STM8L151F3P6Alternatives & Equivalent Parts
About STM8L151F3P6
STM8L151F3P6 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 | STM8L151F3P6Source | STM8L151G3U6 | WLR089U0 | IIS2MDCTR | TPS560430X3FDBVT | STM8L151F3P3 | STM8L151F2P6TR |
|---|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | Microchip | STMicroelectronics | Texas Instruments | STMicroelectronics | STMicroelectronics |
| Package Type | Small Outline Packages | Quad Flat No-Lead | Other | Other | SOT23 (6-Pin) | Small Outline Packages | Small Outline Packages |
| Pin Count | 20 | 28 | 41 | 12 | 6 | 20 | 20 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | — | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $0.8000 | $1.0100 | — | $1.3080 | $0.7900 | $1.0600 | $0.8341 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||
| Factory Lead Time | 10 Weeks | 10 Weeks | — | 20 Weeks | — | 10 Weeks | 10 Weeks |
| YTEOL | 9 | 9 | — | 4 | 15 | 9 | 9 |
| Has ADC | YES | YES | — | — | — | YES | YES |
| Bit Size | 8 | 8 | — | — | — | 8 | 8 |
| Boundary Scan | YES | YES | — | — | — | YES | YES |
| CPU Family | STM8 | STM8 | — | — | — | STM8 | STM8 |
| Clock Frequency-Max | 16 MHz | 16 MHz | — | — | — | 16 MHz | 16 MHz |
| DAC Channels | NO | NO | — | — | — | NO | NO |
| DMA Channels | YES | YES | — | — | — | YES | YES |
| JESD-30 Code | R-PDSO-G20 | S-XQCC-N28 | — | S-PBGA-B12 | R-PDSO-G6 | R-PDSO-G20 | R-PDSO-G20 |
| JESD-609 Code | e4 | e4 | — | e4 | e4 | e4 | e4 |
| Number of I/O Lines | 17 | 25 | — | — | — | 17 | 18 |
| On Chip Program ROM Width | 8 | 8 | — | — | — | 8 | 8 |
| PWM Channels | YES | YES | — | — | — | YES | YES |
| Package Body Material | PLASTIC/EPOXY | UNSPECIFIED | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP20,.25 | LCC28,.16SQ,20 | — | — | TSOP6,.11,37 | TSSOP20,.25 | TSSOP20,.25 |
| Package Shape | RECTANGULAR | SQUARE | — | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | CHIP CARRIER, VERY THIN PROFILE | — | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | — | — | — | Not Qualified | Not Qualified |
| RAM (bytes) | 1024 | 1024 | — | — | — | 1024 | 1024 |
| ROM (words) | 8192 | 8192 | — | — | — | 8192 | 4096 |
| ROM Programmability | FLASH | FLASH | — | — | — | FLASH | FLASH |
| Speed | 16 MHz | 16 MHz | — | — | — | 16 MHz | 16 MHz |
| Supply Current-Max | 4.88 mA | 4.88 mA | — | — | — | 4.88 mA | 4.75 mA |
| Supply Voltage-Max | 3.6 V | 3.6 V | — | — | — | 3.6 V | 3.6 V |
| Supply Voltage-Min | 3 V | 3 V | — | — | — | 1.8 V | 3 V |
| Supply Voltage-Nom | 3 V | 3 V | — | — | — | 3 V | 3 V |
| Surface Mount | YES | YES | — | YES | YES | YES | YES |
| Technology | CMOS | CMOS | — | — | — | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | — | INDUSTRIAL | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | NO LEAD | — | BUTT | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.65 mm | 0.5 mm | — | 0.5 mm | 0.95 mm | 0.65 mm | 0.65 mm |
| Terminal Position | DUAL | QUAD | — | BOTTOM | DUAL | DUAL | DUAL |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER | MICROCONTROLLER | — | — | — | MICROCONTROLLER | MICROCONTROLLER |
| Manufacturer Package Code | — | UFQFPN | — | — | — | — | — |
| Date Of Intro | — | — | — | 2017-09-22 | — | — | — |
| Analog IC - Other Type | — | — | — | ANALOG CIRCUIT | SWITCHING REGULATOR | — | — |
| Number of Functions | — | — | — | 1 | 1 | — | — |
| Supply Voltage-Max (Vsup) | — | — | — | 3.6 V | — | — | — |
| Supply Voltage-Min (Vsup) | — | — | — | 1.71 V | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | NOT SPECIFIED | 30 | — | — |
| Pbfree Code | — | — | — | — | Yes | — | — |
| Control Mode | — | — | — | — | CURRENT-MODE | — | — |
| Control Technique | — | — | — | — | PULSE WIDTH MODULATION | — | — |
| Input Voltage-Max | — | — | — | — | 36 V | — | — |
| Input Voltage-Min | — | — | — | — | 4 V | — | — |
| Input Voltage-Nom | — | — | — | — | 12 V | — | — |
| Number of Outputs | — | — | — | — | 1 | — | — |
| Output Current-Max | — | — | — | — | 0.6 A | — | — |
| Output Voltage-Max | — | — | — | — | 34 V | — | — |
| Output Voltage-Min | — | — | — | — | 1 V | — | — |
| Output Voltage-Nom | — | — | — | — | 3.3 V | — | — |
| Switcher Configuration | — | — | — | — | BUCK | — | — |
| Switching Frequency-Max | — | — | — | — | 2100 kHz | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for STM8L151F3P6 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 STM8L151F3P6 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 STM8L151F3P6?
Known equivalents for STM8L151F3P6 include STM8L151G3U6, WLR089U0, IIS2MDCTR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of STM8L151F3P6?
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 STM8L151F3P6 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.