STM32H7B3VIT6Alternatives & Equivalent Parts
About STM32H7B3VIT6
STM32H7B3VIT6 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 | STM32H7B3VIT6Source | STM32H7B3LIH6Q | STM32H7B3QIY6QTR | STM32H7B3AII6Q | SN74ALVTH16374DL | 65100516121 | STM32H7B3VIT6Q |
|---|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | Texas Instruments | Würth Elektronik | STMicroelectronics |
| Package Type | Quad Flat Packages | BGA | BGA | BGA | Small Outline Packages | Other | Quad Flat Packages |
| Pin Count | 100 | 225 | 132 | 169 | 48 | 9 | 100 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C |
| Price | $7.3524 | $9.8573 | $8.5536 | $9.0509 | $0.8308 | $0.5000 | $8.4384 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||
| Factory Lead Time | 15 Weeks | 15 Weeks | 15 Weeks | 15 Weeks | — | — | 15 Weeks |
| Date Of Intro | 2020-03-19 | 2020-03-19 | 2020-03-19 | 2020-03-19 | — | — | 2020-03-19 |
| YTEOL | 9 | 9 | 9 | 9 | 0 | 15 | 9 |
| Has ADC | YES | YES | YES | YES | — | — | YES |
| Address Bus Width | 26 | 26 | 10 | 26 | — | — | 7 |
| Bit Size | 32 | 32 | 32 | 32 | — | — | 32 |
| Boundary Scan | YES | YES | YES | YES | — | — | YES |
| CPU Family | STM32 | STM32 | STM32 | STM32 | — | — | STM32 |
| Clock Frequency-Max | 50 MHz | 50 MHz | 50 MHz | 50 MHz | — | — | 50 MHz |
| DAC Channels | YES | YES | YES | YES | — | — | YES |
| DMA Channels | YES | YES | YES | YES | — | — | YES |
| External Data Bus Width | 16 | 32 | 16 | 16 | — | — | 32 |
| Format | FIXED POINT | FIXED POINT | FIXED POINT | FIXED POINT | — | — | FIXED POINT |
| Integrated Cache | YES | YES | YES | YES | — | — | YES |
| JESD-30 Code | S-PQFP-G100 | S-PBGA-B225 | R-PBGA-B132 | S-PBGA-B169 | R-PDSO-G48 | — | S-PQFP-G100 |
| Low Power Mode | YES | YES | YES | YES | — | — | YES |
| Number of DMA Channels | 5 | 5 | 5 | 5 | — | — | 5 |
| Number of I/O Lines | 80 | 168 | 87 | 121 | — | — | 68 |
| Number of Timers | 18 | 18 | 18 | 18 | — | — | 18 |
| On Chip Data RAM Width | 8 | 8 | 8 | 8 | — | — | 8 |
| On Chip Program ROM Width | 8 | 8 | 8 | 8 | — | — | 8 |
| PWM Channels | YES | YES | YES | YES | — | — | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | QFP100,.63SQ,20 | BGA225,15X15,32 | BGA132,11X12,14 | BGA169,13X13,20 | SSOP48,.4 | — | QFP100,.63SQ,20 |
| Package Shape | SQUARE | SQUARE | RECTANGULAR | SQUARE | RECTANGULAR | — | SQUARE |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH | GRID ARRAY, THIN PROFILE, FINE PITCH | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | SMALL OUTLINE, SHRINK PITCH | — | FLATPACK, LOW PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | 260 | — | NOT SPECIFIED |
| RAM (words) | 1413120 | 1413120 | 1413120 | 1413120 | — | — | 1413120 |
| ROM (words) | 2097152 | 2097152 | 2097152 | 2097152 | — | — | 2097152 |
| ROM Programmability | FLASH | FLASH | FLASH | FLASH | — | — | FLASH |
| Speed | 280 MHz | 280 MHz | 280 MHz | 280 MHz | — | — | 280 MHz |
| Supply Voltage-Max | 3.6 V | 3.6 V | 3.6 V | 3.6 V | — | — | 3.6 V |
| Supply Voltage-Min | 3.3 V | 3.3 V | 3.3 V | 3.3 V | — | — | 3.3 V |
| Supply Voltage-Nom | 3.3 V | 3.3 V | 3.3 V | 3.3 V | — | — | 3.3 V |
| Surface Mount | YES | YES | YES | YES | YES | — | YES |
| Technology | CMOS | CMOS | CMOS | CMOS | BICMOS | — | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | — | INDUSTRIAL |
| Terminal Form | GULL WING | BALL | BALL | BALL | GULL WING | — | GULL WING |
| Terminal Pitch | 0.5 mm | 0.8 mm | 0.35 mm | 0.5 mm | 0.635 mm | 0.7874 mm | 0.5 mm |
| Terminal Position | QUAD | BOTTOM | BOTTOM | BOTTOM | DUAL | — | QUAD |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | — | NOT SPECIFIED |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | — | — | MICROCONTROLLER, RISC |
| Pbfree Code | — | — | — | — | Yes | — | — |
| Additional Feature | — | — | — | — | ALSO OPERATES AT 3.3V SUPPLY | SHIELDED | — |
| Control Type | — | — | — | — | INDEPENDENT CONTROL | — | — |
| Count Direction | — | — | — | — | UNIDIRECTIONAL | — | — |
| Family | — | — | — | — | ALVT | — | — |
| JESD-609 Code | — | — | — | — | e4 | e4 | — |
| Load Capacitance (CL) | — | — | — | — | 30 pF | — | — |
| Logic IC Type | — | — | — | — | BUS DRIVER | — | — |
| Max Frequency@Nom-Sup | — | — | — | — | 150000000 Hz | — | — |
| Max I(ol) | — | — | — | — | 0.064 A | — | — |
| Number of Bits | — | — | — | — | 8 | — | — |
| Number of Functions | — | — | — | — | 2 | — | — |
| Number of Ports | — | — | — | — | 2 | 1 | — |
| Output Characteristics | — | — | — | — | 3-STATE | — | — |
| Output Polarity | — | — | — | — | TRUE | — | — |
| Packing Method | — | — | — | — | TUBE | — | — |
| Power Supply Current-Max (ICC) | — | — | — | — | 4.5 mA | — | — |
| Prop. Delay@Nom-Sup | — | — | — | — | 3.8 ns | — | — |
| Propagation Delay (tpd) | — | — | — | — | 3.8 ns | — | — |
| Qualification Status | — | — | — | — | Not Qualified | — | — |
| Supply Voltage-Max (Vsup) | — | — | — | — | 2.7 V | — | — |
| Supply Voltage-Min (Vsup) | — | — | — | — | 2.3 V | — | — |
| Supply Voltage-Nom (Vsup) | — | — | — | — | 2.5 V | — | — |
| Terminal Finish | — | — | — | — | Nickel/Palladium/Gold (Ni/Pd/Au) | — | — |
| Trigger Type | — | — | — | — | POSITIVE EDGE | — | — |
| ## SN74ALVTH16374DL Alternates Showing results | — | — | — | — | Image | — | — |
| Body Breadth | — | — | — | — | — | 0.154 inch | — |
| Body Depth | — | — | — | — | — | 0.364 inch | — |
| Body Length | — | — | — | — | — | 0.378 inch | — |
| Body/Shell Style | — | — | — | — | — | RECEPTACLE | — |
| Connector Type | — | — | — | — | — | USB CONNECTOR | — |
| Contact Finish Mating | — | — | — | — | — | NOT APPLICABLE | — |
| Contact Finish Termination | — | — | — | — | — | Gold (Au) | — |
| Contact Gender | — | — | — | — | — | FEMALE | — |
| Contact Material | — | — | — | — | — | NOT APPLICABLE | — |
| Contact Resistance | — | — | — | — | — | 20 mΩ | — |
| Contact Style | — | — | — | — | — | USB, SER B SQ | — |
| DIN Conformance | — | — | — | — | — | NO | — |
| Dielectric Withstanding Voltage | — | — | — | — | — | 750VAC V | — |
| Durability | — | — | — | — | — | 1500 Cycles | — |
| Empty Shell | — | — | — | — | — | NO | — |
| Filter Feature | — | — | — | — | — | NO | — |
| IEC Conformance | — | — | — | — | — | NO | — |
| Insulation Resistance | — | — | — | — | — | 1000000000 Ω | — |
| Insulator Material | — | — | — | — | — | LIQUID CRYSTAL POLYMER | — |
| MIL Conformance | — | — | — | — | — | NO | — |
| Mixed Contacts | — | — | — | — | — | YES | — |
| Mounting Option 1 | — | — | — | — | — | LOCKING | — |
| Mounting Style | — | — | — | — | — | RIGHT ANGLE | — |
| Mounting Type | — | — | — | — | — | BOARD | — |
| Number Of Connectors | — | — | — | — | — | ONE | — |
| Number Of PCB Rows | — | — | — | — | — | 1 | — |
| Number of Rows Loaded | — | — | — | — | — | 1 | — |
| Option | — | — | — | — | — | GENERAL PURPOSE | — |
| PCB Contact Pattern | — | — | — | — | — | RECTANGULAR | — |
| Polarization Key | — | — | — | — | — | POLARIZED HOUSING | — |
| Rated Current (Signal) | — | — | — | — | — | 1 A | — |
| Reference Standard | — | — | — | — | — | UL | — |
| Shell Finish | — | — | — | — | — | NICKEL | — |
| Shell Material | — | — | — | — | — | BRASS | — |
| Termination Type | — | — | — | — | — | SURFACE MOUNT | — |
| Total Number of Contacts | — | — | — | — | — | 5 | — |
| UL Flammability Code | — | — | — | — | — | 94V-0 | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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RISC Microcontroller, 32-Bit, FLASH, STM32 CPU, 280MHz, CMOS, PQFP100
Why Look for Alternatives?
Finding alternatives for STM32H7B3VIT6 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 STM32H7B3VIT6 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 STM32H7B3VIT6?
Known equivalents for STM32H7B3VIT6 include STM32H7B3LIH6Q, STM32H7B3QIY6QTR, STM32H7B3AII6Q. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of STM32H7B3VIT6?
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 STM32H7B3VIT6 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.