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N79E844AWG
Integrated circuit controller
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製造商零件號 # : N79E844AWG
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包裝/封裝: TSSOP-20
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產品分類 : Microcontrollers
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N79E844AWG 數據表
價格 (USD)
| 數量 | 單價 | 總價 |
|---|---|---|
| 1 | $1.045 | $1.04 |
| 200 | $0.406 | $81.20 |
| 500 | $0.390 | $195.00 |
| 1000 | $0.384 | $384.00 |
這些價格會受到市場波動的影響，需要提交報價才能取得最新價格。
詳細說明
The N79E844AWG microcontroller chip from Nuvoton Technology Corporation is a powerful and versatile component for a wide range of electronic applications. With its 1T 8051 architecture, high-performance CPU, and on-chip flash memory, it offers exceptional performance and flexibility. The chip's wide voltage supply range of 2.4V to 5.5V makes it suitable for various voltage environments, while its maximum clock speed of 24 MHz ensures rapid processing speeds
主要特徵
- N79E844AWG's built-in oscillator eliminates the need for an external clock source
- This reduces power consumption and simplifies system design
- Its compact form factor makes it suitable for use in space-constrained environments
- It also features a 5V voltage regulator to ensure stable operation of connected devices
應用
- Advanced features for optimal functionality
- Highly adaptable, built to last
- Streamlined solutions for modern demands
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。
| ECCN (US) | EAR99 | Part Status ! | Unconfirmed |
| Automotive | No | PPAP | No |
| Instruction Set Architecture | CISC | Device Core | 8051 |
| Core Architecture | 8051 | Maximum CPU Frequency (MHz) | 24 |
| Maximum Clock Rate (MHz) | 24 | Data Bus Width (bit) | 8 |
| Program Memory Type ! | APROM | Program Memory Size | 8KB |
| RAM Size | 512KB | Data Memory Size | 4KB |
| Programmability | Yes | Number of I/Os | 17 |
| No. of Timers | 2 | Timers Resolution (bit) | 16/16 |
| PWM | 1 | Number of ADCs | Single |
| ADC Channels | 8 | ADC Resolution (bit) | 10 |
| USART | 0 | UART | 1 |
| USB | 0 | SPI | 1 |
| I2C | 1 | I2S | 0 |
| CAN | 0 | Ethernet | 0 |
| Watchdog | 1 | Parallel Master Port | No |
| Real Time Clock | No | Minimum Operating Supply Voltage (V) | 4.5 |
| Typical Operating Supply Voltage (V) | 5 | Maximum Operating Supply Voltage (V) | 5.5 |
| Minimum Operating Temperature (°C) | -40 | Maximum Operating Temperature (°C) | 85 |
| Mounting | Surface Mount | Package Height | 0.9 |
| Package Width | 4.4 | Package Length | 6.5 |
| PCB changed | 20 | Standard Package Name | SO |
| Supplier Package | TSSOP | Pin Count ! | 20 |
| Lead Shape | Gull-wing |
數據表 PDF
數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。
常見問題解答
What is N79E844AWG?
The N79E844AWG is a series of 8-bit microcontrollers (MCUs) developed by Nuvoton Technology. These MCUs are designed to provide cost-effective and efficient solutions for a wide range of embedded control applications, including consumer electronics, home appliances, and industrial automation.
How Does N79E844AWG Work?
The N79E844AWG operates as a central processing unit (CPU) for embedded systems, handling tasks such as data processing, control logic, and interfacing with external devices. It features a variety of peripherals, including timers, UART, SPI, and I2C interfaces, enabling flexible connectivity and functionality for different application requirements.
How Many Pins does N79E844AWG have and What are the Functions of the Pinout Configuration?
The N79E844AWG is available in various package options, such as DIP (Dual Inline Package) and SOP (Small Outline Package). The pinout configuration typically includes power supply pins, ground pins, general-purpose I/O pins, and communication interface pins for connecting to external devices.
What are the Pros and Cons of N79E844AWG?
Pros:
- Cost-Effective: Provides a cost-effective solution for embedded control applications.
- Peripheral Support: Features a range of peripherals for versatile connectivity and functionality.
- Low Power Consumption: Suitable for battery-powered or low-power applications.
- Compact Package Options: Available in space-efficient package options for design flexibility.
Cons:
- Limited Performance: May not be suitable for high-performance computing or complex algorithms.
- Peripheral Limitations: The number and types of peripherals may be limited compared to higher-end MCUs.
- Development Ecosystem: Availability of development tools and community support may vary.
Are There Any Equivalents/Alternatives to N79E844AWG for Recommendation?
- Similar 8-bit microcontrollers to the N79E844AWG include the PIC12F series from Microchip and the STM8 series from STMicroelectronics.
- Alternatives to the N79E844AWG include the P89V51RD2 from NXP Semiconductors and the AT89S52 from Microchip.
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