STM32H743IIK6Alternatives & Equivalent Parts
About STM32H743IIK6
STM32H743IIK6 is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a BGA 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 | STM32H743IIK6Source | STM32H743VIH6 | STM32H743VIT6 | 90325-0014 | AMC1301QDWVRQ1 | STM32H743IGK6 | STM32H743III6 | STM32H742IIK6 | STM32H743IIK6TR | STM32H742IGK6 |
|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics | Molex | Texas Instruments | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Package Type | BGA | BGA | Quad Flat Packages | Other | Small Outline Packages | BGA | BGA | BGA | BGA | BGA |
| Pin Count | 201 | 100 | 100 | 14 | 8 | 201 | 201 | 201 | 201 | 201 |
| Temperature Range | -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 ~ 125.0°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 |
| Price | $8.8000 | $8.1417 | $7.8999 | $0.2560 | $2.3866 | $8.9552 | — | $8.3800 | $9.5200 | $8.2700 |
| 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 UNCONFIRMED | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||||||
| Date Of Intro | 2016-10-19 | 2017-09-28 | 2016-10-19 | — | — | 2019-05-03 | — | 2019-05-03 | 2016-10-19 | 2019-05-03 |
| YTEOL | 9 | 9 | 9 | 9.15 | 15 | 9 | 8.28 | 9 | 9 | 9 |
| Has ADC | YES | YES | YES | — | — | YES | YES | YES | YES | YES |
| Address Bus Width | 26 | 8 | 8 | — | — | 26 | 26 | 26 | 26 | 26 |
| Bit Size | 32 | 32 | 32 | — | — | 32 | 32 | 32 | 32 | 32 |
| Boundary Scan | YES | YES | YES | — | — | YES | — | YES | YES | YES |
| CPU Family | CORTEX-M7 | CORTEX-M7 | CORTEX-M7 | — | — | CORTEX-M7 | — | CORTEX-M7 | CORTEX-M7 | CORTEX-M7 |
| Clock Frequency-Max | 48 MHz | 48 MHz | 48 MHz | — | — | 48 MHz | 48 MHz | 48 MHz | 48 MHz | 48 MHz |
| DAC Channels | YES | YES | YES | — | — | YES | — | YES | YES | YES |
| DMA Channels | YES | YES | YES | — | — | YES | YES | YES | YES | YES |
| External Data Bus Width | 32 | 16 | 16 | — | — | 32 | 32 | 32 | 32 | 32 |
| Format | FLOATING-POINT | FLOATING-POINT | FLOATING-POINT | — | — | FLOATING-POINT | — | FLOATING-POINT | FLOATING-POINT | FLOATING-POINT |
| Integrated Cache | YES | YES | YES | — | — | YES | — | YES | YES | YES |
| JESD-30 Code | S-PBGA-B201 | S-PBGA-B100 | S-PQFP-G100 | — | R-PDSO-G8 | S-PBGA-B201 | — | S-PBGA-B201 | S-PBGA-B201 | S-PBGA-B201 |
| Low Power Mode | YES | YES | YES | — | — | YES | — | YES | YES | YES |
| Number of DMA Channels | 4 | 4 | 4 | — | — | 4 | — | 4 | 4 | 4 |
| Number of I/O Lines | 140 | 82 | 82 | — | — | 140 | 140 | 140 | 140 | 140 |
| Number of Serial I/Os | 11 | 11 | 11 | — | — | 11 | — | 11 | 11 | 11 |
| Number of Timers | 21 | 21 | 21 | — | — | 21 | — | 21 | 21 | 21 |
| On Chip Data RAM Width | 8 | 8 | 8 | — | — | 8 | — | 8 | 8 | 8 |
| On Chip Program ROM Width | 8 | 8 | 8 | — | — | 8 | — | 8 | 8 | 8 |
| PWM Channels | YES | YES | YES | — | — | YES | YES | YES | YES | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | BGA201,15X15,25 | BGA100,10X10,32 | QFP100,.63SQ,20 | — | — | BGA201,15X15,25 | — | BGA201,15X15,25 | BGA201,15X15,25 | BGA201,15X15,25 |
| Package Shape | SQUARE | SQUARE | SQUARE | — | RECTANGULAR | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE |
| Package Style | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | GRID ARRAY, THIN PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | — | SMALL OUTLINE | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | — | 260 | 260 | — | 260 | 260 | 260 |
| RAM (bytes) | 1085440 | 1085440 | 1085440 | — | — | 1085440 | — | 708608 | 1085440 | 708608 |
| ROM (words) | 2097152 | 2097152 | 2097152 | — | — | 1048576 | — | 2097152 | 2097152 | 1048576 |
| ROM Programmability | FLASH | FLASH | FLASH | — | — | FLASH | — | FLASH | FLASH | FLASH |
| Speed | 480 MHz | 480 MHz | 480 MHz | — | — | 480 MHz | 480 MHz | 480 MHz | 480 MHz | 480 MHz |
| Supply Current-Max | 100 mA | 100 mA | 100 mA | — | 8.3 mA | 100 mA | — | 100 mA | 100 mA | 100 mA |
| Supply Voltage-Max | 3.6 V | 3.6 V | 3.6 V | — | — | 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 | 1.8 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 V | 3.3 V | 3.3 V | 3.3 V |
| Surface Mount | YES | YES | YES | — | YES | YES | YES | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | — | CMOS | CMOS | — | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | — | AUTOMOTIVE | INDUSTRIAL | — | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Form | BALL | BALL | GULL WING | — | GULL WING | BALL | BALL | BALL | BALL | BALL |
| Terminal Pitch | 0.65 mm | 0.8 mm | 0.5 mm | 2.54 mm | 1.27 mm | 0.65 mm | 0.65 mm | 0.65 mm | 0.65 mm | 0.65 mm |
| Terminal Position | BOTTOM | BOTTOM | QUAD | — | DUAL | BOTTOM | BOTTOM | BOTTOM | BOTTOM | BOTTOM |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | — | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| Factory Lead Time | — | 15 Weeks | — | — | — | 15 Weeks | — | 15 Weeks | 15 Weeks | 15 Weeks |
| JESD-609 Code | — | — | e3 | e3 | e4 | — | — | — | — | — |
| Terminal Finish | — | — | Matte Tin (Sn) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | — | — | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | — | 30 | — | — | — | — | — |
| Pbfree Code | — | — | — | Yes | Yes | — | — | — | — | — |
| Additional Feature | — | — | — | STAGGERED CONFIGURATION | — | — | — | — | — | — |
| Board Mounting Option | — | — | — | PEG | — | — | — | — | — | — |
| Body Breadth | — | — | — | 0.235 inch | — | — | — | — | — | — |
| Body Depth | — | — | — | 0.252 inch | — | — | — | — | — | — |
| Body Length | — | — | — | 0.867 inch | — | — | — | — | — | — |
| Body/Shell Style | — | — | — | RECEPTACLE | — | — | — | — | — | — |
| Connector Type | — | — | — | BOARD CONNECTOR | — | — | — | — | — | — |
| Contact Finish Mating | — | — | — | NOT SPECIFIED | — | — | — | — | — | — |
| Contact Finish Termination | — | — | — | Tin (Sn) - with Nickel (Ni) barrier | — | — | — | — | — | — |
| Contact Gender | — | — | — | MALE | — | — | — | — | — | — |
| Contact Material | — | — | — | BRASS | — | — | — | — | — | — |
| Contact Pattern | — | — | — | RECTANGULAR | — | — | — | — | — | — |
| Contact Resistance | — | — | — | 15 mΩ | — | — | — | — | — | — |
| Contact Style | — | — | — | BLADE PIN-SKT | — | — | — | — | — | — |
| DIN Conformance | — | — | — | NO | — | — | — | — | — | — |
| Dielectric Withstanding Voltage | — | — | — | 750VAC V | — | — | — | — | — | — |
| Durability | — | — | — | 30 Cycles | — | — | — | — | — | — |
| Filter Feature | — | — | — | NO | — | — | — | — | — | — |
| IEC Conformance | — | — | — | NO | — | — | — | — | — | — |
| Insulation Resistance | — | — | — | 1000000000 Ω | — | — | — | — | — | — |
| Insulator Color | — | — | — | BLACK | — | — | — | — | — | — |
| MIL Conformance | — | — | — | NO | — | — | — | — | — | — |
| Mating Contact Pitch | — | — | — | 0.05 inch | — | — | — | — | — | — |
| Mating Information | — | — | — | MULTIPLE MATING PARTS AVAILABLE | — | — | — | — | — | — |
| Mixed Contacts | — | — | — | NO | — | — | — | — | — | — |
| Mounting Option 1 | — | — | — | LOCKING | — | — | — | — | — | — |
| Mounting Style | — | — | — | STRAIGHT | — | — | — | — | — | — |
| Mounting Type | — | — | — | BOARD | — | — | — | — | — | — |
| Number Of Connectors | — | — | — | ONE | — | — | — | — | — | — |
| Number Of PCB Rows | — | — | — | 2 | — | — | — | — | — | — |
| Number of Rows Loaded | — | — | — | 1 | — | — | — | — | — | — |
| Option | — | — | — | GENERAL PURPOSE | — | — | — | — | — | — |
| PCB Contact Pattern | — | — | — | STAGGERED | — | — | — | — | — | — |
| PCB Contact Row Spacing | — | — | — | 2.54 mm | — | — | — | — | — | — |
| Plating Thickness | — | — | — | 200u inch | — | — | — | — | — | — |
| Polarization Key | — | — | — | POLARIZED HOUSING | — | — | — | — | — | — |
| Rated Current (Signal) | — | — | — | 1.2 A | — | — | — | — | — | — |
| Reference Standard | — | — | — | UL, CSA | — | — | — | — | — | — |
| Terminal Length | — | — | — | 0.126 inch | — | — | — | — | — | — |
| Termination Type | — | — | — | SOLDER | — | — | — | — | — | — |
| Total Number of Contacts | — | — | — | 14 | — | — | — | — | — | — |
| UL Flammability Code | — | — | — | 94V-0 | — | — | — | — | — | — |
| Amplifier Type | — | — | — | — | ISOLATION AMPLIFIER | — | — | — | — | — |
| Analog Input Voltage-Max | — | — | — | — | 0.25 V | — | — | — | — | — |
| Analog Input Voltage-Min | — | — | — | — | -0.25 V | — | — | — | — | — |
| Bandwidth (3dB)-Nom | — | — | — | — | 210 MHz | — | — | — | — | — |
| Common Mode Voltage-Max | — | — | — | — | 3.4 V | — | — | — | — | — |
| Input Offset Voltage-Max | — | — | — | — | 200 µV | — | — | — | — | — |
| Isolation Voltage-Min | — | — | — | — | 1000 V | — | — | — | — | — |
| Non-linearity-Max | — | — | — | — | 0.03% | — | — | — | — | — |
| Number of Functions | — | — | — | — | 1 | — | — | — | — | — |
| Packing Method | — | — | — | — | TR | — | — | — | — | — |
| Screening Level | — | — | — | — | AEC-Q100 | — | — | — | — | — |
| Supply Voltage Limit-Max | — | — | — | — | 7 V | — | — | — | — | — |
| Supply Voltage-Nom (Vsup) | — | — | — | — | 3.3 V | — | — | — | — | — |
| Unity Gain BW-Nom | — | — | — | — | 0.21 | — | — | — | — | — |
| ## AMC1301QDWVRQ1 Alternates Showing results | — | — | — | — | Image | — | — | — | — | — |
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 9 alternatives for STM32H743IIK6 — response within 24 hours.
Quick Links
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RISC Microcontroller, 32-Bit, FLASH, CORTEX-M7 CPU, 480MHz, CMOS, PBGA201
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M7 CPU, 480MHz, CMOS, PBGA201
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M7 CPU, 480MHz, CMOS, PBGA201
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M7 CPU, 480MHz, CMOS, PBGA201
Why Look for Alternatives?
Finding alternatives for STM32H743IIK6 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 STM32H743IIK6 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 STM32H743IIK6?
Known equivalents for STM32H743IIK6 include STM32H743VIH6, STM32H743VIT6, 90325-0014. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of STM32H743IIK6?
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 STM32H743IIK6 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.