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ST72C104G1B6 - STMicroelectronics

Description: 8-bit MCU with single voltage Flash memory, ADC, 16-bit timers, SPI, I2C interfaces

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ST72C104G1B6 - STMicroelectronics PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - 32-Pin Shrink Plastic Dual In Line Package-3
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ST72C104G1B6 Details

  • Manufacturer Part Number:

    ST72C104G1B6

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    DIP

  • Package Description:

    DIP-32

  • Pin Count:

    32

  • HTS Code:

    8542.31.00.15

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Has ADC:

    NO

  • Additional Feature:

    ALSO OPERATES FROM 3.2 TO 5.5V SUUPLY

  • Bit Size:

    8

  • Boundary Scan:

    NO

  • CPU Family:

    ST72

  • Clock Frequency-Max:

    16 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    NO

  • JESD-30 Code:

    R-PDIP-T32

  • JESD-609 Code:

    e3

  • Length:

    27.94 mm

  • Number of I/O Lines:

    22

  • 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:

    SDIP

  • Package Equivalence Code:

    SDIP32,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE, SHRINK PITCH

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    256

  • ROM (words):

    4096

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    5.08 mm

  • Speed:

    8 MHz

  • Supply Current-Max:

    9 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    3.5 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    1.778 mm

  • Terminal Position:

    DUAL

  • Width:

    10.16 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER

ST72C104G1B6 Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for ST72C104G1B6 is 4.5V to 5.5V, with a typical voltage of 5V.
  • The reset pin (RST) should be connected to a 10kΩ pull-up resistor and a capacitor (e.g., 100nF) to ensure proper reset functionality. It's also recommended to add a debouncing circuit to prevent multiple resets.
  • The maximum clock frequency supported by ST72C104G1B6 is 16 MHz, but it can be operated at lower frequencies (e.g., 8 MHz, 4 MHz) to reduce power consumption.
  • The oscillator circuit requires a crystal resonator (e.g., 16 MHz) and two load capacitors (e.g., 22pF) connected between the OSCIN and OSCOUT pins. The capacitors should be chosen based on the crystal resonator's specifications.
  • The VCAP pin is used to connect an external capacitor (e.g., 100nF) to stabilize the internal voltage regulator. This pin should be connected to a capacitor and not left floating.

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ST72C104G1B6 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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