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STM32L433CCT3TR - STMicroelectronics

Description: Ultra-low-power Arm® Cortex®-M4 32-bit MCU+FPU, 100DMIPS, up to 256KB flash, 64KB SRAM, USB FS, LCD, ext. SMPS

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STM32L433CCT3TR - STMicroelectronics - PCB symbol
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PCB Footprints
STM32L433CCT3TR - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - LQFP48 - 48-pin, 7 x 7 mm
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3D Models
STM32L433CCT3TR - STMicroelectronics - 3D model - Quad Flat Packages - LQFP48 - 48-pin, 7 x 7 mm
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STM32L433CCT3TR Details

  • Manufacturer Part Number:

    STM32L433CCT3TR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.25

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • Has ADC:

    YES

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • CPU Family:

    CORTEX-M4

  • Clock Frequency-Max:

    48 MHz

  • DAC Channels:

    YES

  • DMA Channels:

    YES

  • Format:

    FLOATING POINT

  • Integrated Cache:

    YES

  • JESD-30 Code:

    S-PQFP-G48

  • Length:

    7 mm

  • Low Power Mode:

    YES

  • Number of DMA Channels:

    14

  • Number of External Interrupts:

    16

  • Number of I/O Lines:

    38

  • Number of Terminals:

    48

  • Number of Timers:

    11

  • On Chip Data RAM Width:

    8

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    125 °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):

    NOT SPECIFIED

  • RAM (bytes):

    65536

  • RAM (words):

    65536

  • ROM (words):

    262144

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.6 mm

  • Speed:

    80 MHz

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    1.71 V

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    NOT SPECIFIED

  • Width:

    7 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32L433CCT3TR Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the STM32L433CCT3TR is -40°C to 85°C (industrial grade) and -40°C to 125°C (extended grade).
  • The internal clock source for the STM32L433CCT3TR can be configured using the Clock Security System (CSS) and the Power Management Unit (PMU). The HSE (High-Speed External) clock, LSE (Low-Speed External) clock, HSI (High-Speed Internal) clock, and LSI (Low-Speed Internal) clock can be used as clock sources. The clock configuration is done using the RCC (Reset and Clock Control) registers.
  • The maximum current consumption of the STM32L433CCT3TR depends on the operating mode and frequency. In Run mode, the maximum current consumption is around 350 μA/MHz at 32 MHz with all peripherals enabled. In Low Power Run mode, the maximum current consumption is around 150 μA/MHz at 32 MHz with all peripherals enabled. In Sleep mode, the current consumption is around 20 μA.
  • The DMA controller on the STM32L433CCT3TR can be used to transfer data between peripherals and memory without CPU intervention. The DMA controller has 12 channels, each of which can be configured to transfer data between a peripheral and memory. The DMA controller is configured using the DMA registers and the peripheral-specific registers.
  • The maximum frequency of the SPI interface on the STM32L433CCT3TR is 50 MHz in master mode and 45 MHz in slave mode.

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STM32L433CCT3TR 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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