Please enter a minimum 3 letters or numbers
Technical Content
Part Image

STM32L432KCU3 - STMicroelectronics

Description: Ultra-low-power Arm® Cortex®-M4 32-bit MCU+FPU, 100DMIPS, up to 256KB Flash, 64KB SRAM, USB FS, analog, audio

Download STM32L432KCU3 Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
STM32L432KCU3 - STMicroelectronics - PCB symbol
click to zoom
PCB Footprints
STM32L432KCU3 - STMicroelectronics PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - STM32L432KCU3
click to zoom
3D Models
STM32L432KCU3 - STMicroelectronics - 3D model - Quad Flat No-Lead - STM32L432KCU3
click to zoom

STM32L432KCU3 Details

  • Manufacturer Part Number:

    STM32L432KCU3

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.25

  • Factory Lead Time:

    12 Weeks

  • Date Of Intro:

    2018-05-25

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • Has ADC:

    YES

  • Bit Size:

    32

  • Clock Frequency-Max:

    48 MHz

  • DMA Channels:

    YES

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    3

  • Number of I/O Lines:

    26

  • Number of Terminals:

    32

  • PWM Channels:

    YES

  • Package Code:

    HVQCCN

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Speed:

    80 MHz

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    1.71 V

  • Supply Voltage-Nom:

    1.8 V

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    5 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32L432KCU3 Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the STM32L432KCU3 is 32 MHz, but it can be overclocked to 48 MHz with a reduced voltage range.
  • The internal oscillator (HSI) on the STM32L432KCU3 can be configured using the RCC_HSICFGR register. Set the HSITRIM bits to adjust the oscillator frequency, and the HSICAL bits to adjust the oscillator calibration.
  • The maximum current consumption of the STM32L432KCU3 depends on the operating mode and frequency. In Run mode, the maximum current consumption is around 350 μA/MHz, and in Low Power Run mode, it is around 150 μA/MHz.
  • The DMA controller on the STM32L432KCU3 can be used to transfer data between peripherals and memory. Configure the DMA channel, set the source and destination addresses, and enable the DMA transfer using the DMA_CCRx register.
  • The VBAT pin on the STM32L432KCU3 is used to connect a battery or a supercapacitor to store the backup registers and the real-time clock (RTC) when the device is powered off.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

STM32L432KCU3 Overview

Use the download button to access the STM32L432KCU3 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like STM32, or try a keyword search, such as Microcontrollers

About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

Suggested Parts

If you searched for STM32L432KCU3, you might also be interested in these parts:
Part Number
STM32L432KBU6TR
HD3SS460RHRR
LM36922YFFR
TPS65982BBZBHR
STM32L432KCU6
STM32L432KBU6
74HC573D-Q100,118
ILQ621GB-X009
RAPC712BK

Parts related to STM32L432KCU3

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑