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STMicroelectronics STM32L462CEU6TR — Microcontrollers & Processors (MCU / MPU / DSP)
STMicroelectronics

STM32L462CEU6TR STM32L4 MCU, 80MHz Cortex-M4, 512KB Flash

MPNSTM32L462CEU6TR
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STMicroelectronics STM32L462CEU6TR, STM32L4 series, 32-bit ARM Cortex-M4 MCU, 80MHz, 512KB Flash, 160K x 8 RAM, 1.71V-3.6V supply, -40°C to 85°C, 48-UFQFN exposed pad, Tape & Reel.

$4.3664Ref. price · indicative, final on quote
STM32L462CEU6TR datasheet
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

STM32L462CEU6TR Technical Specifications
ParameterValue
SeriesSTM32L4
Mounting typeSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.71V ~ 3.6V
Operating temperature-40°C ~ 85°C (TA)
Speed80MHz
PackageTape & Reel (TR)
RAM size160K x 8
Core size32-Bit Single-Core
PeripheralsBrown-out Detect/Reset, DMA, PWM, WDT
ConnectivityCANbus, I²C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB
Number of i (O)38
Core processorARM® Cortex®-M4
Case48-UFQFN Exposed Pad
Data convertersA/D 10x12b; D/A 1x12b
Program memory size512KB (512K x 8)

Product details

The STM32L462CEU6TR: It packs 512 KB of Flash and 160 KB of SRAM — enough for a real-time OS, a TCP/IP stack, and a moderate data buffer without external memory. The 10-channel 12-bit ADC and single 12-bit DAC cover typical sensor acquisition and analog output needs. Connectivity includes CANbus, I²C, SPI, UART/USART, USB, QSPI, and SAI — enough serial interfaces for an IoT gateway or a multi-protocol industrial node without external bridge chips.

The 48-UFQFN exposed-pad package (7x7 mm body) keeps the board footprint small while the thermal pad helps conduct heat to the PCB ground plane.

Frequently asked questions

Where can I find the official datasheet for STM32L462CEU6TR?

Engineers need to validate electrical and mechanical fit for the design.

What is the current price and stock availability for STM32L462CEU6TR?

Sourcing buyers need to quote and procure for a BOM line.

Is STM32L462CEU6TR obsolete or nearing end-of-life?

Brokers and buyers need to ensure long-term supply or find replacements.

What are the detailed pinout and package dimensions for STM32L462CEU6TR?

Design engineers and layout engineers need precise data for PCB integration.

Can STM32L462CEU6TR be replaced directly with STM32L452CEU6?

Maintenance tech and sourcing need drop-in alternatives when parts are unavailable.

Which distributors stock STM32L462CEU6TR in reel packaging?

Transactional buyers need to purchase in the correct tape-and-reel format for assembly.