HD46821P

Name: HD46821P Bus Driver/Transceivers
Brand: Hitachi Metals
SKU: HD46821P
Rating: 4.5 (10 reviews)
Author: Lisleapex

HD46821P is a display controller chip used in electronic devices

6,706 有效庫存

HD46821P

有效庫存6,706

HD46821P is a display controller chip used in electronic devices

製造商零件號 # : HD46821P
包裝/封裝: DIP-40
製造商: Hitachi Metals
產品分類 : Bus Driver/Transceivers

品質保證

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服務與包裝

About After Sales Service

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關於包裝

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例子

捲帶式

剪膠帶

管或託盤

HD46821P 數據表

價格 (USD)

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快速報價

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HD46821P 詳細說明

HD 46821P is a digital signal processor (DSP) manufactured by Texas Instruments. It features a 32-bit fixed-point architecture, offering high performance and precision for various signal processing applications. The processor operates at a clock speed of up to 300 MHz, enabling rapid computation and response times. It includes multiple integrated peripherals such as serial interfaces, timers, and GPIOs, enhancing its versatility for different system requirements. The HD46821P supports a wide range of digital audio and speech processing algorithms, making it suitable for applications in telecommunications, audio processing, and consumer electronics. It also incorporates power management features to optimize energy efficiency, making it suitable for battery-powered devices. With its robust capabilities and flexibility, the HD46821P is a reliable choice for developers seeking advanced signal processing solutions

主要特徵

Resolution of 1920x1080
LED backlight
Aspect ratio of 16:9
Response time of 5ms
178-degree viewing angles
Inputs include HDMI, VGA, and DVI
Integrated speakers
Energy-efficient design
VESA mount compatible
Compatibility with PC and gaming consoles

應用

Industrial automation
Communication equipment
Retail point-of-sale systems
Home appliances
Medical devices
Power supply units
Automotive electronics
Robotics
Security systems
Instrumentation

規格

以下是所選零件的基本參數，涉及零件的特性及其所屬類別。

Manufacturer

Nexperia

Product Category !

IC Chips

常見問題解答

What is HD46821P?

The HD46821P is a high-speed, low-power, 8-bit microcontroller manufactured by Hitachi. It is suitable for applications requiring fast processing speeds, low power consumption, and compact design, such as consumer electronics, industrial control systems, and automotive applications.

How Does HD46821P Work?

The HD46821P functions as an 8-bit microcontroller capable of executing instructions at high speeds. It integrates a central processing unit (CPU), memory, and various peripherals to control and process data within a system. The microcontroller operates based on the program instructions stored in its memory, executing tasks according to the programmed logic.

How Many Pins does HD46821P have and What are the Functions of the Pinout Configuration?

The HD46821P is typically available in a 64-pin QFP (Quad Flat Package) or similar packages. The pinout configuration includes:

VCC: Power supply pin.
GND: Ground pin.
XTAL1, XTAL2: Crystal oscillator input and output pins.
RESET: Reset input pin.
PORTs (A, B, C, etc.): General-purpose input/output pins for interfacing with external devices.
IRQ, INT: Interrupt pins for triggering specific events.
UART, SPI, I2C: Communication interface pins for serial communication.

What are the Pros and Cons of HD46821P?

Pros:

High-Speed Processing: Offers fast execution of tasks, suitable for real-time applications.
Low Power Consumption: Operates with low power requirements, ideal for energy-efficient devices.
Integrated Peripherals: Includes various peripherals for enhanced functionality without additional components.
Compact Design: Available in compact packages for space-constrained designs.
Cost-Effective: Provides a balance of performance and cost for embedded applications.

Cons:

Limited Memory: May have limited onboard memory for storing data and program instructions.
Peripheral Limitations: Some advanced functionalities may require external components or specialized controllers.
Development Tools: Specific development tools and software may be needed for programming and debugging.

Are There Any Equivalents/Alternatives to HD46821P for Recommendation?

Alternative microcontrollers to the HD46821P include the PIC16F877A from Microchip and the STM32F1 series from STMicroelectronics.
Equivalent parts to the HD46821P may include microcontrollers from Renesas, NXP, or Cypress with similar features and performance characteristics.