ATMEGA4808-AFRAlternatives & Equivalent Parts
About ATMEGA4808-AFR
ATMEGA4808-AFR 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.
Need pricing on these alternatives?
Get one quote covering all 3 alternatives for ATMEGA4808-AFR — response within 24 hours.
Specification Comparison
| Parameter | ATMEGA4808-AFRSource | ATECC608A-SSHCZ-T | ATWINC1510-MR210PB1954 | EEUHD1E472 |
|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Microchip | Panasonic |
| Package Type | Quad Flat Packages | Small Outline Packages | Other | Capacitor, Polarized Radial Diameter |
| Pin Count | 32 | 8 | 28 | 2 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 105.0°C |
| Price | $1.2700 | $0.6800 | $8.1900 | $1.2600 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | NOT RECOMMENDED | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Manufacturer Package Code | TQFP-32 | SOIC-8 | MODULE-28 | — |
| Factory Lead Time | 7 Weeks | 24 Weeks | 12 Weeks | 21 Weeks |
| Date Of Intro | 2019-03-27 | 2017-11-16 | — | — |
| YTEOL | 18 | 3 | 19 | 7 |
| Has ADC | YES | — | — | — |
| Additional Feature | ALSO OPERATES AT 2.7V SUPPLY @ 8MHZ | — | — | — |
| Bit Size | 8 | — | — | — |
| Boundary Scan | YES | — | — | — |
| CPU Family | AVR RISC | — | — | — |
| Clock Frequency-Max | 20 MHz | — | — | — |
| DAC Channels | NO | — | — | — |
| DMA Channels | NO | — | — | — |
| Format | FIXED POINT | — | — | — |
| Integrated Cache | NO | — | — | — |
| JESD-30 Code | S-PQFP-G32 | R-PDSO-G8 | R-XXMA-N28 | — |
| JESD-609 Code | e3 | e3 | — | e3 |
| Low Power Mode | YES | — | — | — |
| Number of External Interrupts | 7 | — | — | — |
| Number of I/O Lines | 27 | — | — | — |
| Number of Serial I/Os | 3 | — | — | — |
| Number of Timers | 4 | — | — | — |
| On Chip Data RAM Width | 8 | — | — | — |
| On Chip Program ROM Width | 8 | — | — | — |
| PWM Channels | NO | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | — |
| Package Equivalence Code | TQFP32,.35SQ,32 | SOP8,.23 | — | — |
| Package Shape | SQUARE | RECTANGULAR | RECTANGULAR | — |
| Package Style | FLATPACK, THIN PROFILE | SMALL OUTLINE | MICROELECTRONIC ASSEMBLY | Radial |
| Peak Reflow Temperature (Cel) | 260 | — | — | — |
| RAM (bytes) | 6144 | — | — | — |
| ROM (words) | 49152 | — | — | — |
| ROM Programmability | FLASH | — | — | — |
| Screening Level | AEC-Q100 | TS 16949 | — | — |
| Speed | 16 MHz | — | — | — |
| Supply Voltage-Max | 5.5 V | 5.5 V | 3.6 V | — |
| Supply Voltage-Min | 4.5 V | 2 V | 2.7 V | — |
| Supply Voltage-Nom | 5 V | — | 3.3 V | — |
| Surface Mount | YES | YES | YES | NO |
| Technology | CMOS | CMOS | CMOS | — |
| Temperature Grade | AUTOMOTIVE | INDUSTRIAL | INDUSTRIAL | — |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | — | Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | NO LEAD | — |
| Terminal Pitch | 0.8 mm | 1.27 mm | — | 7.5 mm |
| Terminal Position | QUAD | DUAL | UNSPECIFIED | — |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | CRYPTOGRAPHIC AUTHENTICATOR | SoC | — |
| ## ATECC608A-SSHCZ-T Alternates Showing results | — | Image | — | — |
| ## ATWINC1510-MR210PB1954 Alternates Showing results | — | — | Image | — |
| Reach Compliance Code | — | — | — | Compliant |
| Capacitance | — | — | — | 4700 µF |
| Capacitor Type | — | — | — | ALUMINUM ELECTROLYTIC CAPACITOR |
| Diameter | — | — | — | 16 mm |
| Dielectric Material | — | — | — | ALUMINUM (WET) |
| Leakage Current | — | — | — | 1.175 mA |
| Mounting Feature | — | — | — | THROUGH HOLE MOUNT |
| Negative Tolerance | — | — | — | 20% |
| Packing Method | — | — | — | BULK |
| Polarity | — | — | — | POLARIZED |
| Positive Tolerance | — | — | — | 20% |
| Rated (DC) Voltage (URdc) | — | — | — | 25 V |
| Reference Standard | — | — | — | AEC-Q200 |
| Ripple Current | — | — | — | 1750 mA |
| Tan Delta | — | — | — | 0.22 |
| Terminal Shape | — | — | — | WIRE |
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 ATMEGA4808-AFR — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for ATMEGA4808-AFR 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 ATMEGA4808-AFR 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.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for ATMEGA4808-AFR. Get expert recommendations within 24 hours.
FAQ
What is equivalent to ATMEGA4808-AFR?
Known equivalents for ATMEGA4808-AFR include ATECC608A-SSHCZ-T, ATWINC1510-MR210PB1954, EEUHD1E472. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ATMEGA4808-AFR?
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 ATMEGA4808-AFR 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.