2479Alternatives & Equivalent Parts
About 2479
2479 is a Undefined or Miscellaneous component manufactured by Keystone Electronics. It comes in a Other 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 | 2479Source | STM32L412KBT6 |
|---|---|---|
| Manufacturer | Keystone Electronics | STMicroelectronics |
| Package Type | Other | Quad Flat Packages |
| Pin Count | 4 | 32 |
| Temperature Range | — | -40.0°C ~ 85.0°C |
| Price | $1.1924 | $2.0045 |
| Stock | In Stock | In Stock |
| Lifecycle | — | ACTIVE |
| Electrical Parameters | ||
| Factory Lead Time | — | 12 Weeks |
| YTEOL | — | 9 |
| Has ADC | — | YES |
| Bit Size | — | 32 |
| Boundary Scan | — | YES |
| CPU Family | — | CORTEX-M4 |
| Clock Frequency-Max | — | 48 MHz |
| DAC Channels | — | NO |
| DMA Channels | — | YES |
| Format | — | FLOATING-POINT |
| Integrated Cache | — | YES |
| JESD-30 Code | — | S-PQFP-G32 |
| Low Power Mode | — | YES |
| Number of DMA Channels | — | 14 |
| Number of External Interrupts | — | 16 |
| Number of I/O Lines | — | 26 |
| Number of Serial I/Os | — | 3 |
| Number of Timers | — | 8 |
| On Chip Data RAM Width | — | 8 |
| On Chip Program ROM Width | — | 8 |
| PWM Channels | — | YES |
| Package Body Material | — | PLASTIC/EPOXY |
| Package Equivalence Code | — | QFP32,.35SQ,32 |
| Package Shape | — | SQUARE |
| Package Style | — | FLATPACK, LOW PROFILE |
| Peak Reflow Temperature (Cel) | — | NOT SPECIFIED |
| RAM (bytes) | — | 40960 |
| ROM (words) | — | 131072 |
| ROM Programmability | — | FLASH |
| Speed | — | 80 MHz |
| Supply Current-Max | — | 7.8 mA |
| Supply Voltage-Max | — | 3.6 V |
| Supply Voltage-Min | — | 1.8 V |
| Supply Voltage-Nom | — | 1.8 V |
| Surface Mount | — | YES |
| Technology | — | CMOS |
| Terminal Form | — | GULL WING |
| Terminal Pitch | — | 0.8 mm |
| Terminal Position | — | QUAD |
| Time@Peak Reflow Temperature-Max (s) | — | NOT SPECIFIED |
| uPs/uCs/Peripheral ICs Type | — | MICROCONTROLLER, RISC |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for 2479 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 2479 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.
Can't Find What You Need?
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FAQ
What is equivalent to 2479?
Known equivalents for 2479 include STM32L412KBT6. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 2479?
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 2479 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.