ATTINY3217-MNRAlternatives & Equivalent Parts
About ATTINY3217-MNR
ATTINY3217-MNR is a Integrated Circuit component manufactured by Microchip. It comes in a Quad Flat No-Lead 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 | ATTINY3217-MNRSource | RN4871U-V/RM118 | ATTINY1616-SN | STM32L4Q5CGT6P | ATSAME54P20A-AU | 8970843 | ATTINY3217-MN | ATTINY3227-MUR | ATTINY3227-MU |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Microchip | STMicroelectronics | Microchip | RS Components | Microchip | Microchip | Microchip |
| Package Type | Quad Flat No-Lead | Other | Small Outline Packages | Quad Flat Packages | Quad Flat Packages | Other | Quad Flat No-Lead | Quad Flat No-Lead | Quad Flat No-Lead |
| Pin Count | 24 | 17 | 20 | 48 | 128 | 2 | 24 | 24 | 24 |
| Temperature Range | -40.0°C ~ 105.0°C | -20.0°C ~ 70.0°C | -40.0°C ~ 105.0°C | — | -40.0°C ~ 85.0°C | — | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.9900 | $5.5000 | $0.8780 | $6.3594 | $7.1600 | $0.1100 | $0.8690 | $0.9600 | $0.9200 |
| 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 | CONTACT MANUFACTURER | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||||
| Manufacturer Package Code | VQFN-24 | MODULE-17 | SOIC-20 | — | TQFP-128 | — | VQFN-24 | VQFN-24 | VQFN-24 |
| Factory Lead Time | 7 Weeks | 17 Weeks | 8 Weeks | — | 11 Weeks | — | 7 Weeks | 17 Weeks | 17 Weeks |
| Date Of Intro | 2018-06-21 | 2016-04-26 | 2019-07-04 | — | — | — | 2019-07-04 | — | — |
| YTEOL | 18 | 18 | 18 | 9 | 18 | — | 18 | 24 | 24 |
| Has ADC | YES | — | YES | — | YES | — | YES | YES | YES |
| Additional Feature | ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 5MHZ AND 2.7V MINIMUM SUPPLY AT 10 MHZ | — | OPERATES AT 1.8V MINIMUME SUPPLY AT 5MHZ | — | — | STANDARD: 94V-0, POLYAMIDE66 | ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 5MHZ AND 2.7V MINIMUM SUPPLY AT 10 MHZ | OPERATES AT 1.8V MIN SUPPLY @ 5 MHZ | OPERATES AT 1.8V MIN SUPPLY @ 5 MHZ |
| Bit Size | 8 | — | 8 | — | 32 | — | 8 | 8 | 8 |
| Boundary Scan | NO | — | NO | — | NO | — | NO | NO | NO |
| CPU Family | AVR RISC | — | AVR RISC | — | CORTEX-M4F | — | AVR RISC | AVR | AVR |
| Clock Frequency-Max | 20 MHz | — | 20 MHz | — | 48 MHz | — | 20 MHz | 20 MHz | 20 MHz |
| DAC Channels | YES | — | YES | — | YES | — | YES | NO | NO |
| DMA Channels | NO | — | NO | — | YES | — | NO | NO | NO |
| Format | FIXED POINT | — | FIXED POINT | — | FLOATING POINT | — | FIXED POINT | FIXED POINT | FIXED POINT |
| Integrated Cache | NO | — | NO | — | YES | — | NO | NO | NO |
| JESD-30 Code | S-PQCC-N24 | R-XXMA-N16 | R-PDSO-G20 | — | S-PQFP-G128 | — | S-PQCC-N24 | S-PQCC-N24 | S-PQCC-N24 |
| Low Power Mode | YES | — | YES | — | YES | — | YES | YES | YES |
| Number of External Interrupts | 22 | — | 18 | — | 16 | — | 22 | 22 | 22 |
| Number of I/O Lines | 22 | — | 18 | — | 99 | — | 22 | 22 | 22 |
| Number of Serial I/Os | 1 | — | 1 | — | — | — | 1 | 1 | 1 |
| Number of Timers | 4 | — | 4 | — | 13 | — | 4 | 3 | 3 |
| On Chip Data RAM Width | 8 | — | 8 | — | 8 | — | 8 | 8 | 8 |
| On Chip Program ROM Width | 8 | — | 8 | — | 8 | — | 8 | 8 | 8 |
| PWM Channels | YES | — | YES | — | YES | — | YES | YES | YES |
| Package Body Material | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY | — | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | LCC24,.16SQ,20 | — | SOP20,.4 | — | TQFP128,.55SQ | — | LCC24,.16SQ,20 | LCC20,.16SQ,20 | LCC20,.16SQ,20 |
| Package Shape | SQUARE | RECTANGULAR | RECTANGULAR | — | SQUARE | — | SQUARE | SQUARE | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | MICROELECTRONIC ASSEMBLY | SMALL OUTLINE | — | FLATPACK, THIN PROFILE, FINE PITCH | — | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| RAM (bytes) | 2048 | — | 2048 | — | 262144 | — | 2048 | 3072 | 3072 |
| RAM (words) | 2048 | — | 2048 | — | 262144 | — | 2048 | — | — |
| ROM (words) | 32768 | — | 16384 | — | 1048576 | — | 32768 | 32768 | 32768 |
| ROM Programmability | FLASH | — | FLASH | — | FLASH | — | FLASH | FLASH | FLASH |
| Speed | 20 MHz | — | 20 MHz | — | 120 MHz | — | 20 MHz | 20 MHz | 20 MHz |
| Supply Current-Max | 100 mA | — | — | — | 360 mA | — | 100 mA | — | — |
| Supply Voltage-Max | 5.5 V | 3.6 V | 5.5 V | — | 3.63 V | — | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min | 5 V | 1.9 V | 5 V | — | 1.71 V | — | 5 V | 5 V | 5 V |
| Supply Voltage-Nom | 5 V | 3.3 V | 5 V | — | 3.3 V | — | 5 V | 5 V | 5 V |
| Surface Mount | YES | NO | YES | — | YES | — | YES | YES | YES |
| Technology | CMOS | HYBRID | CMOS | — | CMOS | — | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | — | INDUSTRIAL | — | INDUSTRIAL | — | INDUSTRIAL | — | — |
| Terminal Form | NO LEAD | NO LEAD | GULL WING | — | GULL WING | — | NO LEAD | NO LEAD | NO LEAD |
| Terminal Pitch | 0.5 mm | 1.2 mm | 1.27 mm | — | 0.4 mm | — | 0.5 mm | 0.5 mm | 0.5 mm |
| Terminal Position | QUAD | QUAD | DUAL | — | QUAD | — | QUAD | QUAD | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | RFSOC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| Screening Level | — | TS 16949 | — | — | ISO/TS-16949 | — | — | — | — |
| ## RN4871U-V/RM118 Alternates Showing results | — | Image | — | — | — | — | — | — | — |
| JESD-609 Code | — | — | e3 | — | e3 | — | — | — | — |
| Peak Reflow Temperature (Cel) | — | — | 260 | — | — | — | — | — | — |
| Terminal Finish | — | — | Matte Tin (Sn) | — | Matte Tin (Sn) | — | — | — | — |
| ## ATTINY1616-SN Alternates Showing results | — | — | Image | — | — | — | — | — | — |
| Number of DMA Channels | — | — | — | — | 32 | — | — | — | — |
| ## ATSAME54P20A-AU Alternates Showing results | — | — | — | — | Image | — | — | — | — |
| Fastening Method | — | — | — | — | — | SCREW CLAMP | — | — | — |
| Mounting Type | — | — | — | — | — | BOARD | — | — | — |
| Number of Decks | — | — | — | — | — | 1 | — | — | — |
| Number of Rows | — | — | — | — | — | 1 | — | — | — |
| Number of Ways | — | — | — | — | — | 2 | — | — | — |
| Rated Current | — | — | — | — | — | 10 A | — | — | — |
| Rated Voltage | — | — | — | — | — | 300 V | — | — | — |
| Safety Approval | — | — | — | — | — | CUL; UL | — | — | — |
| Terminal and Terminal Block Type | — | — | — | — | — | BARRIER STRIP TERMINAL BLOCK | — | — | — |
| Wire Cross Section | — | — | — | — | — | 3.3 mm2 | — | — | — |
| Wire Gauge | — | — | — | — | — | 12 AWG | — | — | — |
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 ATTINY3217-MNR — response within 24 hours.
Quick Links
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RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQCC24
RISC Microcontroller, 8-Bit, FLASH, AVR CPU, 20MHz, CMOS, PQCC24
RISC Microcontroller, 8-Bit, FLASH, AVR CPU, 20MHz, CMOS, PQCC24
Why Look for Alternatives?
Finding alternatives for ATTINY3217-MNR 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 ATTINY3217-MNR 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 ATTINY3217-MNR?
Known equivalents for ATTINY3217-MNR include RN4871U-V/RM118, ATTINY1616-SN, STM32L4Q5CGT6P. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ATTINY3217-MNR?
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 ATTINY3217-MNR 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.