ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit Single-Core 80MHz 128KB (128K x 8) FLASH 49-WLCSP (3.14x3.13)
Win Source Part Number: 1353419-STM32L431CBY
Category: Integrated Circuits (ICs) - Embedded - Microcontrollers
Package: Tape & Reel
Temperature Range - Operating: -40°C ~ 85°C (TA)
Fake Threat In the Open Market: 42 pct.
MSL Level: 1 (Unlimited)
Mfr: STMicroelectronics
Series: STM32L4
Product Status: Active
Package / Case: 49-UFBGA, WLCSP
Supplier Device Package: 49-WLCSP (3.14x3.13)
Base Product Number: STM32L431
Mounting Type: Surface Mount
HTSUS: 8542.31.0001
REACH Status: REACH Unaffected
ECCN: 3A991A2
Speed: 80MHz
Number of I/O: 39
Core Processor: ARM® Cortex®-M4
Core Size: 32-Bit Single-Core
Connectivity: CANbus, I²C, IrDA, LINbus, QSPI, SAI, SPI, SWPMI, UART/USART
Peripherals: Brown-out Detect/Reset, DMA, PWM, WDT
Program Memory Size: 128KB (128K x 8)
Program Memory Type: FLASH
RAM Size: 64K x 8
Voltage - Supply (Vcc/Vdd): 1.71V ~ 3.6V
Data Converters: A/D 10x12b; D/A 2x12b
Oscillator Type: Internal
IC MCU 32BIT 128KB FLASH 49WLCSP
ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit Single-Core 80MHz 128KB (128K x 8) FLASH 49-WLCSP (3.14x3.13)
IC MCU 32BIT 128KB FLASH 49WLCSP
ARM Microcontrollers - MCU 16/32-BITS MICROS
IC MCU 32BIT 128KB FLASH 49WLCSP
| DigiKey | Win Source Electronics | ODG (Origin Data Global) | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | STM32L431CBY6TR-ND | 1353419-STM32L431CBY6TR | STM32L431CBY6TR | STM32L431CBY6TR | STM32L431CBY6TR | STM32L431CBY6TR | STM32L431CBY6TR |
| Product Name | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | ARM Microcontrollers - MCU | Embedded - Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | 32 Bit; 32-Bit | |
| Clock Speed | 80 MHz | 80 MHz | 80 MHz | 80 MHz | 80 MHz | ||
| Bits | Other; A/D 10x12b; D/A 2x12b | ||||||
| RAM | 64 KB | 128 KB | 64 KB | 64 KB | 64 KB | ||
| ROM | 128 KB |
