W78E858A40FL

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Manufacturer part number:W78E858A40FL

Manufacturer:Nuvoton Technology Corporation of America

Description:32KB 32K x 8 FLASH 8052 8-Bit Microcontroller W78 Series 44 Pin 40MHz 44-BQFP

Case Package:SOT-23

Datasheet:W78E858A40FL Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Factory Lead Time	12 Weeks
Mounting Type	Surface Mount
Package / Case	44-BQFP
Number of Pins	44
Operating Temperature	0°C~70°C TA
Packaging	Tray
Series	W78
Published	2008
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Max Operating Temperature	70°C
Min Operating Temperature	0°C
Frequency	40MHz
Interface	EBI/EMI, Serial
Memory Size	32kB
Oscillator Type	Internal
Number of I/O	36
Speed	40MHz
RAM Size	768 x 8
Memory Type	FLASH
Voltage - Supply (Vcc/Vdd)	4.5V~5.5V
Core Processor	8052
Peripherals	POR, PWM, WDT
Program Memory Type	FLASH
Core Size	8-Bit
Program Memory Size	32KB 32K x 8
Connectivity	EBI/EMI, Serial Port
Core Architecture	8052
RoHS Status	ROHS3 Compliant

Quantity	Unit Price	Ext. Price
192	$4.88734	$938.36928

W78E858A40FL Overview

This Microcontroller comes in a 44-BQFP package. This Microcontroller has 36 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 8-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in 0°C~70°C TA Operating Temperature. Microcontroller runs in W78 Series. The size of the program memory of Microcontroller is 32KB 32K x 8. MCU is powered by 8052 Core Processor. The part owns 32kB memory size. MCU's frequency is 40MHz. The pin number of the component remains 44. This equipment features FLASH memory. It has a 8052 core architecture integrated into it.