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STM32L151CBT6D - STMicroelectronics

Description: STMICROELECTRONICS - STM32L151CBT6D - ARM MCU, Ultra Low Power, STM32 Family STM32L1 Series Microcontrollers, ARM Cortex-M3, 32bit

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STM32L151CBT6D - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - LQFP48 - 48-pin, 7 x 7 mm low-profile quad flat package outline
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STM32L151CBT6D - STMicroelectronics  - 3D model - Quad Flat Packages - LQFP48 - 48-pin, 7 x 7 mm low-profile quad flat package outline
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STM32L151CBT6D Details

  • Manufacturer Part Number:

    STM32L151CBT6D

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Part Package Code:

    QFP

  • Package Description:

    7 X 7 MM, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-48

  • Pin Count:

    48

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.25

  • Factory Lead Time:

    13 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    7

  • Has ADC:

    YES

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • CPU Family:

    CORTEX-M3

  • Clock Frequency-Max:

    32 MHz

  • DAC Channels:

    YES

  • DMA Channels:

    YES

  • JESD-30 Code:

    S-PQFP-G48

  • JESD-609 Code:

    e3

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    3

  • Number of I/O Lines:

    37

  • Number of Terminals:

    48

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFQFP

  • Package Equivalence Code:

    QFP48,.35SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    16384

  • ROM (words):

    131072

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.6 mm

  • Speed:

    32 MHz

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    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

  • Time@Peak Reflow Temperature-Max (s):

    40

  • Width:

    7 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32L151CBT6D Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the STM32L151CBT6D is 32 MHz, but it can be overclocked to 48 MHz with a reduced voltage range.
  • To achieve the best accuracy, the internal oscillator should be calibrated using the HSICAL trim value stored in the device's memory. This value can be read using the `RCC_HSICALR` register.
  • The minimum voltage required for the STM32L151CBT6D to operate is 1.8V, but it can operate down to 1.65V with some limitations on the clock frequency and peripherals.
  • The STM32L151CBT6D has several low-power modes, including Sleep, Stop, and Standby. These modes can be entered using the `PWR` peripheral and configured using the `PWR_CR` and `PWR_CSR` registers.
  • The maximum current consumption of the STM32L151CBT6D depends on the operating frequency, voltage, and peripherals used. According to the datasheet, the maximum current consumption is around 20mA at 32MHz and 3.3V.

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STM32L151CBT6D 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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Part Image STM32L151CBT6ADTR STMicroelectronics

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Part Image STM32L151CBT7ATR STMicroelectronics

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Part Image STM32L151CBT6TR STMicroelectronics

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