1 | 1 |
| Number of Timers | 3 | 3 | 3 | 3 | — | 3 | 3 | 3 |
| On Chip Data RAM Width | 8 | 8 | 8 | 8 | — | 8 | 8 | 8 |
| On Chip Program ROM Width | 16 | 16 | 16 | 8 | — | 16 | 16 | 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 | QFP32,.35SQ,32 | QFP32,.35SQ,32 | QFP32,.35SQ,32 | TQFP32,.35SQ,32 | — | TQFP32,.35SQ,32 | QFP32,.35SQ,32 | TQFP32,.35SQ,32 |
| Package Shape | SQUARE | SQUARE | SQUARE | SQUARE | — | SQUARE | SQUARE | SQUARE |
| Package Style | FLATPACK, THIN PROFILE | FLATPACK, THIN PROFILE | FLATPACK, THIN PROFILE | FLATPACK, THIN PROFILE | Axial | FLATPACK, THIN PROFILE | FLATPACK, THIN PROFILE | FLATPACK, THIN PROFILE |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified |
| RAM (bytes) | 1024 | 1024 | 1024 | 1024 | — | 1024 | 1024 | 1024 |
| RAM (words) | 1024 | 1024 | 1024 | — | — | 1024 | 1024 | 1024 |
| ROM (words) | 4096 | 4096 | 4096 | 8192 | — | 4096 | 4096 | 8192 |
| ROM Programmability | FLASH | FLASH | FLASH | FLASH | — | FLASH | FLASH | FLASH |
| Speed | 20 MHz | 20 MHz | 20 MHz | 16 MHz | — | 20 MHz | 20 MHz | 20 MHz |
| Supply Current-Max | 2.7 mA | 2.7 mA | 2.7 mA | 15 mA | — | 12 mA | 2.7 mA | 12 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 | 5 V | 5 V | 5 V | 5 V | — | 5 V | 5 V | 3 V |
| Supply Voltage-Nom | 5 V | 5 V | 5 V | 5 V | — | 5 V | 5 V | 3 V |
| Surface Mount | YES | YES | YES | YES | NO | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | CMOS | WIRE WOUND | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | — | INDUSTRIAL | 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 | GULL WING | — | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.8 mm | 0.8 mm | 0.8 mm | 0.8 mm | — | 0.8 mm | 0.8 mm | 0.8 mm |
| Terminal Position | QUAD | QUAD | QUAD | QUAD | — | QUAD | QUAD | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| ## ATMEGA88PA-AUR Alternates Showing results | Image | — | — | — | — | — | — | — |
| Peak Reflow Temperature (Cel) | — | 260 | — | — | — | 260 | — | 260 |
| ## ATMEGA88PA-AU Alternates Showing results | — | Image | — | — | — | — | — | — |
| ## ATMEGA88PA-ANR Alternates Showing results | — | — | Image | — | — | — | — | — |
| ## ATMEGA8-16AUR Alternates Showing results | — | — | — | Image | — | — | — | — |
| Reach Compliance Code | — | — | — | — | Compliant | — | — | — |
| Construction | — | — | — | — | Tubular | — | — | — |
| Lead Diameter | — | — | — | — | 0.8118 mm | — | — | — |
| Lead Length | — | — | — | — | 38.1 mm | — | — | — |
| Mounting Feature | — | — | — | — | THROUGH HOLE MOUNT | — | — | — |
| Package Diameter | — | — | — | — | 5.6 mm | — | — | — |
| Package Length | — | — | — | — | 13.1 mm | — | — | — |
| Rated Power Dissipation (P) | — | — | — | — | 3 W | — | — | — |
| Rated Temperature | — | — | — | — | 25 °C | — | — | — |
| Resistance | — | — | — | — | 4700 Ω | — | — | — |
| Resistor Type | — | — | — | — | FIXED RESISTOR | — | — | — |
| Terminal Shape | — | — | — | — | WIRE | — | — | — |
| Tolerance | — | — | — | — | 5% | — | — | — |
| Working Voltage | — | — | — | — | 135 V | — | — | — |
| ## ATMEGA88A-AU Alternates Showing results | — | — | — | — | — | Image | — | — |
| ## ATMEGA88PA-AN Alternates Showing results | — | — | — | — | — | — | Image | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | — | — | — | — | 40 |
| ## ATMEGA88-20AU 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 7 alternatives for ATMEGA88PA-AUR — response within 24 hours.
Quick Links
Microchip Technology Inc 20MHZ, TQFP, IND TEMP, GREEN
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQFP32
suggested
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQFP32
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQFP32
Why Look for Alternatives?
Finding alternatives for ATMEGA88PA-AUR 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 ATMEGA88PA-AUR 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 ATMEGA88PA-AUR?
Known equivalents for ATMEGA88PA-AUR include ATMEGA88PA-AU, ATMEGA88PA-ANR, ATMEGA8-16AUR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ATMEGA88PA-AUR?
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 ATMEGA88PA-AUR 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.