STM32L031F6P7Alternatives & Equivalent Parts
About STM32L031F6P7
STM32L031F6P7 is a Integrated Circuit component manufactured by STMicroelectronics. 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 | STM32L031F6P7Source | STM32L4S5QII6 | MCP1501-25E/SN | MCP3564-E/ST | MCP1501-33E/SN | MCP3561-E/ST | NDT3055L | STM32L031F4P7 | STM32L041F6P7 | STM32L031F6P6 | STM32L031F6P7TR | STM32L031F4P3 | STM32L031F4P6 | STM32L031F6P6TR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | Microchip | Microchip | Microchip | Microchip | ON Semiconductor | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Package Type | Small Outline Packages | BGA | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | SOT223 (3-Pin) | Small Outline Packages | Small Outline Packages | Small Outline Packages | Other | Other | Small Outline Packages | Other |
| Pin Count | 20 | 132 | 8 | 20 | 8 | 20 | 4 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Temperature Range | -40.0°C ~ 105.0°C | — | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -65.0°C ~ 150.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $1.1050 | $8.6629 | $0.1832 | $5.1200 | $0.5170 | $2.5500 | $0.1800 | — | $0.8578 | $0.8476 | $0.8533 | $0.9167 | $0.7372 | $0.7400 |
| Stock | In Stock | In Stock | In Stock | In Stock | In 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 | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||||||||||
| YTEOL | 9 | 9 | 14 | 18 | 14 | 18 | 5.4 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| Has ADC | YES | YES | — | — | — | — | — | YES | YES | YES | YES | YES | YES | YES |
| Bit Size | 32 | 32 | — | — | — | — | — | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| Boundary Scan | NO | — | — | — | — | — | — | NO | NO | NO | NO | NO | NO | NO |
| CPU Family | CORTEX-M0 | — | — | — | — | — | — | CORTEX-M0 | Cortex-M0+ | CORTEX-M0 | CORTEX-M0 | Cortex-M0+ | CORTEX-M0 | CORTEX-M0 |
| Clock Frequency-Max | 25 MHz | 48 MHz | — | — | — | — | — | 25 MHz | 25 MHz | 25 MHz | 25 MHz | 25 MHz | 25 MHz | 25 MHz |
| DAC Channels | NO | — | — | — | — | — | — | NO | NO | NO | NO | NO | NO | NO |
| DMA Channels | YES | YES | — | — | — | — | — | YES | YES | YES | YES | YES | YES | YES |
| JESD-30 Code | R-PDSO-G20 | — | R-PDSO-G8 | R-PDSO-G20 | R-PDSO-G8 | R-PDSO-G20 | R-PDSO-G4 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 |
| JESD-609 Code | e4 | — | e3 | e3 | e3 | e3 | e3 | — | e4 | e3 | — | e4 | e4 | e3 |
| Number of DMA Channels | 7 | — | — | — | — | — | — | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| Number of I/O Lines | 15 | 110 | — | — | — | — | — | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
| Number of Timers | 5 | — | — | — | — | — | — | 5 | 8 | 5 | 5 | 5 | 5 | 5 |
| On Chip Program ROM Width | 8 | — | — | — | — | — | — | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| PWM Channels | YES | YES | — | — | — | — | — | 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 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | — | 260 | — | 260 | NOT SPECIFIED | 260 | 260 | NOT SPECIFIED | 260 | 260 | 260 |
| RAM (bytes) | 8192 | — | — | — | — | — | — | 8192 | 8192 | 8192 | 8192 | 8192 | 8192 | 8192 |
| ROM (words) | 32768 | — | — | — | — | — | — | 16384 | 32768 | 32768 | 32768 | 16384 | 16384 | 32768 |
| ROM Programmability | FLASH | — | — | — | — | — | — | FLASH | FLASH | FLASH | FLASH | FLASH | FLASH | FLASH |
| Speed | 32 MHz | 120 MHz | — | — | — | — | — | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz |
| Supply Voltage-Max | 3.6 V | 3.6 V | — | — | — | — | — | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V |
| Supply Voltage-Min | 3 V | 1.71 V | — | — | — | — | — | 3 V | 3 V | 3 V | 3 V | 1.8 V | 3 V | 3 V |
| Supply Voltage-Nom | 3 V | 3 V | — | 3.3 V | — | 3.3 V | — | 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 | YES | YES | YES | YES |
| Technology | CMOS | — | — | — | — | — | — | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | — | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | — | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | AUTOMOTIVE | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) - annealed | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) |
| Terminal Form | GULL WING | BALL | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.65 mm | 0.5 mm | 1.27 mm | 0.65 mm | 1.27 mm | 0.65 mm | — | 0.65 mm | 0.65 mm | 0.65 mm | 0.65 mm | 0.65 mm | 0.65 mm | 0.65 mm |
| Terminal Position | DUAL | BOTTOM | DUAL | DUAL | 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 | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| Factory Lead Time | — | 12 Weeks | 16 Weeks | 13 Weeks | 16 Weeks | 13 Weeks | — | — | — | — | 13 Weeks | 13 Weeks | 13 Weeks | 13 Weeks |
| Address Bus Width | — | 26 | — | — | — | — | — | — | — | — | — | — | — | — |
| External Data Bus Width | — | 16 | — | — | — | — | — | — | — | — | — | — | — | — |
| Manufacturer Package Code | — | — | SOIC-8 | TSSOP-20 | SOIC-8 | TSSOP-20 | 318H-01 | — | — | — | — | — | — | — |
| Date Of Intro | — | — | 2016-05-26 | — | 2016-05-26 | — | — | — | 2016-04-12 | — | — | — | — | — |
| Analog IC - Other Type | — | — | THREE TERMINAL VOLTAGE REFERENCE | — | THREE TERMINAL VOLTAGE REFERENCE | — | — | — | — | — | — | — | — | — |
| Number of Functions | — | — | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — |
| Number of Outputs | — | — | 1 | — | 1 | — | — | — | — | — | — | — | — | — |
| Output Current-Max | — | — | 0.03 A | — | 0.03 A | — | — | — | — | — | — | — | — | — |
| Output Voltage-Max | — | — | 2.5025 V | — | 3.3033 V | — | — | — | — | — | — | — | — | — |
| Output Voltage-Min | — | — | 2.4975 V | — | 3.2967 V | — | — | — | — | — | — | — | — | — |
| Output Voltage-Nom | — | — | 2.5 V | — | 3.3 V | — | — | — | — | — | — | — | — | — |
| Package Equivalence Code | — | — | SOP8,.25 | TSSOP20,.25 | SOP8,.25 | TSSOP20,.25 | — | — | TSSOP20,.25 | — | — | TSSOP20,.25 | — | — |
| Supply Current-Max (Isup) | — | — | 0.55 mA | — | 0.55 mA | — | — | — | — | — | — | — | — | — |
| Supply Voltage-Max (Vsup) | — | — | 5.5 V | — | 5.5 V | — | — | — | — | — | — | — | — | — |
| Supply Voltage-Min (Vsup) | — | — | 2.7 V | — | 3.5 V | — | — | — | — | — | — | — | — | — |
| Temp Coef of Voltage-Max | — | — | 50 ppm/°C | — | 50 ppm/°C | — | — | — | — | — | — | — | — | — |
| Trim/Adjustable Output | — | — | NO | — | NO | — | — | — | — | — | — | — | — | — |
| Voltage Tolerance-Max | — | — | 0.1% | — | 0.1% | — | — | — | — | — | — | — | — | — |
| Analog Input Voltage-Max | — | — | — | 3.6 V | — | 3.6 V | — | — | — | — | — | — | — | — |
| Analog Input Voltage-Min | — | — | — | 2.7 V | — | 2.7 V | — | — | — | — | — | — | — | — |
| Converter Type | — | — | — | ADC, DELTA-SIGMA | — | ADC, DELTA-SIGMA | — | — | — | — | — | — | — | — |
| Number of Analog In Channels | — | — | — | 4 | — | 1 | — | — | — | — | — | — | — | — |
| Number of Bits | — | — | — | 24 | — | 24 | — | — | — | — | — | — | — | — |
| Output Bit Code | — | — | — | 2'S COMPLEMENT BINARY | — | 2'S COMPLEMENT BINARY | — | — | — | — | — | — | — | — |
| Output Format | — | — | — | SERIAL | — | SERIAL | — | — | — | — | — | — | — | — |
| Sample Rate | — | — | — | 0.1536 MHz | — | 0.1536 MHz | — | — | — | — | — | — | — | — |
| Sample and Hold / Track and Hold | — | — | — | SAMPLE | — | SAMPLE | — | — | — | — | — | — | — | — |
| Supply Current-Max | — | — | — | 2.2 mA | — | 2.2 mA | — | — | 5.7 mA | — | — | 5.7 mA | — | — |
| Pbfree Code | — | — | — | — | — | — | Yes | — | — | — | — | — | — | — |
| Additional Feature | — | — | — | — | — | — | LOGIC LEVEL COMPATIBLE | — | — | — | — | — | — | — |
| Case Connection | — | — | — | — | — | — | DRAIN | — | — | — | — | — | — | — |
| Configuration | — | — | — | — | — | — | SINGLE WITH BUILT-IN DIODE | — | — | — | — | — | — | — |
| DS Breakdown Voltage-Min | — | — | — | — | — | — | 60 V | — | — | — | — | — | — | — |
| Drain Current-Max (ID) | — | — | — | — | — | — | 4 A | — | — | — | — | — | — | — |
| Drain-source On Resistance-Max | — | — | — | — | — | — | 0.1 Ω | — | — | — | — | — | — | — |
| FET Technology | — | — | — | — | — | — | METAL-OXIDE SEMICONDUCTOR | — | — | — | — | — | — | — |
| Number of Elements | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — |
| Operating Mode | — | — | — | — | — | — | ENHANCEMENT MODE | — | — | — | — | — | — | — |
| Polarity/Channel Type | — | — | — | — | — | — | N-CHANNEL | — | — | — | — | — | — | — |
| Power Dissipation-Max (Abs) | — | — | — | — | — | — | 3 W | — | — | — | — | — | — | — |
| Pulsed Drain Current-Max (IDM) | — | — | — | — | — | — | 25 A | — | — | — | — | — | — | — |
| Qualification Status | — | — | — | — | — | — | Not Qualified | — | — | — | — | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | — | — | — | 30 | NOT SPECIFIED | — | — | NOT SPECIFIED | — | — | — |
| Transistor Application | — | — | — | — | — | — | SWITCHING | — | — | — | — | — | — | — |
| Transistor Element Material | — | — | — | — | — | — | SILICON | — | — | — | — | — | — | — |
| Format | — | — | — | — | — | — | — | — | FIXED POINT | — | — | FIXED POINT | — | — |
| Integrated Cache | — | — | — | — | — | — | — | — | NO | — | — | NO | — | — |
| Low Power Mode | — | — | — | — | — | — | — | — | YES | — | — | YES | — | — |
| Number of External Interrupts | — | — | — | — | — | — | — | — | 26 | — | — | 26 | — | — |
| Number of Serial I/Os | — | — | — | — | — | — | — | — | 2 | — | — | 2 | — | — |
| On Chip Data RAM Width | — | — | — | — | — | — | — | — | 8 | — | — | 8 | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 32MHz, CMOS, PDSO20
RISC Microcontroller, 32-Bit, FLASH, Cortex-M0+ CPU, 32MHz, CMOS, PDSO20
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 32MHz, CMOS, PDSO20
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 32MHz, CMOS, PDSO20
RISC Microcontroller, 32-Bit, FLASH, Cortex-M0+ CPU, 32MHz, CMOS, PDSO20
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 32MHz, CMOS, PDSO20
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 32MHz, CMOS, PDSO20
Why Look for Alternatives?
Finding alternatives for STM32L031F6P7 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 STM32L031F6P7 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 STM32L031F6P7?
Known equivalents for STM32L031F6P7 include STM32L4S5QII6, MCP1501-25E/SN, MCP3564-E/ST. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of STM32L031F6P7?
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 STM32L031F6P7 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.