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STM32L151VCT6ATR - STMicroelectronics

Description: Ultra-low-power 32-bit MCU Arm®-based Cortex®-M3, 256KB Flash, 32KB SRAM, 8KB EEPROM, LCD, USB, ADC, DAC

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STM32L151VCT6ATR - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - LQFP-100
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STM32L151VCT6ATR - STMicroelectronics  - 3D model - Quad Flat Packages - LQFP-100
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STM32L151VCT6ATR Details

  • Manufacturer Part Number:

    STM32L151VCT6ATR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Country Of Origin:

    Malaysia, Philippines, Taiwan

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.25

  • Factory Lead Time:

    13 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    6

  • Has ADC:

    YES

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • CPU Family:

    CORTEX-M3

  • Clock Frequency-Max:

    24 MHz

  • DAC Channels:

    YES

  • DMA Channels:

    YES

  • JESD-30 Code:

    S-PQFP-G100

  • Length:

    14 mm

  • Number of DMA Channels:

    12

  • Number of I/O Lines:

    83

  • Number of Terminals:

    100

  • Number of Timers:

    10

  • 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 Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • RAM (bytes):

    32768

  • ROM (words):

    262144

  • 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 Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    NOT SPECIFIED

  • Width:

    14 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32L151VCT6ATR Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the STM32L151VCT6ATR is -40°C to 85°C (industrial grade) and -40°C to 125°C (extended grade).
  • The clock speed of the STM32L151VCT6ATR can be configured using the Clock Control Register (RCC_CR) and the PLL Configuration Register (RCC_PLLCFGR). The clock speed can be set to 32 kHz, 16 MHz, or 32 MHz, depending on the application requirements.
  • The power consumption of the STM32L151VCT6ATR in low-power modes depends on the specific mode and the clock frequency. In Sleep mode, the power consumption is around 350 μA/MHz, and in Stop mode, it is around 25 μA. In Standby mode, the power consumption is around 2.5 μA.
  • The DMA controller on the STM32L151VCT6ATR can be used to transfer data between peripherals and memory without CPU intervention. The DMA controller is configured using the DMA_CCRx and DMA_Sx registers, and the transfer is triggered by the peripheral's request signal.
  • The STM32L151VCT6ATR has 256 KB of flash memory, but only 128 KB is available for storing code. The remaining 128 KB is reserved for the bootloader and other system functions.

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STM32L151VCT6ATR 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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