W79E821ADG
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- Mfr.Part #
- W79E821ADG
- Manufacturer
- Nuvoton Technology Corporation
- Package / Case
- 20-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 1KB FLASH 20DIP
- Stock
- 44,003
- In Stock ：
- 44,003
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- Manufacturer :
- Nuvoton Technology Corporation
- Product Category :
- Microcontrollers
- Peripherals :
- Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT
- RAM Size :
- 128 x 8
- Bit Size :
- 8
- Published :
- 2006
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Surface Mount :
- No
- Terminal Pitch :
- 2.54mm
- Number of I/O :
- 18
- Mounting Type :
- Through Hole
- Core Processor :
- 8051
- Package / Case :
- 20-DIP (0.300, 7.62mm)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Core Size :
- 8-Bit
- Operating Temperature :
- -40°C~85°C TA
- Program Memory Size :
- 1KB 1K x 8
- Connectivity :
- I2C, UART/USART
- Pin Count :
- 20
- Interface :
- I2C, UART, USART
- Terminal Position :
- Dual
- RAM (bytes) :
- 128
- ROM (words) :
- 1024
- Frequency :
- 20MHz
- Data Converter :
- A/D 4x10b
- Power Supplies :
- 3/5V
- Qualification Status :
- Not Qualified
- Memory Size :
- 1kB
- Number of Terminations :
- 20
- RoHS Status :
- RoHS Compliant
- Supply Current-Max :
- 25mA
- Series :
- W79
- JESD-30 Code :
- R-PDIP-T20
- Oscillator Type :
- Internal
- Packaging :
- Tube
- Program Memory Type :
- Flash
- Datasheets
- W79E821ADG
W79E821ADG Documents
Microcontrollers Nuvoton Technology Corporation W79E821ADG Overview
The W79E821ADG from Nuvoton Technology Corporation is a highly efficient microcontroller, designed to offer robust performance in a wide range of embedded applications. This 8-bit MCU is crafted to deliver optimal functionality with its integrated 1KB FLASH memory, encapsulated in a practical 20-pin DIP package. Its design is particularly suited for manufacturers looking to implement sophisticated yet cost-effective solutions in their electronic products. The Microcontrollers Nuvoton Technology Corporation W79E821ADG is engineered to address the rigorous demands of modern electronics with reliability and Nuvoton's trusted performance assurance.
W79E821ADG Features
The W79E821ADG microcontroller includes several key features that make it an attractive choice for developers and engineers. These features include an 8-bit microcontroller architecture, 1KB of flash memory for program storage, multiple I/O pins, and a compact 20DIP package that simplifies the process of embedding in various applications. This combination of features ensures efficient handling of tasks in embedded systems, providing a reliable platform for development and production.
W79E821ADG Applications
- Consumer Electronics: In devices like remote controls and small household appliances, the W79E821ADG can manage user inputs and device responses efficiently, ensuring a seamless user experience.
- Automotive Components: This MCU serves as a control unit for automotive electronics, such as small sensors and alarms, contributing to enhanced vehicle safety and functionality.
- Industrial Automation: The robustness of the W79E821ADG makes it ideal for managing automated processes in manufacturing environments, where precision and reliability are crucial.
- Personal Healthcare Devices: Utilized in applications like wearable health monitors, the W79E821ADG processes data crucial for tracking health metrics accurately and reliably.
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