STMPE321Alternatives & Equivalent Parts
About STMPE321
STMPE321 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 | STMPE321Source | STMPE321QTR |
|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics |
| Package Type | Quad Flat No-Lead | Other |
| Pin Count | 12 | 12 |
| Temperature Range | — | -40.0°C ~ 85.0°C |
| Price | — | $0.7758 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE |
| Electrical Parameters | ||
| YTEOL | — | 0 |
| Consumer IC Type | — | CONSUMER CIRCUIT |
| JESD-30 Code | — | R-XQCC-N12 |
| Number of Functions | — | 1 |
| Package Body Material | — | UNSPECIFIED |
| Package Equivalence Code | — | LCC12,.05X.08,16 |
| Package Shape | — | RECTANGULAR |
| Package Style | — | CHIP CARRIER |
| Qualification Status | — | Not Qualified |
| Supply Voltage-Max (Vsup) | — | 1.95 V |
| Supply Voltage-Min (Vsup) | — | 1.65 V |
| Surface Mount | — | YES |
| Temperature Grade | — | INDUSTRIAL |
| Terminal Form | — | NO LEAD |
| Terminal Pitch | — | 0.4 mm |
| Terminal Position | — | QUAD |
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 this alternative for STMPE321 — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for STMPE321 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 STMPE321 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 STMPE321?
Known equivalents for STMPE321 include STMPE321QTR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of STMPE321?
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 STMPE321 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.