Home / Products / Embedded / STM32L431KBU3
STM32L431KBU3
ST · 32-UFQFPN (5x5)
Request BOM Quote 📄 Datasheet (PDF)

We do not sell online. Submit an inquiry and our sales team will reply with pricing and lead time.

STM32L431KBU3 Microcontroller (MCU) IC

Part Number: STM32L431KBU3
Brand: ST · Package: 32-UFQFPN (5x5)
Category: Embedded
Stock: In Stock - Ships in 1-3 days
Price: USD 4.82
Program Memory Size128KB (128K x 8)
Program Memory TypeFlash
RAM Size64K x 8
Supply Voltage (Vcc/Vdd)1.71V ~ 3.6V
Data ConvertersA/D 10x12b; D/A 2x12b
Oscillator TypeInternal
Operating Temperature-40°C ~ 125°C (TA)
Mounting TypeSurface Mount
Package/Case32-UFQFN Exposed Pad

This SMD MCU features 128KB Flash and 64KB RAM, 10-channel 12-bit ADC & 2-channel 12-bit DAC, 1.71V~3.6V supply and -40℃~125℃ working temperature.

Related Components

ST72F321J9TCXS
ST72F321J9TCXS
Brand: ST
44-LQFP
ST7 ST7 Microcontroller IC 8-Bit 8MHz 60KB (60K x 8) FLASH 44-LQFP (10x10)
Details
ST72F321J9TCS
ST72F321J9TCS
Brand: ST
44-LQFP
ST7 ST7 Microcontroller IC 8-Bit 8MHz 60KB (60K x 8) FLASH 44-LQFP (10x10)
Details
UPSD3334D-40U6
UPSD3334D-40U6
Brand: ST
80-LQFP
8032 µPSD Microcontroller IC 8-Bit 40MHz 288KB (288K x 8) FLASH
Details
UPSD3334DV-40U6
UPSD3334DV-40U6
Brand: ST
80-LQFP
8032 µPSD Microcontroller IC 8-Bit 40MHz 288KB (288K x 8) FLASH
Details