ATMEGA8-16AURAlternatives & Equivalent Parts
About ATMEGA8-16AUR
ATMEGA8-16AUR 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 | ATMEGA8-16AURSource | ATMEGA88PA-AUR | 23J4K7E |
|---|---|---|---|
| Manufacturer | Microchip | Microchip | Ohmite |
| Package Type | Quad Flat Packages | Quad Flat Packages | Resistors, Axial Diameter Horizontal Mounting |
| Pin Count | 32 | 32 | 2 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | ~ 350.0°C |
| Price | $2.3200 | $1.0508 | $1.4000 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | Yes |
| Manufacturer Package Code | TQFP-32 | TQFP-32 | — |
| Factory Lead Time | 6 Weeks | 6 Weeks | — |
| YTEOL | 14 | 14 | 9 |
| Has ADC | YES | YES | — |
| Bit Size | 8 | 8 | — |
| Boundary Scan | NO | NO | — |
| CPU Family | AVR RISC | AVR RISC | — |
| Clock Frequency-Max | 16 MHz | 20 MHz | — |
| DAC Channels | NO | NO | — |
| DMA Channels | NO | NO | — |
| Format | FIXED POINT | FIXED POINT | — |
| Integrated Cache | NO | NO | — |
| JESD-30 Code | S-PQFP-G32 | S-PQFP-G32 | — |
| JESD-609 Code | e3 | e3 | — |
| Low Power Mode | YES | YES | — |
| Number of External Interrupts | 2 | 2 | — |
| Number of I/O Lines | 23 | 23 | — |
| Number of Serial I/Os | 1 | 1 | — |
| Number of Timers | 3 | 3 | — |
| On Chip Data RAM Width | 8 | 8 | — |
| On Chip Program ROM Width | 8 | 16 | — |
| PWM Channels | YES | YES | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | TQFP32,.35SQ,32 | QFP32,.35SQ,32 | — |
| Package Shape | SQUARE | SQUARE | — |
| Package Style | FLATPACK, THIN PROFILE | FLATPACK, THIN PROFILE | Axial |
| Qualification Status | Not Qualified | Not Qualified | — |
| RAM (bytes) | 1024 | 1024 | — |
| ROM (words) | 8192 | 4096 | — |
| ROM Programmability | FLASH | FLASH | — |
| Speed | 16 MHz | 20 MHz | — |
| Supply Current-Max | 15 mA | 2.7 mA | — |
| Supply Voltage-Max | 5.5 V | 5.5 V | — |
| Supply Voltage-Min | 5 V | 5 V | — |
| Supply Voltage-Nom | 5 V | 5 V | — |
| Surface Mount | YES | YES | NO |
| Technology | CMOS | CMOS | WIRE WOUND |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | — |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | — |
| Terminal Form | GULL WING | GULL WING | — |
| Terminal Pitch | 0.8 mm | 0.8 mm | — |
| Terminal Position | QUAD | QUAD | — |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | — |
| ## ATMEGA8-16AUR Alternates Showing results | Image | — | — |
| Additional Feature | — | IT ALSO OPERATES 1.8V AT 4 MHZ | FLAME PROOF |
| RAM (words) | — | 1024 | — |
| ## ATMEGA88PA-AUR 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 |
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 ATMEGA8-16AUR — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for ATMEGA8-16AUR 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 ATMEGA8-16AUR 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 ATMEGA8-16AUR?
Known equivalents for ATMEGA8-16AUR include ATMEGA88PA-AUR, 23J4K7E. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ATMEGA8-16AUR?
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 ATMEGA8-16AUR 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.