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STM32L052R8T7 - STMicroelectronics

Description: Ultra-low-power 32-bit MCU Arm®-based Cortex®-M0+, up to 64 KB Flash memory, 8 KB SRAM, 2 KB EEPROM, USB, ADC, DAC

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STM32L052R8T7 - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - LQF64
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STM32L052R8T7 - STMicroelectronics  - 3D model - Quad Flat Packages - LQF64
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STM32L052R8T7 Details

  • Manufacturer Part Number:

    STM32L052R8T7

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.25

  • Factory Lead Time:

    13 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • Has ADC:

    YES

  • Bit Size:

    32

  • Boundary Scan:

    NO

  • CPU Family:

    CORTEX-M0

  • Clock Frequency-Max:

    32 MHz

  • DAC Channels:

    YES

  • DMA Channels:

    YES

  • JESD-30 Code:

    S-PQFP-G64

  • JESD-609 Code:

    e3

  • Length:

    10 mm

  • Moisture Sensitivity Level:

    3

  • Number of DMA Channels:

    7

  • Number of I/O Lines:

    51

  • Number of Terminals:

    64

  • Number of Timers:

    6

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFQFP

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • ROM (words):

    8192

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.6 mm

  • Speed:

    32 MHz

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    1.65 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    10 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32L052R8T7 Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the STM32L052R8T7 is 32 MHz, which can be achieved using an external crystal oscillator or an internal high-speed internal oscillator (HSI).
  • The STM32L052R8T7 can consume as low as 350 nA/MHz in low-power mode (Stop mode) with the voltage regulator in low-power mode and all peripherals disabled.
  • No, the STM32L052R8T7 is not 5V tolerant. It operates on a voltage range of 1.8V to 3.6V, and exceeding this range may damage the device.
  • The STM32L052R8T7 has 2 UARTs (USART1 and USART2) that can be used for serial communication.
  • No, the STM32L052R8T7 does not have a built-in USB interface. However, it can be used with an external USB controller or bridge chip to implement USB functionality.

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STM32L052R8T7 Overview

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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

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