STM32F050C4T6AAlternatives & Equivalent Parts
About STM32F050C4T6A
STM32F050C4T6A 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 | STM32F050C4T6ASource | STM32F050C4T6 | STM32F050C6T6 | STM32F051C4T6 | STM32F051C8T6 | STM32F051C6T6 |
|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Package Type | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages |
| Pin Count | 48 | 48 | 48 | 48 | 48 | 48 |
| 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 ~ 85.0°C |
| Price | $1.3479 | — | — | $1.3131 | $1.7600 | $1.9862 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | OBSOLETE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| YTEOL | 0 | 0 | 0 | 9 | 9 | 9 |
| Bit Size | 32 | 32 | 32 | 32 | 32 | 32 |
| CPU Family | CORTEX-M0 | — | — | CORTEX-M0 | CORTEX-M0 | CORTEX-M0 |
| JESD-30 Code | S-PQFP-G48 | S-PQFP-G48 | S-PQFP-G48 | S-PQFP-G48 | S-PQFP-G48 | S-PQFP-G48 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | QFP48,.35SQ,20 | — | — | QFP48,.35SQ,20 | QFP48,.35SQ,20 | QFP48,.35SQ,20 |
| Package Shape | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE |
| Package Style | FLATPACK | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH |
| Power Supplies | 2.5/3.3 V | — | — | — | — | — |
| Qualification Status | Not Qualified | — | — | Not Qualified | Not Qualified | Not Qualified |
| RAM (bytes) | 4096 | 4096 | 4096 | 8192 | 8192 | 8192 |
| ROM (words) | 16384 | 16384 | 32768 | 16384 | 65536 | 32768 |
| ROM Programmability | FLASH | FLASH | FLASH | FLASH | FLASH | FLASH |
| Speed | 48 MHz | 48 MHz | 48 MHz | 48 MHz | 48 MHz | 48 MHz |
| Subcategory | Microcontrollers | — | — | — | — | — |
| Supply Current-Max | 23.2 mA | — | — | 23.2 mA | 23.2 mA | 23.2 mA |
| Surface Mount | YES | YES | YES | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm |
| Terminal Position | QUAD | QUAD | QUAD | QUAD | QUAD | QUAD |
| Has ADC | — | YES | YES | YES | YES | YES |
| Additional Feature | — | INTERNAL 3-CH ADC IS ALSO AVAILABLE | INTERNAL 3-CH ADC IS ALSO AVAILABLE | — | — | — |
| Boundary Scan | — | YES | YES | NO | NO | NO |
| Clock Frequency-Max | — | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz |
| DAC Channels | — | NO | NO | YES | YES | YES |
| DMA Channels | — | YES | YES | YES | YES | YES |
| Number of I/O Lines | — | 39 | 39 | 39 | 39 | 39 |
| On Chip Program ROM Width | — | 8 | 8 | 8 | 8 | 8 |
| PWM Channels | — | YES | YES | YES | YES | YES |
| Peak Reflow Temperature (Cel) | — | NOT SPECIFIED | NOT SPECIFIED | 260 | 260 | 260 |
| 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 |
| Time@Peak Reflow Temperature-Max (s) | — | NOT SPECIFIED | NOT SPECIFIED | 30 | 30 | 30 |
| uPs/uCs/Peripheral ICs Type | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| Factory Lead Time | — | — | — | 13 Weeks | 13 Weeks | 13 Weeks |
| Format | — | — | — | FLOATING POINT | FLOATING POINT | FLOATING POINT |
| JESD-609 Code | — | — | — | e3 | e4 | e4 |
| Low Power Mode | — | — | — | YES | YES | YES |
| Number of DMA Channels | — | — | — | 5 | 5 | 5 |
| Number of External Interrupts | — | — | — | 5 | 5 | 5 |
| On Chip Data RAM Width | — | — | — | 8 | 8 | 8 |
| Terminal Finish | — | — | — | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| ## STM32F051C4T6 Alternates Showing results | — | — | — | Image | — | — |
| ## STM32F051C8T6 Alternates Showing results | — | — | — | — | Image | — |
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 5 alternatives for STM32F050C4T6A — response within 24 hours.
Quick Links
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 48MHz, CMOS, PQFP48
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 48MHz, CMOS, PQFP48
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 48MHz, CMOS, PQFP48
Why Look for Alternatives?
Finding alternatives for STM32F050C4T6A 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 STM32F050C4T6A 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 STM32F050C4T6A?
Known equivalents for STM32F050C4T6A include STM32F050C4T6, STM32F050C6T6, STM32F051C4T6. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of STM32F050C4T6A?
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 STM32F050C4T6A 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.