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W78E516DPG

Nuvoton Technology

W78E516DPG by Nuvoton Technology

The Nuvoton W78E516DPG microcontroller features an 8-bit CPU with a clock frequency of up to 40 MHz. With 512 bytes of RAM and 69632 ROM words, it is suitable for industrial applications requiring UART connectivity and low power mode support. The chip carrier package style and compact dimensions make it ideal for space-constrained designs.

Median Price

$1.240

Lifecycle Status

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6

In-Stock Inventory

1k+

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Chip Stock

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Nova Conductors

Japan . 600 parts In-Stock

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Bristol Electronics

USA . 108 parts In-Stock

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Dan-Mar Components

USA . 70 parts In-Stock

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LittleDiode

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AZTECH Wire

Italy . 730 parts In-Stock

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Argo Parts USA

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Continental Prestige Electronics

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Formix International (Excess)

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Overview

Experience unmatched quality and reliability with the Nuvoton Technology W78E516DPG microcontroller. This cutting-edge product offers a wide range of applications in various industries, providing exceptional value to customers looking for high-performance solutions. With advanced features, low power consumption, and a durable package body material, this microcontroller stands out among its competitors. Trust in Nuvoton Technology's expertise and elevate your projects with the W78E516DPG microcontroller.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material ensures durability and reliability of the product.

Surface Mount: YES

This feature enables easy and efficient installation of the microcontroller on a circuit board.

Maximum Supply Voltage: 5.5 V

With a high maximum supply voltage, this microcontroller can support a wide range of applications.

Address Bus Width: 16

The 16-bit address bus width allows for efficient memory addressing in the system.

Package Shape: SQUARE

The square package shape helps in space-saving and easy integration into designs.

Bit Size: 8

The 8-bit architecture provides sufficient processing power for various tasks.

No. of Terminals: 44

With 44 terminals, this microcontroller offers flexibility in connecting external components.

Package Style: CHIP CARRIER

The chip carrier package style offers good thermal performance and ease of handling.

Minimum Supply Voltage: 2.4 V

The low minimum supply voltage makes this microcontroller suitable for low-power applications.

Maximum Operating Temperature: 85 °C

With a high maximum operating temperature, this microcontroller can withstand harsh environmental conditions.

CPU Family: 8052

Being part of the 8052 CPU family ensures compatibility and access to a wide range of resources.

No. of External Interrupts: 4

The 4 external interrupts provide additional input/output capabilities for the system.

Minimum Operating Temperature: -40 °C

The low minimum operating temperature makes this microcontroller suitable for a variety of environments.

Terminal Position: QUAD

The quad terminal position allows for easy and secure connections in a circuit.

ROM Words: 69632

The large ROM capacity provides ample storage for program instructions and data.

Maximum Seated Height: 4.7 mm

The low maximum seated height allows for compact designs in space-constrained applications.

RAM Words: 512

The 512 RAM words offer sufficient memory for data storage and processing.

Width: 16.59 mm

The moderate width of the microcontroller facilitates easy integration into different systems.

External Data Bus Width: 8

The 8-bit external data bus width ensures efficient data transfer between the microcontroller and peripherals.

Peripherals: POR, TIMER(3), WDT

The inclusion of POR, timers, and watchdog timer peripherals enhances the functionality of the microcontroller.

Maximum Clock Frequency: 40 MHz

With a high maximum clock frequency, this microcontroller can handle tasks that require fast processing.

Length: 16.59 mm

The moderate length of the microcontroller facilitates easy placement on a circuit board.

Temperature Grade: INDUSTRIAL

The industrial temperature grade makes this microcontroller suitable for rugged and harsh environments.

Peripheral IC Type: MICROCONTROLLER

Being a microcontroller, this product offers integrated control and processing capabilities.

RAM Bytes: 512

The 512 RAM bytes provide ample memory space for temporary data storage during operation.

Technology: CMOS

The CMOS technology offers low power consumption and high noise immunity for reliable operation.

Terminal Form: NO LEAD

The no lead terminal form ensures easy soldering and connection of the microcontroller.

Maximum Supply Current: 0.05 mA

The low maximum supply current contributes to energy efficiency and low power consumption.

Nominal Supply Voltage: 3.3 V

With a nominal supply voltage of 3.3 V, this microcontroller is compatible with standard power sources.

Connectivity: UART

The inclusion of UART connectivity enables serial communication with external devices.

ROM Programmability: FLASH

The flash programmability of ROM allows for easy and flexible updating of program code.

Terminal Pitch: 1.27 mm

The 1.27 mm terminal pitch facilitates easy connection and soldering in the circuit.

Format: FIXED POINT

The fixed-point format supports efficient arithmetic operations and data processing.

Speed: 40 rpm

With a speed of 40 rpm, this microcontroller is capable of handling time-critical tasks efficiently.

Low Power Mode: YES

The low power mode feature helps in reducing power consumption and extending battery life.

On Chip Program ROM Width: 8

The 8-bit width of the on-chip program ROM enables efficient storage and retrieval of program instructions.

No. of I/O Lines: 36

The 36 I/O lines offer flexible input and output connectivity options for external devices.

Technical Specifications

Microcontrollers W78E516DPG attributes and parameters. Explore more Microcontrollers devices from Nuvoton Technology

Specs

ADC Channels:

NO

Address Bus Width:

16

Bit Size:

8

Boundary Scan:

NO

CPU Family:

8052

Maximum Clock Frequency:

40 MHz

DAC Channels:

NO

DMA Channels:

NO

External Data Bus Width:

8

Format:

FIXED POINT

Integrated Cache:

NO

JESD-30 Code:

S-PQCC-J44

Length:

16.59 mm

Low Power Mode:

YES

No. of External Interrupts:

4

No. of I/O Lines:

36

No. of Serial I/Os:

1

No. of Terminals:

44

On Chip Program ROM Width:

8

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

NO

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

LCC44,.65SQ

Package Shape:

Package Style (Meter):

CHIP CARRIER

Qualification:

Not Qualified

RAM Bytes:

512

RAM Words:

512

ROM Words:

69632

ROM Programmability:

FLASH

Maximum Seated Height:

4.7 mm

Speed:

40 rpm

Maximum Supply Current:

.05 mA

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

2.4 V

Nominal Supply Voltage:

3.3 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

QUAD

Width:

16.59 mm

Peripheral IC Type:

Data EEPROM Size:

0

Connectivity:

UART

Peripherals:

POR, TIMER(3), WDT

Trade Compliance

W78E516DPG Peripheral ICs trade compliance attributes, and parameters.

ECCN

3A991.A.2

ECCN Governance

EAR

HTS

8542.31.00.01

SB

8542.31.00.00

PCN

Manufacturer Highlights

Nuvoton Technology

Nuvoton Technology Corporation (Nuvoton) was founded to bring innovative semiconductor solutions to the market. Nuvoton was spun-off as a Winbond Electronics affiliate in July 2008 and went public in September 2010 on the Taiwan Stock Exchange (TWSE). Nuvoton focuses on the developments of microcontroller, microprocessor, smart home, cloud security, battery monitoring, component, visual sensing and IoT with security ICs and has strong market share in Industrial, Automotive, Communication, Consumer and Computer markets. Nuvoton owns 6-inch wafer fabs equipped with diversified processing technologies to provide professional wafer foundry services. Nuvoton provides products with a high performance/cost ratio for its customers by leveraging flexible technology, advanced design capability, and integration of digital and analog technologies. Nuvoton values long term relationships with its partners and customers and is dedicated to continuous innovation of its products, processes, and services. Nuvoton has established subsidiaries in the USA, China, Israel, India, Singapore, Korea and Japan to strengthen regional customer support and global management.

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