STM32F479IIH7Alternatives & Equivalent Parts
About STM32F479IIH7
STM32F479IIH7 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 | STM32F479IIH7Source | STM32F479IIH6 | STM32F479IIH7TR | STM32F469IGH6TR |
|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Package Type | BGA | BGA | BGA | BGA |
| Pin Count | 201 | 201 | 201 | 201 |
| Temperature Range | — | — | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C |
| Price | $12.0355 | $11.0688 | $12.0982 | $8.4273 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Factory Lead Time | 15 Weeks | 15 Weeks | 15 Weeks | 15 Weeks |
| YTEOL | 9 | 9 | 9 | 9 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| Has ADC | — | YES | YES | YES |
| Bit Size | — | 32 | 32 | 32 |
| Clock Frequency-Max | — | 26 MHz | 26 MHz | 26 MHz |
| DMA Channels | — | YES | YES | YES |
| Number of I/O Lines | — | 131 | 131 | 131 |
| PWM Channels | — | YES | YES | YES |
| Package Shape | — | SQUARE | SQUARE | SQUARE |
| Package Style | — | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
| Speed | — | 180 MHz | 180 MHz | 180 MHz |
| Supply Voltage-Max | — | 3.6 V | 3.6 V | 3.6 V |
| Supply Voltage-Min | — | 1.7 V | 3.3 V | 3.3 V |
| Supply Voltage-Nom | — | 3.3 V | 3.3 V | 3.3 V |
| Surface Mount | — | YES | YES | YES |
| Terminal Form | — | BALL | BALL | BALL |
| Terminal Pitch | — | 0.65 mm | 0.65 mm | 0.65 mm |
| Terminal Position | — | BOTTOM | BOTTOM | BOTTOM |
| Address Bus Width | — | — | 32 | — |
| Boundary Scan | — | — | YES | YES |
| CPU Family | — | — | CORTEX-M4 | CORTEX-M4 |
| DAC Channels | — | — | YES | YES |
| Format | — | — | FLOATING POINT | FLOATING POINT |
| Integrated Cache | — | — | YES | YES |
| JESD-30 Code | — | — | S-PBGA-B201 | S-PBGA-B201 |
| Low Power Mode | — | — | YES | YES |
| Number of DMA Channels | — | — | 16 | 16 |
| Number of External Interrupts | — | — | 16 | 16 |
| Number of Timers | — | — | 14 | 14 |
| On Chip Data RAM Width | — | — | 32 | 8 |
| On Chip Program ROM Width | — | — | 8 | 8 |
| Package Body Material | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | — | BGA201,15X15,25 | BGA201,15X15,25 |
| Peak Reflow Temperature (Cel) | — | — | NOT SPECIFIED | 260 |
| RAM (bytes) | — | — | 393216 | 397312 |
| RAM (words) | — | — | 98304 | — |
| ROM (words) | — | — | 2097152 | 1048576 |
| ROM Programmability | — | — | FLASH | FLASH |
| Supply Current-Max | — | — | 175 mA | 142 mA |
| Technology | — | — | CMOS | CMOS |
| Temperature Grade | — | — | INDUSTRIAL | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | NOT SPECIFIED | NOT SPECIFIED |
| JESD-609 Code | — | — | — | e2 |
| Number of Serial I/Os | — | — | — | 8 |
| Terminal Finish | — | — | — | Tin/Silver (Sn96.5Ag3.5) |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering all 3 alternatives for STM32F479IIH7 — response within 24 hours.
Quick Links
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4 CPU, 180MHz, CMOS, PBGA201
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4 CPU, 180MHz, CMOS, PBGA201
Why Look for Alternatives?
Finding alternatives for STM32F479IIH7 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 STM32F479IIH7 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 STM32F479IIH7?
Known equivalents for STM32F479IIH7 include STM32F479IIH6, STM32F479IIH7TR, STM32F469IGH6TR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of STM32F479IIH7?
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 STM32F479IIH7 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.