STM32L431KBU3
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STMicroelectronics STM32L431KBU3

Manufacturer No:
STM32L431KBU3
Manufacturer:
STMicroelectronics
Package:
Tray
Datasheet:
STM32L431KBU3 Datasheet
ECAD Model:
-
Description:
IC MCU 32BIT 128KB FLSH 32UFQFPN
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Attributes

Core Processor:ARM® Cortex®-M4
Core Size:32-Bit Single-Core
Speed:80MHz
Connectivity:CANbus, I²C, IrDA, LINbus, QSPI, SAI, SPI, SWPMI, UART/USART
Peripherals:Brown-out Detect/Reset, DMA, PWM, WDT
Number of I/O:26
Program Memory Size:128KB (128K x 8)
Program Memory Type:Flash
EEPROM Size:- 
RAM Size:64K x 8
Voltage - Supply (Vcc/Vdd):1.71V ~ 3.6V
Data Converters:A/D 10x12b; D/A 2x12b
Oscillator Type:Internal
Operating Temperature:-40°C ~ 125°C (TA)
Mounting Type:Surface Mount
Package / Case:32-UFQFN Exposed Pad
Supplier Device Package:32-UFQFPN (5x5)
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Similar Products

Part Number STM32L431KBU3 STM32L431KBU6  
Manufacturer STMicroelectronics STMicroelectronics
Product Status Active Active
Core Processor ARM® Cortex®-M4 ARM® Cortex®-M4
Core Size 32-Bit Single-Core 32-Bit Single-Core
Speed 80MHz 80MHz
Connectivity CANbus, I²C, IrDA, LINbus, QSPI, SAI, SPI, SWPMI, UART/USART CANbus, I²C, IrDA, LINbus, QSPI, SAI, SPI, SWPMI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, PWM, WDT Brown-out Detect/Reset, DMA, PWM, WDT
Number of I/O 26 26
Program Memory Size 128KB (128K x 8) 128KB (128K x 8)
Program Memory Type Flash Flash
EEPROM Size - -
RAM Size 64K x 8 64K x 8
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V 1.71V ~ 3.6V
Data Converters A/D 10x12b; D/A 2x12b A/D 10x12b; D/A 2x12b
Oscillator Type Internal Internal
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
Package / Case 32-UFQFN Exposed Pad 32-UFQFN Exposed Pad
Supplier Device Package 32-UFQFPN (5x5) 32-UFQFPN (5x5)

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