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STM32L071RBT7 - STMicroelectronics

Description: Access line ultra-low-power 32-bit MCU Arm®-based Cortex®-M0+, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, ADC

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STM32L071RBT7 - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - LQFP64 – 10 x 10 mm 64 pin
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3D Models
STM32L071RBT7 - STMicroelectronics  - 3D model - Quad Flat Packages - LQFP64 – 10 x 10 mm 64 pin
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STM32L071RBT7 Details

  • Manufacturer Part Number:

    STM32L071RBT7

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LQFP-64

  • Manufacturer Package Code:

    LQFP 64 10x10x1.4

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.25

  • Factory Lead Time:

    15 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:

    NO

  • 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:

    8

  • 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):

    131072

  • 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 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin (Sn) - immersion

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    10 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32L071RBT7 Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the STM32L071RBT7 is 32 MHz, which can be achieved using an external crystal oscillator or a high-speed internal clock.
  • To configure the STM32L071RBT7 to run at low power consumption, you can use the STOP, SLEEP, and STANDBY low-power modes, and also adjust the clock frequency, voltage regulator, and peripheral usage to minimize power consumption.
  • Yes, the STM32L071RBT7 has a flexible memory architecture that allows it to interface with external memory devices such as SRAM, NOR Flash, and NAND Flash, using the FSMC (Flexible Static Memory Controller) interface.
  • The STM32L071RBT7 has a built-in boot loader that supports secure boot, which can be implemented using the STM32CubeProgrammer software tool. This involves generating a secure boot image, signing it with a private key, and storing it in the device's flash memory.
  • The maximum amount of current that the STM32L071RBT7 can supply to its GPIO pins is 20 mA per pin, with a total current limit of 100 mA for all GPIO pins combined.

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STM32L071RBT7 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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