ATMEGA808-AUAlternatives & Equivalent Parts
About ATMEGA808-AU
ATMEGA808-AU 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 | ATMEGA808-AUSource | ATMEGA808-AUR | EEUFC2A120 | SN74LVC1G06DCKR | ATMEGA88PB-AU | ATMEGA88PB-ANR |
|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Panasonic | Texas Instruments | Microchip | Microchip |
| Package Type | Quad Flat Packages | Quad Flat Packages | Capacitor, Polarized Radial Diameter | SOT23 (5-Pin) | Quad Flat Packages | Quad Flat Packages |
| Pin Count | 32 | 32 | 2 | 5 | 32 | 32 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 105.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C |
| Price | $0.9240 | $0.8500 | $0.0910 | $0.0473 | $1.0900 | $1.1200 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Manufacturer Package Code | TQFP-32 | TQFP-32 | — | — | TQFP-32 | TQFP-32 |
| Factory Lead Time | 7 Weeks | 7 Weeks | — | — | 6 Weeks | 6 Weeks |
| Date Of Intro | 2019-08-07 | 2019-08-07 | — | — | — | — |
| YTEOL | 18 | 18 | 7 | 15 | 13 | 19 |
| Has ADC | YES | YES | — | — | YES | YES |
| Additional Feature | IT ALSO OPERATES AT 5MHZ AT MINI 1.8V | IT ALSO OPERATES AT 5MHZ AT MINI 1.8V | — | — | OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHz | OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHz |
| Bit Size | 8 | 8 | — | — | 8 | 8 |
| Boundary Scan | NO | NO | — | — | NO | NO |
| CPU Family | AVR RISC | AVR RISC | — | — | AVR RISC | AVR RISC |
| Clock Frequency-Max | 20 MHz | 20 MHz | — | — | 20 MHz | 20 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-G32 | S-PQFP-G32 | — | R-PDSO-G5 | S-PQFP-G32 | S-PQFP-G32 |
| JESD-609 Code | e3 | e3 | e3 | e3 | e3 | e3 |
| Low Power Mode | YES | YES | — | — | YES | YES |
| Number of External Interrupts | 7 | 7 | — | — | 2 | 2 |
| Number of I/O Lines | 27 | 27 | — | — | 27 | 27 |
| Number of Serial I/Os | 3 | 3 | — | — | 1 | 1 |
| Number of Timers | 4 | 4 | — | — | 3 | 3 |
| On Chip Data RAM Width | 8 | 8 | — | — | 8 | 8 |
| On Chip Program ROM Width | 8 | 8 | — | — | 16 | 16 |
| PWM Channels | NO | NO | — | — | YES | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP32,.35SQ,32 | TQFP32,.35SQ,32 | — | TSSOP5,.08 | TQFP32,.35SQ,32 | TQFP32,.35SQ,32 |
| Package Shape | SQUARE | SQUARE | CYLINDRICAL PACKAGE | RECTANGULAR | SQUARE | SQUARE |
| Package Style | FLATPACK, THIN PROFILE | FLATPACK, THIN PROFILE | Radial | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | FLATPACK, THIN PROFILE | FLATPACK, THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 | 260 | 260 |
| RAM (bytes) | 1024 | 1024 | — | — | 1024 | 1024 |
| ROM (words) | 8192 | 8192 | — | — | 4096 | 4096 |
| ROM Programmability | FLASH | FLASH | — | — | FLASH | FLASH |
| Speed | 20 MHz | 20 MHz | — | — | 20 MHz | 20 MHz |
| 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 | NO | YES | YES | YES |
| Technology | CMOS | CMOS | — | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | — | AUTOMOTIVE | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Tin (Sn) | Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | — | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.8 mm | 0.8 mm | 2.5 mm | 0.65 mm | 0.8 mm | 0.8 mm |
| Terminal Position | QUAD | QUAD | — | DUAL | QUAD | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | — | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| ## ATMEGA808-AU Alternates Showing results | Image | — | — | — | — | — |
| Pbfree Code | — | — | Yes | Yes | Yes | Yes |
| Reach Compliance Code | — | — | Compliant | — | — | — |
| Capacitance | — | — | 12 µF | — | — | — |
| Capacitor Type | — | — | ALUMINUM ELECTROLYTIC CAPACITOR | — | — | — |
| Diameter | — | — | 6.3 mm | — | — | — |
| Dielectric Material | — | — | ALUMINUM (WET) | — | — | — |
| Leakage Current | — | — | 0.012 mA | — | — | — |
| Mounting Feature | — | — | THROUGH HOLE MOUNT | — | — | — |
| Negative Tolerance | — | — | 20% | — | — | — |
| Packing Method | — | — | BULK | TR | — | — |
| Polarity | — | — | POLARIZED | — | — | — |
| Positive Tolerance | — | — | 20% | — | — | — |
| Rated (DC) Voltage (URdc) | — | — | 100 V | — | — | — |
| Reference Standard | — | — | AEC-Q200 | — | — | — |
| Ripple Current | — | — | 74.1 mA | — | — | — |
| Tan Delta | — | — | 0.07 | — | — | — |
| Terminal Shape | — | — | WIRE | — | — | — |
| Family | — | — | — | LVC/LCX/Z | — | — |
| Load Capacitance (CL) | — | — | — | 50 pF | — | — |
| Logic IC Type | — | — | — | INVERTER | — | — |
| Max I(ol) | — | — | — | 0.032 A | — | — |
| Number of Functions | — | — | — | 1 | — | — |
| Number of Inputs | — | — | — | 1 | — | — |
| Output Characteristics | — | — | — | OPEN-DRAIN | — | — |
| Power Supply Current-Max (ICC) | — | — | — | 0.01 mA | — | — |
| Prop. Delay@Nom-Sup | — | — | — | 4.5 ns | — | — |
| Propagation Delay (tpd) | — | — | — | 7 ns | — | — |
| Qualification Status | — | — | — | Not Qualified | — | — |
| Schmitt Trigger | — | — | — | YES | — | — |
| Supply Voltage-Max (Vsup) | — | — | — | 5.5 V | — | — |
| Supply Voltage-Min (Vsup) | — | — | — | 1.65 V | — | — |
| Supply Voltage-Nom (Vsup) | — | — | — | 3.3 V | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | 30 | 40 | — |
| ## SN74LVC1G06DCKR Alternates Showing results | — | — | — | Image | — | — |
| ## ATMEGA88PB-AU 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 5 alternatives for ATMEGA808-AU — response within 24 hours.
Quick Links
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQFP32
suggested
suggested
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQFP32
Why Look for Alternatives?
Finding alternatives for ATMEGA808-AU 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 ATMEGA808-AU 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 ATMEGA808-AU?
Known equivalents for ATMEGA808-AU include ATMEGA808-AUR, EEUFC2A120, SN74LVC1G06DCKR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ATMEGA808-AU?
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 ATMEGA808-AU 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.