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STM8AL3146TAY - 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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PCB Footprints
STM8AL3146TAY - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - 32-pin, 7 x 7mm_2020
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3D Models
STM8AL3146TAY - STMicroelectronics  - 3D model - Quad Flat Packages - 32-pin, 7 x 7mm_2020
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STM8AL3146TAY Details

  • Manufacturer Part Number:

    STM8AL3146TAY

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • 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

  • JESD-30 Code:

    S-PQFP-G32

  • JESD-609 Code:

    e4

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    3

  • Number of I/O Lines:

    24

  • Number of Terminals:

    32

  • 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:

    LQFP

  • Package Equivalence Code:

    QFP32,.35SQ,32

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • 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:

    80 mA

  • 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:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    QUAD

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

    NOT SPECIFIED

  • Width:

    7 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER

STM8AL3146TAY Frequently Asked Questions (FAQs)

  • The recommended oscillator configuration for the STM8AL3146TAY 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.
  • To configure the STM8AL3146TAY for low power consumption, you can use the low power modes (LP, Halt, and Stop) provided by the microcontroller. You can also reduce the clock frequency, disable unused peripherals, and use the power-saving features of the peripherals.
  • The maximum operating temperature range for the STM8AL3146TAY is -40°C to 125°C. However, the device can operate at a reduced frequency and voltage range at temperatures above 85°C.
  • The STM8AL3146TAY can be programmed using the ST-Link/V2 programming tool or the ST-Link/V2-BRIDGE debugger. You can also use the IAR Embedded Workbench or the Keil µVision development environments to program the device.
  • The maximum current consumption of the STM8AL3146TAY depends on the operating mode and the peripherals used. In active mode, the maximum current consumption is around 15 mA at 16 MHz and 3.3 V. In low power modes, the current consumption can be as low as 10 µA.

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STM8AL3146TAY 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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