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ADUC7026BSTZ62 - Analog Devices

Description: ADUC7026BSTZ62, 16, 32 bit ARM7TDMI Microcontroller 44MHz 62kb Flash, 8kb RAM, I2C SPI 80-Pin LQFP

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ADUC7026BSTZ62 - Analog Devices PCB footprint - Quad Flat Packages - Quad Flat Packages - ST-80-1 (LQFP)
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ADUC7026BSTZ62 - Analog Devices  - 3D model - Quad Flat Packages - ST-80-1 (LQFP)
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ADUC7026BSTZ62 Details

  • Manufacturer Part Number:

    ADUC7026BSTZ62

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Package Description:

    LQFP-80

  • Pin Count:

    80

  • Manufacturer Package Code:

    ST-80-1

  • Country Of Origin:

    Philippines

  • ECCN Code:

    5A991.B

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Has ADC:

    YES

  • Address Bus Width:

    16

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • CPU Family:

    ARM7

  • Clock Frequency-Max:

    44 MHz

  • DAC Channels:

    YES

  • DMA Channels:

    NO

  • External Data Bus Width:

    16

  • JESD-30 Code:

    S-PQFP-G80

  • JESD-609 Code:

    e3

  • Length:

    12 mm

  • Moisture Sensitivity Level:

    3

  • Number of I/O Lines:

    40

  • Number of Terminals:

    80

  • 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:

    QFP80,.55SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    8192

  • ROM (words):

    63488

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.6 mm

  • Speed:

    41.78 MHz

  • Supply Current-Max:

    50 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    2.7 V

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    40

  • Width:

    12 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

ADUC7026BSTZ62 Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VDD (1.8V to 3.6V) first, followed by VDDA (1.8V to 3.6V) and VREF (1.8V to 3.6V) simultaneously, and finally the oscillator clock.
  • To configure the ADC for optimal performance, ensure that the ADC clock frequency is between 100 kHz to 1.2 MHz, and the input impedance of the ADC pin is less than 1 kΩ. Also, use the internal buffer amplifier and ensure proper layout and grounding techniques.
  • The maximum frequency of the internal oscillator is 32 kHz. However, it can be calibrated to achieve a higher frequency of up to 1 MHz using the internal PLL.
  • Yes, the ADuC7026 can be used with an external crystal oscillator. The external crystal oscillator can be connected to the XTAL1 and XTAL2 pins, and the internal oscillator can be disabled by setting the OSCEN bit in the SYSCFG register.
  • The ADuC7026 has a built-in watchdog timer that can be enabled by setting the WDTEN bit in the SYSCFG register. The watchdog timer can be configured to reset the device after a specified timeout period if the timer is not reset by the software.

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ADUC7026BSTZ62 Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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Part Image ADUC7026BST62 Analog Devices Inc

Microcontroller, 32-Bit, FLASH, ARM7 CPU, 45.5MHz, CMOS, PQFP80