STM32F334C8T6TRAlternatives & Equivalent Parts
About STM32F334C8T6TR
STM32F334C8T6TR is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a Quad Flat 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 | STM32F334C8T6TRSource | STM32F334C8T6 | STM32F334C8T7TR | STM32F334C6T6TR | STM32F334C6T7TR |
|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Package Type | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages |
| Pin Count | 48 | 48 | 48 | 48 | 48 |
| Temperature Range | — | -40.0°C ~ 85.0°C | — | — | — |
| Price | $3.4560 | $3.2115 | $4.0300 | $3.5860 | $3.8300 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Factory Lead Time | 13 Weeks | 13 Weeks | 13 Weeks | — | 13 Weeks |
| YTEOL | 9 | 9 | 9 | 9 | 9 |
| Has ADC | YES | YES | YES | YES | YES |
| Bit Size | 32 | 32 | 32 | 32 | 32 |
| Clock Frequency-Max | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz |
| DMA Channels | YES | YES | YES | YES | YES |
| Number of I/O Lines | 37 | 37 | 37 | 37 | 37 |
| PWM Channels | YES | YES | YES | YES | YES |
| Package Shape | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH |
| Speed | 32 MHz | 72 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 |
| Supply Voltage-Min | 1.8 V | 3.3 V | 1.8 V | 1.8 V | 1.8 V |
| Supply Voltage-Nom | 3 V | 3.3 V | 3 V | 3 V | 3 V |
| Surface Mount | YES | YES | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | CMOS | CMOS |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm |
| Terminal Position | QUAD | QUAD | QUAD | QUAD | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| Manufacturer Package Code | — | LQFP 48 7x7x1.4 | — | — | — |
| Boundary Scan | — | YES | — | — | — |
| DAC Channels | — | YES | — | — | — |
| JESD-30 Code | — | S-PQFP-G48 | — | — | — |
| On Chip Program ROM Width | — | 8 | — | — | — |
| Package Body Material | — | PLASTIC/EPOXY | — | — | — |
| Peak Reflow Temperature (Cel) | — | NOT SPECIFIED | — | 260 | — |
| RAM (bytes) | — | 12288 | — | — | — |
| ROM (words) | — | 65536 | — | — | — |
| ROM Programmability | — | FLASH | — | — | — |
| Temperature Grade | — | INDUSTRIAL | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | NOT SPECIFIED | — | 30 | — |
| ## STM32F334C8T6 Alternates Showing results | — | Image | — | — | — |
| JESD-609 Code | — | — | — | e3 | — |
| Terminal Finish | — | — | — | Matte Tin (Sn) | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Quick Links
Why Look for Alternatives?
Finding alternatives for STM32F334C8T6TR 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 STM32F334C8T6TR 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 STM32F334C8T6TR?
Known equivalents for STM32F334C8T6TR include STM32F334C8T6, STM32F334C8T7TR, STM32F334C6T6TR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of STM32F334C8T6TR?
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 STM32F334C8T6TR 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.