Allicdata Part #: | W77E516A40PL-ND |
Manufacturer Part#: |
W77E516A40PL |
Price: | $ 7.44 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Nuvoton Technology Corporation of America |
Short Description: | IC MCU 8BIT 64KB FLASH 44PLCC |
More Detail: | 8051 W77 Microcontroller IC 8-Bit 40MHz 64KB (64K ... |
DataSheet: | W77E516A40PL Datasheet/PDF |
Quantity: | 1000 |
60 +: | $ 6.76859 |
Program Memory Size: | 64KB (64K x 8) |
Package / Case: | 44-LCC (J-Lead) |
Operating Temperature: | 0°C ~ 70°C (TA) |
Oscillator Type: | Internal |
Data Converters: | -- |
Voltage - Supply (Vcc/Vdd): | 4.5 V ~ 5.5 V |
RAM Size: | 1K x 8 |
EEPROM Size: | -- |
Program Memory Type: | FLASH |
Series: | W77 |
Number of I/O: | 36 |
Peripherals: | POR, WDT |
Connectivity: | EBI/EMI, Serial Port |
Speed: | 40MHz |
Core Size: | 8-Bit |
Core Processor: | 8051 |
Part Status: | Active |
Packaging: | Tube |
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The W77E516A40PLis an 8-bit microcontrollers from Nuvoton which is based on a highly advanced RISC processor core. It has various peripherals, memory and is specifically designed for embedded applications.
Application Field
W77E516A40PL is tailored for applications that require high throughput and real-time performance. It is suitable for industrial control, automotive, home appliances, home entertainment and other IoT applications. It supports a wide range of buses and protocols, including I2C, SPI, UART and CAN, making it suitable for a variety of communication tasks. Furthermore, W77E516A40PL is designed to broaden the possibility of power optimization, allowing designers to have greater control over bus and port speeds, as well as current consumption.
Working Principle
W77E516A40PL combines array program memory, including flash program memory, with a CPU core capable of sophisticated I/O and peripheral controller functions to create a true embedded application processor. It operates under a RISC (Reduced Instruction Sets Computing) instruction set, requiring only a single clock cycle for each instruction execution. It can execute instructions up to 12 times faster than the equivalent 8051 instruction cycle.
In addition to fast instruction execution, the W77E516A40PL also offers robust interrupt support. It has 26 interrupt sources, which provide developers with greater flexibility in handling interrupt responses. From fast response ISRs to nested and chained interrupt handlers, the controller provides an effective way to handle interrupts in embedded applications.
W77E516A40PL also offers advanced power management features. Its capability to switch between active and power-down modes gives developers more control over power consumption. Moreover, with the "go slow" approach, W77E516A40PL can target certain parts of idle time to reduce power consumption while still meeting the performance requirements of the application.
Overall, W77E516A40PL provides a wide range of functions for embedded applications, such as high performance, power-saving operation, reliability, low power consumption, and robust programming capabilities. It is the ideal solution for various embedded applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
W77E058A40PL | Nuvoton Tech... | -- | 1000 | IC MCU 8BIT 32KB FLASH 44... |
W77E058A40FL | Nuvoton Tech... | 6.74 $ | 1000 | IC MCU 8BIT 32KB FLASH 44... |
W77E516A40PL | Nuvoton Tech... | 7.44 $ | 1000 | IC MCU 8BIT 64KB FLASH 44... |
W77E516A40FL | Nuvoton Tech... | 7.44 $ | 1000 | IC MCU 8BIT 64KB FLASH 44... |
W77E532A25DL | Nuvoton Tech... | 0.0 $ | 1000 | IC MCU 8-BIT 128KB FLASH*... |
W77E058A40DL | Nuvoton Tech... | 0.0 $ | 1000 | IC MCU 8BIT 32KB FLASH 40... |
W77E516A40DL | Nuvoton Tech... | 0.0 $ | 1000 | IC MCU 8BIT 64KB FLASH 40... |
W77E532A40DL | Nuvoton Tech... | 0.0 $ | 1000 | IC MCU 8BIT 128KB FLASH 4... |
W77E532A40PL | Nuvoton Tech... | 8.37 $ | 1000 | IC MCU 8BIT 128KB FLASH 4... |
W77E532A40FL | Nuvoton Tech... | 8.37 $ | 1000 | IC MCU 8BIT 128KB FLASH 4... |
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