ZGP323HEH2816G - Product Overview

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Digital Signal Processor (DSP)
• Characteristics: High-performance, low-power consumption, compact size
• Package: 28-pin Dual In-Line Package (DIP)
• Essence: The ZGP323HEH2816G is a versatile DSP IC designed for various signal processing applications.
• Packaging/Quantity: Available in tape and reel packaging, with 250 units per reel.

Specifications

• Operating Voltage: 3.3V
• Clock Frequency: Up to 100 MHz
• Program Memory: 16 KB Flash
• Data Memory: 2 KB RAM
• I/O Pins: 16
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-bit resolution, 8 channels
• Digital-to-Analog Converter (DAC): 12-bit resolution, 2 channels

Detailed Pin Configuration

The ZGP323HEH2816G has a total of 28 pins, each serving a specific function. Here is the detailed pin configuration:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply (3.3V) | | 2 | GND | Ground | | 3 | RESET | Reset Input | | 4 | XTAL1 | Crystal Oscillator Input | | 5 | XTAL2 | Crystal Oscillator Output | | 6-7 | ADC0-ADC1| Analog Input Channels | | 8-9 | DAC0-DAC1| Analog Output Channels | | 10-17 | I/O0-I/O7| General Purpose I/O Pins | | 18 | SDA | I2C Serial Data Line | | 19 | SCL | I2C Serial Clock Line | | 20 | CS | Chip Select (SPI) | | 21 | MOSI | Master Out Slave In (SPI) | | 22 | MISO | Master In Slave Out (SPI) | | 23 | SCK | Serial Clock (SPI) | | 24 | RXD | UART Receive Data | | 25 | TXD | UART Transmit Data | | 26-28 | NC | Not Connected |

Functional Features

• High-performance DSP capabilities for efficient signal processing.
• Low-power consumption, making it suitable for battery-powered devices.
• Compact size allows for integration into space-constrained applications.
• Versatile communication interfaces (UART, SPI, I2C) for easy connectivity.
• Built-in ADC and DAC for analog signal conversion.
• Flash memory for program storage and RAM for data storage.

Advantages and Disadvantages

Advantages: - High-performance signal processing capabilities. - Low-power consumption extends battery life. - Compact size enables integration in various applications. - Versatile communication interfaces enhance connectivity options. - Analog-to-digital and digital-to-analog conversion capabilities.

Disadvantages: - Limited program memory (16 KB Flash). - Limited data memory (2 KB RAM). - Relatively small number of I/O pins (16).

Working Principles

The ZGP323HEH2816G operates based on the principles of digital signal processing. It receives input signals through its I/O pins or analog channels, processes them using its internal DSP algorithms, and produces output signals through its I/O pins or analog channels. The DSP algorithms can be programmed and stored in the internal Flash memory, allowing for customization and flexibility in signal processing tasks.

Detailed Application Field Plans

The ZGP323HEH2816G finds applications in various fields, including: 1. Audio Processing: Used in audio equipment for sound enhancement, filtering, and effects. 2. Communication Systems: Integrated into communication devices for signal modulation, demodulation, and encoding/decoding. 3. Industrial Automation: Employed in control systems for data acquisition, analysis, and feedback control. 4. Medical Devices: Utilized in medical instruments for signal analysis, patient monitoring, and diagnostics. 5. Automotive Electronics: Integrated into automotive systems for audio processing, sensor data analysis, and driver assistance.

Detailed and Complete Alternative Models

• ZGP323HEH2812G: Similar to ZGP323HEH2816G but with 12 KB Flash memory.
• ZGP323HEH2820G: Similar to ZGP323HEH2816G but with 20 KB Flash memory.
• ZGP323HEH2832G: Similar to ZGP323HEH2816G but with 32 KB