STM32L412KBU3

Part No :: STM32L412KBU3

Manufacturer: STMicroelectronics

VIGOR # :: 3647430

Description: IC MCU 32BIT 128KB FLSH 32UFQFPN

Catalog: Embedded - Microcontrollers

DataSheet: STM32L412KBU3 PDF

Country of origin: -

Date code: -

STM32L412KBU3 Specifications

Type	Description
Series:	STM32L4
Package:	Tray
Part Status:	Active
Core Processor:	ARM® Cortex®-M4
Core Size:	32-Bit
Speed:	80MHz
Connectivity:	I²C, Infrared, IrDA, LINbus, Quad SPI, SPI, UART/USART, USB
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:	40K x 8
Voltage - Supply (Vcc/Vdd):	1.71V ~ 3.6V
Data Converters:	A/D 10x12b
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)

Alternative Products

Part Number	Manufacturer & Description	Compare
STM32L432KCU3 Match 62%	STMicroelectronics IC MCU 32BIT 256KB FLSH 32UFQFPN	STM32L412KBU3 vs STM32L432KCU3
STM32L431KBU3 Match 100%	STMicroelectronics IC MCU 32BIT 128KB FLSH 32UFQFPN	STM32L412KBU3 vs STM32L431KBU3

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 1731

Shipped from

HK warehouse

Expected Shipping Date

Jul 23 - Jul 27 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.7604~~	~~$2.76~~
2940	~~$2.1883~~	~~$6 433.60~~

Current price of STM32L412KBU3 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

Hot Products

R5F104EAGNA#U0

IC MCU 16BIT 16KB FLASH 40HWQFN

MCF51AC128ACPUE

IC MCU 32BIT 128KB FLASH 64LQFP

SPC5602BF2VLH4R

IC MCU 32BIT 256KB FLASH 64LQFP

STM32L412KBU3

STM32L412KBU3

3647430

Pricing(USD)