ATSAMD11D14A-SSUTAlternatives & Equivalent Parts
About ATSAMD11D14A-SSUT
ATSAMD11D14A-SSUT is a Integrated Circuit component manufactured by Microchip. It comes in a Small Outline 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 | ATSAMD11D14A-SSUTSource | ATSAMD11D14A-SSNT | ATSAMD10D13A-SSUT | ATSAMD10D14A-SSNT |
|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Microchip | Microchip |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 20 | 20 | 20 | 20 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C |
| Price | $1.2900 | $1.3000 | $1.0400 | $1.2900 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | Yes | Yes |
| Manufacturer Package Code | SOIC-20 | SOIC-20 | SOIC-20 | SOIC-20 |
| Factory Lead Time | 8 Weeks | 7 Weeks | 8 Weeks | 2 Weeks |
| YTEOL | 14 | 18 | 14 | 18 |
| Has ADC | YES | YES | YES | YES |
| Additional Feature | ALSO HAVING BOD, AT THIS SUPPLY BOD IS DISABLED. | — | — | — |
| Bit Size | 32 | 32 | 32 | 32 |
| Boundary Scan | NO | NO | NO | NO |
| CPU Family | CORTEX-M0 | CORTEX-M0 | CORTEX-M0 | CORTEX-M0 |
| Clock Frequency-Max | 32 MHz | 32 MHz | 32 MHz | 32 MHz |
| DAC Channels | YES | YES | YES | YES |
| DMA Channels | YES | YES | YES | YES |
| Format | FIXED POINT | FIXED POINT | FIXED POINT | FIXED POINT |
| Integrated Cache | YES | YES | YES | YES |
| JESD-30 Code | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 |
| JESD-609 Code | e3 | e3 | e3 | e3 |
| Low Power Mode | YES | YES | YES | YES |
| Number of DMA Channels | 6 | 6 | 6 | 6 |
| Number of External Interrupts | 8 | 8 | 8 | 8 |
| Number of I/O Lines | 18 | 18 | 18 | 18 |
| Number of Serial I/Os | 1 | 1 | 4 | 4 |
| Number of Timers | 2 | 2 | 2 | 2 |
| On Chip Data RAM Width | 8 | 8 | 8 | 8 |
| On Chip Program ROM Width | 8 | 8 | 8 | 8 |
| PWM Channels | YES | YES | YES | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP20,.4 | SOP20,.4 | SOP20,.4 | SOP20,.4 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Qualification Status | Not Qualified | — | Not Qualified | — |
| RAM (bytes) | 4096 | 4096 | 4096 | 4096 |
| ROM (words) | 16384 | 16384 | 8192 | 16384 |
| ROM Programmability | FLASH | FLASH | FLASH | FLASH |
| Speed | 48 MHz | 48 MHz | 48 MHz | 48 MHz |
| Supply Current-Max | 4.13 mA | 4.13 mA | 4.07 mA | 4.07 mA |
| Supply Voltage-Max | 3.63 V | 3.63 V | 3.63 V | 3.63 V |
| Supply Voltage-Min | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
| Supply Voltage-Nom | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
| Surface Mount | YES | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| RAM (words) | — | 2048 | 1024 | 1024 |
| Time-Min | — | SECONDS | — | — |
| Peak Reflow Temperature (Cel) | — | — | 250 | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | 40 | — |
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 ATSAMD11D14A-SSUT — response within 24 hours.
Quick Links
Microchip Technology Inc 20 SOIC,105C, GREEN,1.6-3.6V,48MHz,USB
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 48MHz, CMOS, PDSO20
Why Look for Alternatives?
Finding alternatives for ATSAMD11D14A-SSUT 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 ATSAMD11D14A-SSUT 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 ATSAMD11D14A-SSUT?
Known equivalents for ATSAMD11D14A-SSUT include ATSAMD11D14A-SSNT, ATSAMD10D13A-SSUT, ATSAMD10D14A-SSNT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ATSAMD11D14A-SSUT?
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 ATSAMD11D14A-SSUT 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.