PIC12F1571-I/MFAlternatives & Equivalent Parts
About PIC12F1571-I/MF
PIC12F1571-I/MF is a Integrated Circuit component manufactured by Microchip. It comes in a Small Outline No-lead package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Get one quote covering all 9 alternatives for PIC12F1571-I/MF — response within 24 hours.
Specification Comparison
| Parameter | PIC12F1571-I/MFSource | MMBT2222AWT1G | BQ24080DRCR | SMBJ12CA-TR | PIC12F1572-I/MF | PIC12F1572-I/RF | PIC12F1840-I/MF | PIC12F1822-I/MF | PIC12LF1572-I/RF | PIC12LF1572-E/MF |
|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip | ON Semiconductor | Texas Instruments | STMicroelectronics | Microchip | Microchip | Microchip | Microchip | Microchip | Microchip |
| Package Type | Small Outline No-lead | SOT23 (3-Pin) | Small Outline No-lead | Diodes Moulded | Small Outline No-lead | Small Outline No-lead | Small Outline No-lead | Small Outline No-lead | Small Outline No-lead | Small Outline No-lead |
| Pin Count | 8 | 3 | 10 | 2 | 8 | 8 | 8 | 8 | 8 | 8 |
| Temperature Range | -40.0°C ~ 85.0°C | ~ 150.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 150.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C |
| Price | $0.6800 | $0.0110 | $1.0000 | $0.0545 | $0.7200 | $0.6000 | $0.5000 | $0.4846 | $0.6000 | $0.7900 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||||||
| Manufacturer Package Code | DFN-8 | 419-04 | — | — | DFN-8 | UDFN-8 | DFN-8 | DFN-8 | UDFN-8 | DFN-8 |
| Factory Lead Time | 6 Weeks | 10 Weeks | — | 13 Weeks | 1 Week | 6 Weeks | 7 Weeks | 6 Weeks | 6 Weeks | 6 Weeks |
| YTEOL | 14 | 7 | 0 | 7 | 14 | 13 | 13 | 10 | 13 | 14 |
| Has ADC | YES | — | — | — | YES | YES | YES | YES | YES | YES |
| Additional Feature | OPERATES AT 2.3 V MINIMUM SUPPLY AT 16 MHZ | — | — | — | OPERATES AT 2.3 V MINIMUM SUPPLY AT 16 MHZ | OPERATES AT 2.3 V MINIMUM SUPPLY AT 16 MHZ | OPERATES AT 2.3 V MINIMUM SUPPLY AT 16 MHZ | OPERATES AT 1.8 V MINIMUM SUPPLY AT 16 MHz | OPERATES AT 1.8 V MINIMUM SUPPLY AT 16 MHZ | OPERATES AT 1.8 V MINIMUM SUPPLY AT 16 MHZ |
| Bit Size | 8 | — | — | — | 8 | 8 | 8 | 8 | 8 | 8 |
| Boundary Scan | NO | — | — | — | NO | NO | NO | NO | NO | NO |
| CPU Family | PIC12 | — | — | — | PIC12 | PIC12 | PIC12 | PIC12 | PIC12 | PIC12 |
| Clock Frequency-Max | 32 MHz | — | — | — | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz |
| DAC Channels | YES | — | — | — | YES | YES | YES | YES | YES | YES |
| DMA Channels | NO | — | — | — | NO | NO | NO | NO | NO | NO |
| Format | FIXED POINT | — | — | — | FIXED POINT | FIXED POINT | FIXED POINT | FIXED POINT | FIXED POINT | FIXED POINT |
| Integrated Cache | NO | — | — | — | NO | NO | NO | NO | NO | NO |
| JESD-30 Code | S-PDSO-N8 | R-PDSO-G3 | S-PDSO-N10 | R-PDSO-C2 | S-PDSO-N8 | S-PDSO-N8 | S-PDSO-N8 | S-PDSO-N8 | S-PDSO-N8 | S-PDSO-N8 |
| JESD-609 Code | e3 | e3 | e4 | e3 | e3 | e3 | e3 | e3 | e3 | e3 |
| Low Power Mode | YES | — | — | — | YES | YES | NO | YES | YES | YES |
| Number of I/O Lines | 6 | — | — | — | 6 | 6 | 6 | 6 | 6 | 6 |
| On Chip Data RAM Width | 8 | — | — | — | 8 | 8 | 8 | 8 | 8 | 8 |
| On Chip Program ROM Width | 8 | — | — | — | 8 | 8 | 8 | 8 | 14 | 14 |
| PWM Channels | YES | — | — | — | YES | YES | YES | YES | YES | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC8,.12,25 | — | — | — | SOLCC8,.12,25 | SOLCC8,.12,20 | SOLCC8,.12,25 | SOLCC8,.12,25 | SOLCC8,.12,20 | SOLCC8,.12,25 |
| Package Shape | SQUARE | RECTANGULAR | SQUARE | RECTANGULAR | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — | Not Qualified | Not Qualified | — | Not Qualified |
| RAM (bytes) | 128 | — | — | — | 256 | 256 | 256 | 128 | 256 | 256 |
| ROM (words) | 1792 | — | — | — | 3584 | 3584 | 7168 | 3584 | 2048 | 2048 |
| ROM Programmability | FLASH | — | — | — | FLASH | FLASH | FLASH | FLASH | FLASH | FLASH |
| Screening Level | TS 16949 | — | — | — | TS 16949 | TS 16949 | TS 16949 | TS 16949 | TS 16949 | TS 16949 |
| Speed | 32 MHz | — | — | — | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz |
| Supply Current-Max | 5 mA | — | — | — | 5 mA | 5 mA | 4.1 mA | 3.6 mA | 5 mA | 5 mA |
| Supply Voltage-Max | 5.5 V | — | — | — | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 3.6 V | 3.6 V |
| Supply Voltage-Min | 2.5 V | — | — | — | 2.5 V | 2.5 V | 2.5 V | 2.5 V | 2.5 V | 2.5 V |
| Supply Voltage-Nom | 3 V | — | — | — | 3 V | 3 V | 3 V | 3 V | 3 V | 3 V |
| Surface Mount | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES |
| Technology | CMOS | — | — | AVALANCHE | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | — | INDUSTRIAL | — | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) | MATTE TIN | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | NO LEAD | GULL WING | NO LEAD | C BEND | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD |
| Terminal Pitch | 0.65 mm | — | 0.5 mm | — | 0.65 mm | 0.65 mm | 0.65 mm | 0.65 mm | 0.65 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | — | — | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| ## PIC12F1571-I/MF Alternates Showing results | Image | — | — | — | — | — | — | — | — | — |
| Pbfree Code | — | Yes | — | — | — | — | — | Yes | — | — |
| Collector Current-Max (IC) | — | 0.6 A | — | — | — | — | — | — | — | — |
| Collector-Emitter Voltage-Max | — | 40 V | — | — | — | — | — | — | — | — |
| Configuration | — | SINGLE | — | SINGLE, 1 CHANNEL | — | — | — | — | — | — |
| DC Current Gain-Min (hFE) | — | 40 | — | — | — | — | — | — | — | — |
| Number of Elements | — | 1 | — | 1 | — | — | — | — | — | — |
| Peak Reflow Temperature (Cel) | — | 260 | 260 | 260 | — | — | 260 | 260 | — | 260 |
| Polarity/Channel Type | — | NPN | — | — | — | — | — | — | — | — |
| Power Dissipation-Max (Abs) | — | 0.15 W | — | — | — | — | — | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | 30 | 30 | — | — | — | — | — | 40 |
| Transistor Application | — | AMPLIFIER | — | — | — | — | — | — | — | — |
| Transistor Element Material | — | SILICON | — | — | — | — | — | — | — | — |
| Transition Frequency-Nom (fT) | — | 300 MHz | — | — | — | — | — | — | — | — |
| Turn-off Time-Max (toff) | — | 285 ns | — | — | — | — | — | — | — | — |
| Turn-on Time-Max (ton) | — | 35 ns | — | — | — | — | — | — | — | — |
| Adjustable Threshold | — | — | NO | — | — | — | — | — | — | — |
| Analog IC - Other Type | — | — | INTEGRATED POWER MANAGEMENT UNIT | — | — | — | — | — | — | — |
| Input Voltage-Max | — | — | 6.5 V | — | — | — | — | — | — | — |
| Input Voltage-Min | — | — | 4.5 V | — | — | — | — | — | — | — |
| Number of Channels | — | — | 1 | — | — | — | — | — | — | — |
| Number of Functions | — | — | 1 | — | — | — | — | — | — | — |
| Supply Current-Max (Isup) | — | — | 2 mA | — | — | — | — | — | — | — |
| Supply Voltage-Max (Vsup) | — | — | 6.5 V | — | — | — | — | — | — | — |
| Supply Voltage-Min (Vsup) | — | — | 4.5 V | — | — | — | — | — | — | — |
| Reach Compliance Code | — | — | — | Not Compliant | — | — | — | — | — | — |
| Breakdown Voltage-Min | — | — | — | 13.3 V | — | — | — | — | — | — |
| Breakdown Voltage-Nom | — | — | — | 14 V | — | — | — | — | — | — |
| Clamping Voltage-Max | — | — | — | 25.3 V | — | — | — | — | — | — |
| Diode Element Material | — | — | — | SILICON | — | — | — | — | — | — |
| Diode Type | — | — | — | TRANS VOLTAGE SUPPRESSOR DIODE | — | — | — | — | — | — |
| JEDEC-95 Code | — | — | — | DO-214AA | — | — | — | — | — | — |
| Non-rep Peak Rev Power Dis-Max | — | — | — | 600 W | — | — | — | — | — | — |
| Polarity | — | — | — | BIDIRECTIONAL | — | — | — | — | — | — |
| Reference Standard | — | — | — | IEC-61000-4-2, 4-4, 4-5; MIL-STD-750; MIL-STD-883G | — | — | — | — | — | — |
| Rep Pk Reverse Voltage-Max | — | — | — | 12 V | — | — | — | — | — | — |
| Reverse Current-Max | — | — | — | 0.2 µA | — | — | — | — | — | — |
| Reverse Test Voltage | — | — | — | 12 V | — | — | — | — | — | — |
| ## SMBJ12CA-TR Alternates Showing results | — | — | — | Image | — | — | — | — | — | — |
| Number of External Interrupts | — | — | — | — | — | — | 1 | 1 | — | — |
| Number of Serial I/Os | — | — | — | — | — | — | 6 | 1 | — | — |
| Number of Timers | — | — | — | — | — | — | 6 | 5 | — | — |
| RAM (words) | — | — | — | — | — | — | 256 | — | — | — |
| ## PIC12F1822-I/MF 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 9 alternatives for PIC12F1571-I/MF — response within 24 hours.
Quick Links
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RISC Microcontroller, 8-Bit, FLASH, PIC12 CPU, 32MHz, CMOS, PDSO8
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3.5KB, 256 RAM, 16-bit PWM, Comparator, DAC, ADC, CWG, EUSART
3.5KB FLASH, 256 RAM, 6 I/Os, 3x 16B PWM, 10bit ADC, 5b DAC, Comp, CWG, EUSART
Why Look for Alternatives?
Finding alternatives for PIC12F1571-I/MF 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 PIC12F1571-I/MF 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 PIC12F1571-I/MF?
Known equivalents for PIC12F1571-I/MF include MMBT2222AWT1G, BQ24080DRCR, SMBJ12CA-TR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PIC12F1571-I/MF?
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 PIC12F1571-I/MF 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.