ATTINY13A-MURAlternatives & Equivalent Parts
About ATTINY13A-MUR
ATTINY13A-MUR 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 | ATTINY13A-MURSource | STM32F107RCT6TR | L6384ED | LD39130SPUR |
|---|---|---|---|---|
| Manufacturer | Microchip | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Package Type | Quad Flat No-Lead | Quad Flat Packages | Small Outline Packages | Other |
| Pin Count | 20 | 64 | 8 | 6 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | — |
| Price | $0.6700 | $5.2187 | $0.5605 | $0.4240 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | — | — | — |
| Manufacturer Package Code | WQFN-20 | — | — | — |
| Factory Lead Time | 7 Weeks | 13 Weeks | — | 18 Weeks |
| YTEOL | 14 | 9 | 14 | 7 |
| Has ADC | YES | YES | — | — |
| Additional Feature | ALSO OPERATES WITH 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8V MIN @ 4 MHZ | — | — | — |
| Bit Size | 8 | 32 | — | — |
| Boundary Scan | NO | YES | — | — |
| CPU Family | AVR RISC | CORTEX-M3 | — | — |
| Clock Frequency-Max | 20 MHz | 50 MHz | — | — |
| DAC Channels | NO | YES | — | — |
| DMA Channels | NO | YES | — | — |
| Format | FIXED POINT | — | — | — |
| Integrated Cache | NO | — | — | — |
| JESD-30 Code | S-PQCC-N20 | S-PQFP-G64 | R-PDSO-G8 | R-PDSO-N6 |
| JESD-609 Code | e3 | e3 | e4 | e4 |
| Low Power Mode | YES | — | — | — |
| Number of External Interrupts | 7 | — | — | — |
| Number of I/O Lines | 6 | 51 | — | — |
| Number of Timers | 1 | — | — | — |
| On Chip Data RAM Width | 8 | — | — | — |
| On Chip Program ROM Width | 8 | 8 | — | — |
| PWM Channels | YES | YES | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | LCC20,.16SQ,20 | QFP64,.47SQ,20 | SOP8,.25 | SOLCC6,.05,16 |
| Package Shape | SQUARE | SQUARE | RECTANGULAR | RECTANGULAR |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | FLATPACK, LOW PROFILE, FINE PITCH | SMALL OUTLINE | SMALL OUTLINE, VERY THIN PROFILE |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — |
| RAM (bytes) | 64 | 65536 | — | — |
| ROM (words) | 1024 | 262144 | — | — |
| ROM Programmability | FLASH | FLASH | — | — |
| Speed | 20 MHz | 72 MHz | — | — |
| Supply Current-Max | 6 mA | 65.5 mA | 25 mA | — |
| Supply Voltage-Max | 5.5 V | 3.6 V | 16.6 V | — |
| Supply Voltage-Min | 5 V | 3.3 V | — | — |
| Supply Voltage-Nom | 5 V | 3.3 V | 14.4 V | — |
| Surface Mount | YES | YES | YES | YES |
| Technology | CMOS | CMOS | BCD | — |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | — | — |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD | GULL WING | GULL WING | NO LEAD |
| Terminal Pitch | 0.5 mm | 0.5 mm | 1.27 mm | 0.4 mm |
| Terminal Position | QUAD | QUAD | DUAL | DUAL |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | — | — |
| Peak Reflow Temperature (Cel) | — | 260 | 260 | 260 |
| ## STM32F107RCT6TR Alternates Showing results | — | Image | — | — |
| High Side Driver | — | — | YES | — |
| Input Characteristics | — | — | GATED | — |
| Interface IC Type | — | — | HALF BRIDGE BASED MOSFET DRIVER | — |
| Number of Functions | — | — | 1 | 1 |
| Output Characteristics | — | — | STANDARD | — |
| Output Peak Current Limit-Nom | — | — | 0.65 A | — |
| Output Polarity | — | — | TRUE | — |
| Supply Voltage1-Max | — | — | 600 V | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | NOT SPECIFIED | — |
| Turn-off Time | — | — | 0.3 µs | — |
| Turn-on Time | — | — | 0.2 µs | — |
| ## L6384ED Alternates Showing results | — | — | Image | — |
| Adjustability | — | — | — | ADJUSTABLE |
| Dropout Voltage1-Nom | — | — | — | 0.3 V |
| Line Regulation-Max (%/V) | — | — | — | 0.2 |
| Load Regulation-Max(%) | — | — | — | 1.5% |
| Number of Outputs | — | — | — | 1 |
| Operating Temperature TJ-Max | — | — | — | 125 °C |
| Operating Temperature TJ-Min | — | — | — | -40 °C |
| Output Current1-Max | — | — | — | 0.3 A |
| Output Voltage1-Min | — | — | — | 0.8 V |
| Packing Method | — | — | — | TR |
| Regulator Type | — | — | — | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR |
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 ATTINY13A-MUR — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for ATTINY13A-MUR 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 ATTINY13A-MUR 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 ATTINY13A-MUR?
Known equivalents for ATTINY13A-MUR include STM32F107RCT6TR, L6384ED, LD39130SPUR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ATTINY13A-MUR?
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 ATTINY13A-MUR 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.