LIANYIXIN · INDEPENDENT COMPONENT STORE
English / USD quote

Home / Model directory / STM32L471QEI3

STMicroelectronics · STMicroelectronics

STM32L471QEI3

IC MCU 32BIT 512KB FLSH 132UFBGA

A multi-brand MCU and embedded-component workspace. Compare recorded cores, memory, interfaces and packages while retaining firmware, board and manufacturer constraints.

Request this exact part →
STM32L471QEI3 component illustration
Component illustration · verify actual package in documentation.

STM32L471QEI3 specifications

Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.

ManufacturerSTMicroelectronics
Ordering codeSTM32L471QEI3
FamilySTMicroelectronics
Package132-UFBGA
Product StatusActive
DigiKey ProgrammableNot provided in source
Core ProcessorARM® Cortex®-M4
Core Size32-Bit
Speed80MHz
ConnectivityCANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART
PeripheralsBrown-out Detect/Reset, DMA, PWM, WDT
Number of I/O109
Program Memory Size512KB (512K x 8)
Program Memory TypeFLASH
EEPROM SizeNot provided in source
RAM Size128K x 8
Voltage - Supply (Vcc/Vdd)1.71V ~ 3.6V
Data ConvertersA/D 19x12b SAR; D/A 2x12b
Oscillator TypeExternal, Internal
Operating Temperature-40°C ~ 125°C (TA)
Mounting TypeSurface Mount
Package / Case132-UFBGA
Supplier Device Package132-UFBGA (7x7)

Documents and evidence

Request exact-model documentation with your inquiry.

Catalog sources

www.ic-components.com · STM32L471QEI3 ↗

Source directory identity match; source detail pending. Specifications remain from existing catalog.

Before sourcing STM32L471QEI3

  1. Start from engineering requirements
  2. Record toolchain and firmware dependencies
  3. Verify package, pinout and peripherals
  4. Approve alternatives before procurement
Embedded Design Matcher →

Questions about STM32L471QEI3

How do I request a current price?

Provide this full code, quantity, destination and arrival date. Budget estimates are conditional; final availability and price are confirmed by quotation.

Can a related record replace this device?

Related records aid discovery. Package, pinout, ratings, tooling and software require engineering approval before substitution.

Continue your STMicroelectronics review

E-ST10F269-DP illustrationE-ST10F269-DP144-QFPE-ST10F269-DPTR illustrationE-ST10F269-DPTR144-QFPE-ST10F269-DPTX illustrationE-ST10F269-DPTX144-LQFPE-ST10F269DT3 illustrationE-ST10F269DT3144-LQFPE-ST10F269DTR3 illustrationE-ST10F269DTR3144-LQFPE-ST10F269DTX3 illustrationE-ST10F269DTX3144-LQFP
Filter this family → · Selection resources · Upload your BOM