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W78E058DDG +BOM

This product is a microcontroller with an 8-bit architecture, FLASH memory, and a 40MHz 8051 CPU

Manufacturer:

Nuvoton Technology Corporation
Mfr.Part #:

W78E058DDG
Datasheet:

W78E058DDG Datasheet (PDF)
Part Life Cycle Code:

Active
Reach Compliance Code:

compliant
ECCN Code:

3A991.A.2
HTS Code:

8542.31.00.01

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

W78E058DDG General Description

The W78E058DDG microcontroller from Nuvoton Technology Corporation is a powerful and cost-effective solution for embedded systems. With a maximum operating frequency of 40 MHz, this 8-bit MCS-51 family member offers high performance for a wide range of applications. Its 8 KB of Flash memory and 256 bytes of RAM provide ample storage and processing capabilities, while the 32 I/O pins allow for flexible connectivity options. Supporting communication protocols such as UART, SPI, and I2C, the W78E058DDG can easily integrate into diverse applications, while its low power consumption and wide operating voltage range make it suitable for energy-efficient devices. Furthermore, the microcontroller includes built-in security features like a programmable watchdog timer and hardware data protection, ensuring system reliability and data integrity. Whether it's for industrial automation, consumer electronics, or communication devices, the W78E058DDG is a reliable and versatile choice for embedded system designs

Nuvoton Technology Corporation Inventory

Key Features

This microcontroller features advanced communication interfaces, including UART, PWM and ADC
It also offers multiple I/O options and low power consumption for efficient operation
The W78E058DDG operates from a wide power supply range of 2V to 5V with reliable crystal oscillator speed up to 12MHz

Application

Get the job done with W78E058DDG
Reliable for industrial automation projects
Its integrated peripherals are a game-changer

Specifications

Part Life Cycle Code	Active	Reach Compliance Code	compliant
ECCN Code	3A991.A.2	HTS Code	8542.31.00.01
Has ADC	NO	Address Bus Width	16
Bit Size	8	Boundary Scan	NO
CPU Family	8052	Clock Frequency-Max	40 MHz
DAC Channels	NO	DMA Channels	NO
External Data Bus Width	8	Format	FIXED POINT
Integrated Cache	NO	JESD-30 Code	R-PDIP-T40
Length	52.2 mm	Low Power Mode	YES
Number of External Interrupts	2	Number of I/O Lines	32
Number of Serial I/Os	1	Number of Terminals	40
On Chip Program ROM Width	8	Operating Temperature-Max	85 °C
Operating Temperature-Min	-40 °C	PWM Channels	NO
Qualification Status	Not Qualified	RAM (words)	512
ROM (words)	36864	ROM Programmability	FLASH
Seated Height-Max	5.33 mm	Speed	40 MHz
Supply Current-Max	0.05 mA	Supply Voltage-Max	5.5 V
Supply Voltage-Min	2.4 V	Supply Voltage-Nom	3.3 V
Surface Mount	NO	Technology	CMOS
Temperature Grade	INDUSTRIAL	Terminal Form	THROUGH-HOLE
Terminal Pitch	2.54 mm	Terminal Position	DUAL
Width	15.24 mm	uPs/uCs/Peripheral ICs Type	MICROCONTROLLER