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ST72C334N4B6

The ST Microelectronics ST72C334N4B6 microcontroller

Inventory:9,107

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Overview of ST72C334N4B6

The ST72C334N4B6 is a member of the ST7 family of microcontrollers, featuring a compact and powerful 8-bit CPU core. It offers enhanced flash memory and on-chip peripherals for embedded control applications, making it suitable for a wide range of industrial and consumer electronics.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VSS: Ground pin
  • VDD: Positive power supply pin
  • PA0-PA7: Port A bidirectional I/O pins
  • PB0-PB7: Port B bidirectional I/O pins
  • PC0-PC7: Port C bidirectional I/O pins
  • PD0-PD7: Port D bidirectional I/O pins
  • VPP: Programming voltage input for flash programming
  • RST: Reset pin
  • XTAL1: Crystal oscillator input
  • XTAL2: Crystal oscillator output
  • Vcap: External capacitor pin for oscillator

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the ST72C334N4B6 microcontroller for a visual representation.

Key Features

  • Enhanced Flash Memory: Offers a large flash memory for program storage, allowing for extensive embedded control code.
  • Rich Peripheral Set: Includes versatile on-chip peripherals such as timers, communication interfaces, and analog functions to cater to various application requirements.
  • Low Power Consumption: Designed for power-efficient operation, suitable for battery-powered and energy-conscious applications.
  • Flexible I/O Ports: The ST72C334N4B6 features multiple bidirectional I/O ports, providing flexibility for interfacing with external devices.
  • Wide Operating Voltage Range: Operates over a broad voltage range, making it adaptable to different system requirements.

Note: For detailed technical specifications, please refer to the ST72C334N4B6 datasheet.

Application

  • Embedded Control Systems: Ideal for use in embedded control systems for consumer electronics, industrial automation, and automotive applications.
  • Smart Devices: Suitable for implementing intelligence and control in smart home devices and IoT solutions.
  • Metering and Sensing: Used in applications requiring precision metering, sensing, and actuation functions.

Functionality

The ST72C334N4B6 microcontroller offers a high-performance 8-bit CPU core and versatile on-chip peripherals, providing efficient embedded control for a diverse range of applications.

Usage Guide

  • Power Supply: Connect VDD (Pin 16) to the positive supply voltage and VSS (Pins 7, 9, 19) to ground.
  • Crystal Oscillator: Connect XTAL1 and XTAL2 to an external crystal oscillator for clock input.
  • Peripheral Interfacing: Utilize the bidirectional I/O ports (PA0-PA7, PB0-PB7, PC0-PC7, PD0-PD7) for interfacing with external devices.

Frequently Asked Questions

Q: Is the ST72C334N4B6 suitable for low-power applications?
A: Yes, the ST72C334N4B6 is designed for low power consumption, making it suitable for battery-powered and energy-efficient applications.

Equivalent

For similar functionalities, consider these alternatives to the ST72C334N4B6:

  • ST72F264G1: This microcontroller from STMicroelectronics offers similar features with additional integrated peripherals for enhanced functionality.
  • AT89S52: An 8-bit microcontroller from Atmel with comparable capabilities suitable for diverse embedded control applications.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category 8-bit Microcontrollers - MCU RoHS N
Series ST72C334 Mounting Style Through Hole
Package / Case SDIP-56 Core ST7
Program Memory Size 16 kB Data Bus Width 8 bit
ADC Resolution 8 bit Maximum Clock Frequency 8 MHz
Number of I/Os 32 I/O Data RAM Size 512 B
Supply Voltage - Min 3.2 V Supply Voltage - Max 5 V
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 85 C
Brand STMicroelectronics Data ROM Size 256 B
Data ROM Type Flash Height 4.95 mm
Interface Type SCI, SPI Length 53.21 mm
Number of ADC Channels 8 Channel Number of Timers/Counters 4 Timer
Product Type 8-bit Microcontrollers - MCU Program Memory Type Flash
Factory Pack Quantity 9 Subcategory Microcontrollers - MCU
Width 14.73 mm

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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ST72C334N4B6

The ST Microelectronics ST72C334N4B6 microcontroller

Inventory:

9,107
Overview of ST72C334N4B6 Specifications Warranty & Returns Similar Products Popular Products

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We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:

·Initiate the request within 90 days after the item's shipment date.

·Coordinate the return or exchange with our team.

·Keep the items in their original condition as delivered.

·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.

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The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.

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