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STM8AF52AATDY - STMicroelectronics

Description: Automotive 8-bit MCU, with up to 128 Kbyte Flash, data EEPROM, 10-bit ADC, timers, LIN, CAN, USART, SPI, I2C, 3 to 5.5 V

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STM8AF52AATDY - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - LQFP 80 14x14x1.4 mm
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STM8AF52AATDY - STMicroelectronics  - 3D model - Quad Flat Packages - LQFP 80 14x14x1.4 mm
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STM8AF52AATDY Details

  • Manufacturer Part Number:

    STM8AF52AATDY

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    End Of Life

  • Part Package Code:

    QFP

  • Package Description:

    14 X 14 MM, ROHS COMPLIANT, LQFP-80

  • Pin Count:

    80

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.15

  • Factory Lead Time:

    53 Weeks, 1 Day

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    6

  • Has ADC:

    YES

  • Bit Size:

    8

  • Boundary Scan:

    NO

  • CPU Family:

    STM8

  • Clock Frequency-Max:

    24 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    NO

  • JESD-30 Code:

    S-PQFP-G80

  • JESD-609 Code:

    e3

  • Length:

    14 mm

  • Moisture Sensitivity Level:

    3

  • Number of I/O Lines:

    68

  • Number of Terminals:

    80

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LQFP

  • Package Equivalence Code:

    QFP80,.64SQ

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    6144

  • ROM (words):

    131072

  • ROM Programmability:

    FLASH

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.6 mm

  • Speed:

    24 MHz

  • Supply Current-Max:

    16.8 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    QUAD

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

    NOT SPECIFIED

  • Width:

    14 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER

STM8AF52AATDY Frequently Asked Questions (FAQs)

  • The maximum clock frequency that can be used with the STM8AF52AATDY is 24 MHz, which is the maximum frequency of the internal oscillator. However, the device can also be clocked externally up to 32 MHz.
  • To configure the STM8AF52AATDY to use an external crystal oscillator, you need to connect the crystal to the OSCIN and OSCOUT pins, and then configure the CLK_SWR register to select the HSE (High-Speed External) clock source. You also need to configure the HSE startup time and the clock security system (CSS) in the CLK_ICKR and CLK_SWR registers.
  • The minimum voltage required for the STM8AF52AATDY to operate is 2.95V, which is the minimum operating voltage for the device. However, the recommended operating voltage range is 3.0V to 5.5V.
  • To use the ADC on the STM8AF52AATDY, you need to configure the ADC registers (ADC_CSR, ADC_CCR, and ADC_DR) to select the channel, conversion mode, and trigger source. You also need to configure the clock source and prescaler for the ADC. The ADC can be triggered by a software start command, an external trigger, or a timer trigger.
  • The maximum current that can be sourced or sunk by the I/O pins of the STM8AF52AATDY is 20mA. However, the total current sourced or sunk by all I/O pins should not exceed 100mA.

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STM8AF52AATDY 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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Microcontroller, 8-Bit, FLASH, STM8 CPU, 24MHz, CMOS, PQFP80