Z8F4821AN020EC00TR

Basic Information Overview

• Category: Microcontroller
• Use: Embedded systems, control applications
• Characteristics: High-performance, low-power consumption, integrated peripherals
• Package: 100-pin LQFP (Low-profile Quad Flat Package)
• Essence: A microcontroller designed for various control applications in embedded systems.
• Packaging/Quantity: Tape and reel packaging, quantity may vary depending on the supplier.

Specifications

• Core: Zilog eZ8 CPU
• Clock Speed: Up to 20 MHz
• Flash Memory: 48 KB
• RAM: 2 KB
• Operating Voltage: 2.7V - 3.6V
• I/O Pins: 80
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-bit, 8 channels
• Timers/Counters: 4 x 16-bit, 1 x 32-bit
• PWM Channels: 8
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The Z8F4821AN020EC00TR microcontroller has a total of 100 pins. The pin configuration is as follows:

• Pins 1-4: VDD (Power Supply)
• Pins 5-8: GND (Ground)
• Pins 9-12: XTAL1/CLKIN (External Crystal Oscillator Input)
• Pins 13-16: XTAL2/CLKOUT (External Crystal Oscillator Output)
• Pins 17-24: Port 0 (General Purpose I/O)
• Pins 25-32: Port 1 (General Purpose I/O)
• Pins 33-40: Port 2 (General Purpose I/O)
• Pins 41-48: Port 3 (General Purpose I/O)
• Pins 49-56: Port 4 (General Purpose I/O)
• Pins 57-64: Port 5 (General Purpose I/O)
• Pins 65-72: Port 6 (General Purpose I/O)
• Pins 73-80: Port 7 (General Purpose I/O)
• Pins 81-88: Port 8 (General Purpose I/O)
• Pins 89-96: Port 9 (General Purpose I/O)
• Pins 97-100: RESET, VDD, GND

Functional Features

• High-performance Zilog eZ8 CPU for efficient processing
• Low-power consumption for energy-efficient applications
• Integrated peripherals such as UART, SPI, and I2C for communication
• Analog-to-Digital Converter (ADC) for analog signal processing
• Timers/Counters and PWM channels for precise timing and control

Advantages and Disadvantages

Advantages: - High-performance CPU allows for efficient processing of control applications - Low-power consumption extends battery life in portable devices - Integrated peripherals simplify system design and reduce external component count

Disadvantages: - Limited amount of Flash memory and RAM compared to some other microcontrollers - Availability and pricing may vary depending on the supplier

Working Principles

The Z8F4821AN020EC00TR microcontroller operates based on the principles of digital logic and embedded systems. It executes instructions stored in its Flash memory to perform various control tasks. The integrated peripherals and I/O pins allow it to communicate with external devices and sensors, enabling it to interact with the surrounding environment.

Detailed Application Field Plans

The Z8F4821AN020EC00TR microcontroller finds applications in various fields, including but not limited to: - Industrial automation - Home automation - Automotive systems - Consumer electronics - Medical devices

Detailed and Complete Alternative Models

• Z8F4821AN020EG00TR: Similar to Z8F4821AN020EC00TR but with extended temperature range (-40°C to +105°C).
• Z8F4821AN020SC00TR: Similar to Z8F4821AN020EC00TR but in a smaller 44-pin LQFP package.
• Z8F4821AN020SG00TR: Similar to Z8F4821AN020EG00TR but in a smaller 44-pin LQFP package.

These alternative models offer similar functionality but may have different package options or operating temperature ranges.

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