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STM32L471RET6 ST Microcontroller

The STM32L471RET6 is an ultra-low-power Arm Cortex-M4 32-bit MCU with FPU from STMicroelectronics in LQFP-64 package, operating at 80MHz with 512KB Flash and 128KB SRAM. For selection, verify supply from 1.71V to 3.6V, -40°C to +85°C operation, 51 I/Os, 12-bit ADC with hardware oversampling, 12-bit DAC, USB 2.0 FS, I2C, SPI, USART, timers, and LCD driver. Features include ultra-low-power modes down to 30nA standby, ART Accelerator for code execution from Flash, hardware AES encryption, and high-performance analog peripherals. Ideal for battery-powered IoT devices, medical equipment, industrial sensors, consumer electronics, and wearables requiring high memory capacity with floating-point processing and ultra-low power consumption. In stock at HL Electronics – request a quote for fast delivery.

STM32L471RET6 - ST - main product image
Part No.:STM32L471RET6
Brand:ST
Date Code:
Stock:3,000
SPQ:0
MOQ:1+
Delivery Time:In Stock

Pricing (USD)

QuantityUnit Price
1+ $ 2.15
100+ $ 1.92
960+ $ 1.87
14400+ $ 1.85
28800+ $ 1.84

Technical Specifications

  • Part No.STM32L471RET6
  • ADC 12-bit x 16 channels
  • DAC 12-bit x 2 channels
  • DSP Yes (FPU)
  • RAM 128 KB
  • Core ARM Cortex-M4
  • RoHS ROHS3 Compliant
  • Model STM32L471RET6
  • Series STM32L4
  • Timers 16
  • Category Integrated Circuits (ICs) > Embedded > Microcontrollers
  • Features Ultra-low-power
  • I/O Pins 52
  • Packaging Tray
  • Clock Speed 80 MHz
  • Part Status Active
  • Flash Memory 512 KB
  • Manufacturer STMicroelectronics
  • Mounting Type Surface Mount
  • Supply Voltage 1.71V ~ 3.6V
  • Standard Package 960
  • Base Product Number STM32L471
  • Operating Temperature -40°C ~ 85°C (TA)
  • Supplier Device Package 64-LQFP (10x10)
  • Communication Interfaces I2C x3, SPI x4, USART x3, USB 2.0 OTG x1, CAN x2
  • Moisture Sensitivity Level (MSL) 3 (168 Hours)
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