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STM8AF6266UDY - STMicroelectronics

Description: Automotive 8-bit MCU, with up to 32 Kbyte Flash, data EEPROM, 10-bit ADC, timers, LIN, SPI, I2C, 3 to 5.5 V

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STM8AF6266UDY - STMicroelectronics PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - VFQFPN 32 5mm x 5mm x 1mm
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3D Models
STM8AF6266UDY - STMicroelectronics  - 3D model - Quad Flat No-Lead - VFQFPN 32 5mm x 5mm x 1mm
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STM8AF6266UDY Details

  • Manufacturer Part Number:

    STM8AF6266UDY

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Part Package Code:

    QFN

  • Package Description:

    5 X 5 MM, ROHS COMPLIANT, VFQFPN-32

  • Pin Count:

    32

  • Manufacturer Package Code:

    VFQFPN

  • ECCN Code:

    3A001.a.2.a

  • HTS Code:

    8542.31.00.15

  • Factory Lead Time:

    53 Weeks, 1 Day

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    3

  • Has ADC:

    YES

  • Bit Size:

    8

  • Boundary Scan:

    NO

  • CPU Family:

    ST8

  • Clock Frequency-Max:

    16 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    NO

  • JESD-30 Code:

    S-XQCC-N32

  • Length:

    5 mm

  • Number of I/O Lines:

    25

  • Number of Terminals:

    32

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC32,.2SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    2048

  • ROM (words):

    32768

  • ROM Programmability:

    FLASH

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1 mm

  • Speed:

    16 MHz

  • Supply Current-Max:

    14 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    5 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER

STM8AF6266UDY Frequently Asked Questions (FAQs)

  • The maximum clock frequency that can be used with the internal oscillator is 16 MHz, but it's recommended to use a clock frequency of 14 MHz or lower to ensure reliable operation.
  • To configure the watchdog timer to reset the microcontroller, you need to set the WDPG bit in the WCR register to select the watchdog timer period, and then set the WDGA bit to enable the watchdog timer. You also need to periodically refresh the watchdog timer by writing a specific value to the WCR register to prevent a reset.
  • No, the UART in asynchronous mode is limited to a maximum baud rate of 115200 bps. If you need a higher baud rate, you need to use the UART in synchronous mode or use an external UART with a higher baud rate capability.
  • To enable the brown-out reset (BOR) feature, you need to set the BOREN bit in the PDR register. You also need to select the voltage threshold for the BOR by setting the BORV bits in the PDR register.
  • No, the I2C interface can only be used as either a master or a slave, not both at the same time. You need to configure the I2C interface as either a master or a slave by setting the relevant bits in the I2C_CR1 and I2C_CR2 registers.

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STM8AF6266UDY 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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