Welcome
de
STMicroelectronics
STM32L431KBU3
Microcontrollers
STM32L431KBU3
4-STM32L431KBU3
IC MCU 32BIT 128KB FLSH 32UFQFPN
In Stock : Please Submit RFQ TO US
Not available
QUICK RFQ
ADD TO RFQ LIST
STM32L431KBU3 Description
ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit Single-Core 80MHz 128KB (128K x 8) FLASH 32-UFQFPN (5x5)
Tech Specifications
Core Processor
ARM® Cortex®-M4
Program Memory Type
FLASH
Product Status
Active
Supplier Device Package
32-UFQFPN (5x5)
EEPROM Size
-
Package / Case
32-UFQFN Exposed Pad
REACH Status
REACH Unaffected
Mfr
STMicroelectronics
Voltage - Supply (Vcc/Vdd)
1.71V ~ 3.6V
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Speed
80MHz
Operating Temperature
-40°C ~ 125°C (TA)
RAM Size
64K x 8
ECCN
3A991A2
Number of I/O
26
Peripherals
Brown-out Detect/Reset, DMA, PWM, WDT
Mounting Type
Surface Mount
Oscillator Type
Internal
Series
STM32L4
Core Size
32-Bit Single-Core
Connectivity
CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, SWPMI, UART/USART
Program Memory Size
128KB (128K x 8)
HTSUS
8542.31.0001
Package
Tray
Data Converters
A/D 10x12b; D/A 2x12b
Base Product Number
STM32L431
STM32L431KBU3 Documents
Download datasheets STM32L431KBU3
Related Parts
R5F104LDAFA#50
Renesas Electronics Corporation
MB91637APMC-G-101K5E1
Infineon Technologies
MB89935BPFV-GS-365-ERE1
Infineon Technologies
S301030AB2PZPR
Texas Instruments
R5F2134AGKFP#W4
Renesas Electronics Corporation
UPD789112AMC-544-5A4-E2-A
Renesas Electronics Corporation
MC9S12D64VPVER
NXP Semiconductors
MB90467PFM-G-281-JNE1
Infineon Technologies
R5F104BEANA#60
Renesas Electronics Corporation
R5F10DPGCJFB#32G
Renesas Electronics Corporation
PIC16F628-20/P
Microchip Technology
R7FA4E2B93CBC#BC0
Renesas Electronics Corporation
MB89715APF-G-602-TN-TK2
Infineon Technologies
R5F100FGAFP#50
Renesas Electronics Corporation
MKL05Z32VFK4
NXP Semiconductors
MB96F386RSCPMC-GS-193E2
Infineon Technologies
R5F12018GSP#70
Renesas Electronics Corporation
R5F10BMGCLFB#15
Renesas Electronics Corporation
Shopping Guide
Payment Methods
Payment_desc
Shipping Rate
Shipping_rate_desc
Delivery Methods
Delivery_Methods_desc
Home_foot.INFORMATION
Home_foot.POLICIES
Home_foot.TOOLS
Home_foot.payment
Home_foot.Transportation
Home_foot.Trademark
Home_foot.Copyright