STM32WLE5CBU6Alternatives & Equivalent Parts
About STM32WLE5CBU6
STM32WLE5CBU6 is a Integrated Circuit component manufactured by STMicroelectronics. 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 | STM32WLE5CBU6Source | TL431LIACDBZR | CD74HC00M | PD3Z284C12-7 | STM32WLE5CCU6 | STM32WLE5CBU6TR | STM32WLE5CCU7 | STM32WLE4CCU6 | STM32WLE4CCU7 | STM32WLE5J8I6 | STM32WL55CCU7 | STM32WL54CCU7 | STM32WLE4JCI6 | STM32WL55JCI7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | Texas Instruments | Texas Instruments | Diodes Inc. | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Package Type | Quad Flat No-Lead | SOT23 (3-Pin) | — | Other | Quad Flat No-Lead | Quad Flat No-Lead | Quad Flat No-Lead | Quad Flat No-Lead | Quad Flat No-Lead | BGA | Quad Flat No-Lead | Quad Flat No-Lead | BGA | BGA |
| Pin Count | 49 | 3 | — | 2 | 49 | 49 | 49 | 49 | 49 | 73 | 49 | 49 | 73 | 73 |
| Temperature Range | — | ~ 70.0°C | — | -65.0°C ~ 150.0°C | — | -40.0°C ~ 85.0°C | — | — | — | — | — | — | — | — |
| Price | $3.2986 | $0.0563 | $0.1890 | $0.1247 | $4.4839 | $4.2624 | $5.1642 | $3.9804 | — | $4.1959 | $5.4931 | $5.9019 | $4.8826 | $5.1440 |
| 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 | ||||||||||||||
| Factory Lead Time | 13 Weeks | — | — | 12 Weeks | 13 Weeks | 13 Weeks | 13 Weeks | 13 Weeks | — | 13 Weeks | 13 Weeks | 13 Weeks | 13 Weeks | — |
| YTEOL | 9 | 15 | — | 7 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 | 260 | 260 | — | — | — | 260 | 260 | — | 260 | 260 |
| Terminal Finish | Tin (Sn) - immersion | Nickel/Palladium/Gold (Ni/Pd/Au) | — | MATTE TIN | Tin (Sn) - immersion | Tin (Sn) - immersion | — | — | — | — | Tin (Sn) - immersion | — | Tin/Silver (Sn96.5Ag3.5) | Tin/Silver (Sn96.5Ag3.5) |
| uPs/uCs/Peripheral ICs Type | RFSoC | — | — | — | RFSoC | RFSoC | RFSoC | RFSoC | RFSoC | RFSoC | RFSoC | RFSoC | RFSoC | RFSoC |
| Pbfree Code | — | Yes | — | No | — | — | — | — | — | — | — | — | — | — |
| Analog IC - Other Type | — | TWO TERMINAL VOLTAGE REFERENCE | — | — | — | — | — | — | — | — | — | — | — | — |
| JESD-30 Code | — | R-PDSO-G3 | — | R-PDSO-F2 | — | S-XQCC-N48 | — | — | — | — | — | — | — | — |
| JESD-609 Code | — | e4 | — | e3 | — | — | — | — | — | — | — | — | — | — |
| Number of Functions | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
| Number of Outputs | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
| Output Voltage-Max | — | 2.52 V | — | — | — | — | — | — | — | — | — | — | — | — |
| Output Voltage-Min | — | 2.47 V | — | — | — | — | — | — | — | — | — | — | — | — |
| Output Voltage-Nom | — | 2.495 V | — | — | — | — | — | — | — | — | — | — | — | — |
| Package Body Material | — | PLASTIC/EPOXY | — | PLASTIC/EPOXY | — | UNSPECIFIED | — | — | — | — | — | — | — | — |
| Package Shape | — | RECTANGULAR | — | RECTANGULAR | — | SQUARE | — | — | — | — | — | — | — | — |
| Package Style | — | SMALL OUTLINE | — | SMALL OUTLINE | — | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | — | — | — | — | — | — | — | — |
| Supply Voltage-Max (Vsup) | — | 36 V | — | — | — | — | — | — | — | — | — | — | — | — |
| Supply Voltage-Min (Vsup) | — | 2.47 V | — | — | — | — | — | — | — | — | — | — | — | — |
| Surface Mount | — | YES | — | YES | — | YES | — | — | — | — | — | — | — | — |
| Temp Coef of Voltage-Max | — | 63 ppm/°C | — | — | — | — | — | — | — | — | — | — | — | — |
| Temperature Grade | — | COMMERCIAL | — | — | — | INDUSTRIAL | — | — | — | — | — | — | — | — |
| Terminal Form | — | GULL WING | — | FLAT | — | NO LEAD | — | — | — | — | — | — | — | — |
| Terminal Pitch | — | 0.95 mm | — | — | — | 0.5 mm | — | — | — | — | — | — | — | — |
| Terminal Position | — | DUAL | — | DUAL | — | QUAD | — | — | — | — | — | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | — | — | — | — | — | — | — | — | — | — | — | — |
| Trim/Adjustable Output | — | YES | — | — | — | — | — | — | — | — | — | — | — | — |
| ## TL431LIACDBZR Alternates Showing results | — | Image | — | — | — | — | — | — | — | — | — | — | — | — |
| Manufacturer Package Code | — | — | — | POWERDI 323 | — | — | — | — | — | — | — | — | — | — |
| Additional Feature | — | — | — | HIGH RELIABILITY | — | — | — | — | — | — | — | — | — | — |
| Case Connection | — | — | — | CATHODE | — | — | — | — | — | — | — | — | — | — |
| Configuration | — | — | — | SINGLE | — | — | — | — | — | — | — | — | — | — |
| Diode Element Material | — | — | — | SILICON | — | — | — | — | — | — | — | — | — | — |
| Diode Type | — | — | — | ZENER DIODE | — | — | — | — | — | — | — | — | — | — |
| Dynamic Impedance-Max | — | — | — | 10 Ω | — | — | — | — | — | — | — | — | — | — |
| Number of Elements | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
| Polarity | — | — | — | UNIDIRECTIONAL | — | — | — | — | — | — | — | — | — | — |
| Power Dissipation-Max | — | — | — | 0.5 W | — | — | — | — | — | — | — | — | — | — |
| Qualification Status | — | — | — | Not Qualified | — | — | — | — | — | — | — | — | — | — |
| Reference Voltage-Nom | — | — | — | 12 V | — | — | — | — | — | — | — | — | — | — |
| Technology | — | — | — | ZENER | — | CMOS | — | — | — | — | — | — | — | — |
| Voltage Tol-Max | — | — | — | 5.39% | — | — | — | — | — | — | — | — | — | — |
| Working Test Current | — | — | — | 5 mA | — | — | — | — | — | — | — | — | — | — |
| Date Of Intro | — | — | — | — | — | 2020-07-16 | — | — | — | — | — | — | — | — |
| Package Equivalence Code | — | — | — | — | — | LCC48,.27SQ,20 | — | — | — | — | — | — | — | — |
| Supply Voltage-Max | — | — | — | — | — | 3.6 V | — | — | — | — | — | — | — | — |
| Supply Voltage-Min | — | — | — | — | — | 3 V | — | — | — | — | — | — | — | — |
| Supply Voltage-Nom | — | — | — | — | — | 3 V | — | — | — | — | — | — | — | — |
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 13 alternatives for STM32WLE5CBU6 — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for STM32WLE5CBU6 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 STM32WLE5CBU6 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 STM32WLE5CBU6?
Known equivalents for STM32WLE5CBU6 include TL431LIACDBZR, CD74HC00M, PD3Z284C12-7. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of STM32WLE5CBU6?
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 STM32WLE5CBU6 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.