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STM8AL3148TCX - STMicroelectronics

Description: Automotive 8-bit ultra-low-power MCU with 16 Kbytes Flash, LIN, RTC, data EEPROM, timers, USARTs, I2C, SPIs, ADC, DAC, COMPs

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STM8AL3148TCX - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - . LQFP48 mechanical data
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STM8AL3148TCX - STMicroelectronics  - 3D model - Quad Flat Packages - . LQFP48 mechanical data
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STM8AL3148TCX Details

  • Manufacturer Part Number:

    STM8AL3148TCX

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LQFP-48

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.15

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • Has ADC:

    YES

  • Bit Size:

    8

  • Boundary Scan:

    NO

  • CPU Family:

    STM8

  • Clock Frequency-Max:

    16 MHz

  • DAC Channels:

    YES

  • DMA Channels:

    YES

  • Format:

    FIXED POINT

  • Integrated Cache:

    NO

  • JESD-30 Code:

    S-PQFP-G48

  • JESD-609 Code:

    e4

  • Length:

    7 mm

  • Low Power Mode:

    YES

  • Moisture Sensitivity Level:

    3

  • Number of DMA Channels:

    4

  • Number of External Interrupts:

    8

  • Number of I/O Lines:

    41

  • Number of Serial I/Os:

    1

  • Number of Terminals:

    48

  • Number of Timers:

    5

  • 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):

    260

  • RAM (bytes):

    2048

  • ROM (words):

    16384

  • ROM Programmability:

    FLASH

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.6 mm

  • Speed:

    16 MHz

  • Supply Current-Max:

    4.9 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    1.65 V

  • Supply Voltage-Nom:

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • 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

STM8AL3148TCX Frequently Asked Questions (FAQs)

  • The recommended oscillator configuration for the STM8AL3148TCX is to use an external crystal oscillator with a frequency range of 16 MHz to 32 MHz. The internal oscillator can also be used, but it is not recommended for applications that require high accuracy.
  • The clock speed of the STM8AL3148TCX can be configured using the CLK_CRT, CLK_SWR, and CLK_PCKEN registers. The clock speed can be set to 16 MHz, 24 MHz, or 32 MHz, depending on the application requirements.
  • The maximum current consumption of the STM8AL3148TCX is approximately 15 mA at 3.3V and 16 MHz clock frequency. However, this value can vary depending on the application and the peripherals used.
  • The ADC on the STM8AL3148TCX can be used by configuring the ADC_CSR register to select the channel, resolution, and conversion mode. The ADC result can be read from the ADC_DR register. It is recommended to use the ADC calibration feature to ensure accurate results.
  • The BOR feature on the STM8AL3148TCX is used to reset the microcontroller when the supply voltage falls below a certain threshold (typically 1.9V). This feature helps to prevent the microcontroller from operating in an unstable state during power-on or power-down sequences.

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STM8AL3148TCX 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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