STM32G431CBU3 STMicroelectronics Integrated Circuit (Quad Flat No-Lead) In Stock
Arm® Cortex®-M4 32-bit MCU+FPU, 170 MHz /213 DMIPS, up to 128 KB Flash, 32 KB SRAM, rich analog, math accelerator
- Manufacturer
- STMicroelectronics
- Package
- Quad Flat No-Lead
- Pin Count
- 49
- Lifecycle
- ACTIVE
- Datasheet
- STM32G431CBU3 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.1036(MOQ 50)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Specifications
| Factory Lead Time | 12Weeks |
| YTEOL | 9 |
| Has ADC | YES |
| Bit Size | 32 |
| Boundary Scan | YES |
| CPU Family | CORTEX-M4 |
| Clock Frequency-Max | 48MHz |
| DAC Channels | YES |
| DMA Channels | YES |
| Format | FLOATING POINT |
| Integrated Cache | YES |
| JESD-30 Code | S-XQCC-N48 |
| Low Power Mode | YES |
| Number of DMA Channels | 12 |
| Number of External Interrupts | 16 |
| Number of I/O Lines | 42 |
| Number of Serial I/Os | 5 |
| Number of Timers | 12 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | UNSPECIFIED |
| Package Equivalence Code | LCC48,.27SQ,20 |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| RAM (bytes) | 32768 |
| ROM (words) | 131072 |
| ROM Programmability | FLASH |
| Speed | 170MHz |
| Supply Current-Max | 34mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 1.71V |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.25 |
| Country of Origin | Mainland China, Taiwan |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for STM32G431CBU3:
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4 CPU, 170MHz, CMOS, PQCC48
Frequently Asked Questions
What is the price of STM32G431CBU3?
STM32G431CBU3 is priced from $3.1036 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.
Is STM32G431CBU3 in stock?
STM32G431CBU3 is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.
Where can I buy STM32G431CBU3?
You can buy STM32G431CBU3 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for STM32G431CBU3 from STMicroelectronics.
What is the datasheet for STM32G431CBU3?
The official STM32G431CBU3 datasheet from STMicroelectronics contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.
What package does STM32G431CBU3 come in?
STM32G431CBU3 is available in Quad Flat No-Lead packaging. See the package diagram and pinout above for detailed dimensional information.
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About STMicroelectronics
STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.
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| Qty. | Unit Price | Ext. Price |
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| 50+ | $4.0400 | $202.00 |
| 100+ | $3.8900 | $389.00 |
| 260+ | $3.7500 | $975.00 |
| 500+ | $3.2986 | $1649.29 |
| 1560+ | $3.1659 | $4938.80 |
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