STM32H743ZGT6Alternatives & Equivalent Parts
About STM32H743ZGT6
STM32H743ZGT6 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 | STM32H743ZGT6Source | OPA1671IDCKT | MX25L3233FM1I-08G | 2N6292G | 74456047 |
|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | Texas Instruments | Macronix | ON Semiconductor | Würth Elektronik |
| Package Type | Quad Flat Packages | SOT23 (5-Pin) | Small Outline Packages | Transistor Outline, Vertical | Other |
| Pin Count | 144 | 5 | 8 | 3 | 2 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | — | ~ 150.0°C | -40.0°C ~ 125.0°C |
| Price | $9.1556 | $0.7642 | $0.5430 | $0.3750 | $1.1200 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | — | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Factory Lead Time | 15 Weeks | — | — | 11 Weeks | — |
| Date Of Intro | 2019-05-03 | — | — | — | — |
| YTEOL | 9 | 15 | — | 4 | 15 |
| Has ADC | YES | — | — | — | — |
| Address Bus Width | 26 | — | — | — | — |
| Bit Size | 32 | — | — | — | — |
| Boundary Scan | YES | — | — | — | — |
| CPU Family | CORTEX-M7 | — | — | — | — |
| Clock Frequency-Max | 48 MHz | — | — | — | — |
| DAC Channels | YES | — | — | — | — |
| DMA Channels | YES | — | — | — | — |
| External Data Bus Width | 16 | — | — | — | — |
| Format | FLOATING-POINT | — | — | — | — |
| Integrated Cache | YES | — | — | — | — |
| JESD-30 Code | S-PQFP-G144 | R-PDSO-G5 | — | R-PSFM-T3 | — |
| JESD-609 Code | e3 | e4 | — | e3 | — |
| Low Power Mode | YES | — | — | — | — |
| Number of DMA Channels | 4 | — | — | — | — |
| Number of I/O Lines | 114 | — | — | — | — |
| Number of Serial I/Os | 11 | — | — | — | — |
| Number of Timers | 21 | — | — | — | — |
| On Chip Data RAM Width | 8 | — | — | — | — |
| On Chip Program ROM Width | 8 | — | — | — | — |
| PWM Channels | YES | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | — |
| Package Equivalence Code | QFP144,.87SQ,20 | — | — | — | — |
| Package Shape | SQUARE | RECTANGULAR | — | RECTANGULAR | — |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — | FLANGE MOUNT | SMT |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 | — |
| RAM (bytes) | 1085440 | — | — | — | — |
| ROM (words) | 1048576 | — | — | — | — |
| ROM Programmability | FLASH | — | — | — | — |
| Speed | 480 MHz | — | — | — | — |
| Supply Current-Max | 100 mA | 1.3 mA | — | — | — |
| Supply Voltage-Max | 3.6 V | — | — | — | — |
| Supply Voltage-Min | 3.3 V | — | — | — | — |
| Supply Voltage-Nom | 3.3 V | — | — | — | — |
| Surface Mount | YES | YES | — | NO | YES |
| Technology | CMOS | CMOS | — | — | — |
| Temperature Grade | INDUSTRIAL | AUTOMOTIVE | — | — | — |
| Terminal Finish | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Matte Tin (Sn) - annealed | — |
| Terminal Form | GULL WING | GULL WING | — | THROUGH-HOLE | — |
| Terminal Pitch | 0.5 mm | 0.65 mm | — | — | — |
| Terminal Position | QUAD | DUAL | — | SINGLE | — |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | 30 | — | 40 | — |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | — | — | — | — |
| Pbfree Code | — | Yes | — | Yes | — |
| Amplifier Type | — | OPERATIONAL AMPLIFIER | — | — | — |
| Architecture | — | VOLTAGE-FEEDBACK | — | — | — |
| Common-mode Reject Ratio-Min | — | 68 dB | — | — | — |
| Common-mode Reject Ratio-Nom | — | 102 dB | — | — | — |
| Frequency Compensation | — | YES | — | — | — |
| Input Offset Voltage-Max | — | 1250 µV | — | — | — |
| Low-Bias | — | NO | — | — | — |
| Low-Offset | — | NO | — | — | — |
| Micropower | — | NO | — | — | — |
| Number of Functions | — | 1 | — | — | 1 |
| Packing Method | — | TR | — | — | TR, Embossed Plastic, 13 Inch |
| Power | — | NO | — | — | — |
| Programmable Power | — | NO | — | — | — |
| Slew Rate-Nom | — | 5 V/us | — | — | — |
| Supply Voltage Limit-Max | — | 6 V | — | — | — |
| Supply Voltage-Nom (Vsup) | — | 1.7 V | — | — | — |
| Unity Gain BW-Nom | — | 13000 | — | — | — |
| Voltage Gain-Min | — | 70794.5 | — | — | — |
| Wideband | — | NO | — | — | — |
| ## OPA1671IDCKT Alternates Showing results | — | Image | — | — | — |
| Manufacturer Package Code | — | — | — | 221A | — |
| Additional Feature | — | — | — | LEADFORM OPTIONS ARE AVAILABLE | — |
| Case Connection | — | — | — | COLLECTOR | — |
| Collector Current-Max (IC) | — | — | — | 7 A | — |
| Collector-Emitter Voltage-Max | — | — | — | 70 V | — |
| Configuration | — | — | — | SINGLE | — |
| DC Current Gain-Min (hFE) | — | — | — | 30 | — |
| JEDEC-95 Code | — | — | — | TO-220AB | — |
| Number of Elements | — | — | — | 1 | — |
| Polarity/Channel Type | — | — | — | NPN | — |
| Power Dissipation-Max (Abs) | — | — | — | 16 W | — |
| Qualification Status | — | — | — | Not Qualified | — |
| Transistor Application | — | — | — | SWITCHING | — |
| Transistor Element Material | — | — | — | SILICON | — |
| Transition Frequency-Nom (fT) | — | — | — | 4 MHz | — |
| Case/Size Code | — | — | — | — | 5039 |
| Construction | — | — | — | — | Rectangular |
| Core Material | — | — | — | — | FERRITE |
| DC Resistance | — | — | — | — | 0.019 Ω |
| Inductance-Nom (L) | — | — | — | — | 4.7 µH |
| Inductor Application | — | — | — | — | POWER INDUCTOR |
| Inductor Type | — | — | — | — | GENERAL PURPOSE INDUCTOR |
| Package Height | — | — | — | — | 5 mm |
| Package Length | — | — | — | — | 12.7 mm |
| Package Width | — | — | — | — | 10 mm |
| Rated Current-Max | — | — | — | — | 5 A |
| Self Resonance Frequency | — | — | — | — | 38 MHz |
| Shape/Size Description | — | — | — | — | RECTANGULAR PACKAGE |
| Shielded | — | — | — | — | NO |
| Terminal Placement | — | — | — | — | DUAL ENDED |
| Terminal Shape | — | — | — | — | WRAPAROUND |
| Test Frequency | — | — | — | — | 0.1 MHz |
| Tolerance | — | — | — | — | 20% |
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 4 alternatives for STM32H743ZGT6 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for STM32H743ZGT6 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 STM32H743ZGT6 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 STM32H743ZGT6?
Known equivalents for STM32H743ZGT6 include OPA1671IDCKT, MX25L3233FM1I-08G, 2N6292G. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of STM32H743ZGT6?
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 STM32H743ZGT6 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.