ATSAME53J20AAlternatives & Equivalent Parts
About ATSAME53J20A
ATSAME53J20A 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 | ATSAME53J20ASource | ATSAME53J20A-MU | ATSAME53J20A-AF | ATSAME53J20A-AUT | ATSAME51J20A-AF | ATSAME51J20A-MF | ATSAME51J20A-AU | ATSAME51J20A-MU | ATSAME51J20A-AZT |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Microchip | Microchip | Microchip | Microchip | Microchip | Microchip | Microchip |
| Package Type | Quad Flat Packages | Quad Flat No-Lead | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages | Quad Flat No-Lead | Quad Flat Packages | Quad Flat No-Lead | Quad Flat No-Lead |
| Pin Count | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 |
| Temperature Range | — | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C |
| Price | — | $5.7000 | $6.5000 | $5.2700 | $6.4559 | $6.3900 | $3.7037 | $5.6100 | $5.8000 |
| Stock | In 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 | ACTIVE |
| Electrical Parameters | |||||||||
| Manufacturer Package Code | — | VQFN-64 | TQFP-64 | TQFP-64 | TQFP-64 | VQFN-64 | TQFP-64 | VQFN-64 | TQFP-64 |
| Factory Lead Time | — | 12 Weeks | 11 Weeks | 11 Weeks | 11 Weeks | 12 Weeks | 1 Week | 12 Weeks | 12 Weeks |
| YTEOL | — | 18 | 20 | 18 | 20 | 18 | 20 | 20 | 18 |
| Has ADC | — | YES | YES | YES | YES | YES | YES | YES | YES |
| Bit Size | — | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| Boundary Scan | — | NO | NO | NO | NO | NO | NO | NO | NO |
| CPU Family | — | CORTEX-M4F | CORTEX-M4F | CORTEX-M4F | CORTEX-M4F | CORTEX-M4F | CORTEX-M4F | CORTEX-M4F | CORTEX-M4F |
| Clock Frequency-Max | — | 48 MHz | 48 MHz | 48 MHz | 48 MHz | 48 MHz | 48 MHz | 48 MHz | 48 MHz |
| DAC Channels | — | YES | YES | YES | YES | YES | YES | YES | YES |
| DMA Channels | — | YES | YES | YES | YES | YES | YES | YES | YES |
| Format | — | FLOATING POINT | FLOATING POINT | FLOATING POINT | FLOATING POINT | FLOATING POINT | FLOATING POINT | FLOATING POINT | FLOATING POINT |
| Integrated Cache | — | YES | YES | YES | YES | YES | YES | YES | YES |
| JESD-30 Code | — | S-XQCC-N64 | S-PQFP-G64 | S-PQFP-G64 | S-PQFP-G64 | S-XQCC-N64 | S-PQFP-G64 | S-XQCC-N64 | S-PQFP-G64 |
| JESD-609 Code | — | e3 | e3 | e3 | e3 | e3 | e3 | e3 | e3 |
| Low Power Mode | — | YES | YES | YES | YES | YES | YES | YES | YES |
| Number of DMA Channels | — | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| Number of External Interrupts | — | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| Number of I/O Lines | — | 51 | 51 | 51 | 51 | 51 | 51 | 51 | 51 |
| Number of Timers | — | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 |
| On Chip Data RAM Width | — | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| On Chip Program ROM Width | — | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| PWM Channels | — | YES | YES | YES | YES | YES | YES | YES | YES |
| Package Body Material | — | UNSPECIFIED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY |
| Package Shape | — | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE |
| Package Style | — | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | FLATPACK, THIN PROFILE, FINE PITCH | FLATPACK, THIN PROFILE, FINE PITCH | FLATPACK, THIN PROFILE, FINE PITCH | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | FLATPACK, THIN PROFILE, FINE PITCH | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | FLATPACK, THIN PROFILE, FINE PITCH |
| RAM (bytes) | — | 262144 | 262144 | 262144 | 262144 | 262144 | 262144 | 262144 | 262144 |
| RAM (words) | — | 262144 | 262144 | 262144 | 262144 | 262144 | 262144 | 262144 | 262144 |
| ROM (words) | — | 1048576 | 1048576 | 1048576 | 1048576 | 1048576 | 1048576 | 1048576 | 1048576 |
| ROM Programmability | — | FLASH | FLASH | FLASH | FLASH | FLASH | FLASH | FLASH | FLASH |
| Screening Level | — | ISO/TS-16949 | TS 16949 | ISO/TS-16949 | TS 16949 | TS 16949 | ISO/TS-16949 | ISO/TS-16949 | AEC-Q100; ISO/TS-16949 |
| Speed | — | 120 MHz | 100 MHz | 120 MHz | 100 MHz | 100 MHz | 120 MHz | 120 MHz | 100 MHz |
| Supply Current-Max | — | 60 mA | 60 mA | 60 mA | 60 mA | 60 mA | 60 mA | 60 mA | 60 mA |
| Supply Voltage-Max | — | 3.63 V | 3.63 V | 3.63 V | 3.63 V | 3.63 V | 3.63 V | 3.63 V | 3.63 V |
| Supply Voltage-Min | — | 1.71 V | 1.71 V | 1.71 V | 1.71 V | 1.71 V | 1.71 V | 1.71 V | 1.71 V |
| Supply Voltage-Nom | — | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
| Surface Mount | — | YES | YES | YES | YES | YES | YES | YES | YES |
| Technology | — | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | — | INDUSTRIAL | AUTOMOTIVE | INDUSTRIAL | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL | INDUSTRIAL | AUTOMOTIVE |
| Terminal Finish | — | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | — | NO LEAD | GULL WING | GULL WING | GULL WING | NO LEAD | GULL WING | NO LEAD | GULL WING |
| Terminal Pitch | — | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm |
| Terminal Position | — | QUAD | 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 | MICROCONTROLLER, RISC |
| ## ATSAME51J20A-AF Alternates Showing results | — | — | — | — | Image | — | — | — | — |
| ## ATSAME51J20A-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 8 alternatives for ATSAME53J20A — response within 24 hours.
Quick Links
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 100MHz, CMOS, PQFP64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 100MHz, CMOS
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 120MHz, CMOS, PQFP64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 100M
Why Look for Alternatives?
Finding alternatives for ATSAME53J20A 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 ATSAME53J20A 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 ATSAME53J20A?
Known equivalents for ATSAME53J20A include ATSAME53J20A-MU, ATSAME53J20A-AF, ATSAME53J20A-AUT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ATSAME53J20A?
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 ATSAME53J20A 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.