Manufacturer: STMicroelectronics
Win Source Part Number: 898231-STM32L431VCT6
Series: STM32L4
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: ARM® Cortex®-M4 series Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH 100-LQFP (14x14)
Core Processor: ARM® Cortex®-M4
Speed: 80MHz
Package: Tray
Package: 100-LQFP
Mounting: Surface Mount
Core Size: 32-Bit
Connectivity: CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART
Peripherals: Brown-out Detect/Reset, DMA, PWM, WDT
Number of I/O: 83
Program Memory Size: 256KB (256K x 8)
Program Memory Type: FLASH
Data Converters: A/D 16x12b; D/A 2x12b
Oscillator Type: Internal
Supply Voltage: 1.71V ~ 3.6V
Family Name: STM32L431
Categories: Integrated Circuits (ICs)
Case / Package: 100-LQFP (14x14)
ECCN: 3A991A2
Popularity: High
Fake Threat In the Open Market: 87 pct.
Supply and Demand Status: Balance
Quantity per package: 540
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 44 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Other Part Number: 497-17850, STM32L431VCT6-ND
Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 256 Kbytes of Flash memory Product overview: STM32L431VCT6 from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Low-Power, ARM Cortex-M, 80 MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 80 MHz, Embedded Microcontroller MCU, Microcontrollers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32L431VCT6 can be used for catalog matching and distributor lookup.
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| RS Components, Ltd. | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | DigiKey | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 690456 | 898231-STM32L431VCT6 | 685-STM32L431VCT6 | STM32L431VCT6 | 497-17850-ND | STM32L431VCT6 | STM32L431VCT6 | STM32L431VCT6 | STM32L431VCT6 |
| Product Name | Microcontrollers | Embedded - Embedded - Microcontrollers - STM32L431VCT6 | Low-Power ARM Cortex-M 80 MHz Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | ARM Microcontrollers - MCU | Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 32 Bit; 32bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit; 32-Bit Single-Core | ||
| ROM | 256 KB | 256 KB | |||||||
| Package Type | QFP; Other; LQFP | QFP; Other; 100-LQFP (14x14) | QFP; Other; 100-LQFP | LFQP; Other; 100-LQFP | Other; 100-LQFP | QFP; Other; 100-LQFP | |||
| Pin Count | 100 | 100 | |||||||
| Clock Speed | 80 MHz | 48 MHz | 80 MHz | 80 MHz | 80 MHz | 80 MHz |
