64KB 64K x 8 FLASH 8052 8-Bit Microcontroller W78 Series 44 Pin 40MHz 5V 44-BQFP
SOT-23
W78ERD2A40FL Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
12 Weeks
Mounting Type
Surface Mount
Package / Case
44-BQFP
Surface Mount
YES
Number of Pins
44
Operating Temperature
0°C~70°C TA
Packaging
Tray
Series
W78
Published
2009
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
44
Terminal Finish
Matte Tin (Sn)
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Terminal Pitch
0.8mm
Frequency
40MHz
Time@Peak Reflow Temperature-Max (s)
40
Pin Count
44
Qualification Status
Not Qualified
Power Supplies
5V
Interface
EBI/EMI, Serial
Memory Size
64kB
Oscillator Type
Internal
Number of I/O
36
RAM Size
1.25K x 8
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
64KB 64K x 8
Connectivity
EBI/EMI, Serial Port
Supply Current-Max
20mA
Bit Size
8
ROM (words)
4096
RAM (bytes)
256
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
192
$3.86833
$742.71936
W78ERD2A40FL Product Details
W78ERD2A40FL Overview
The package has a 44-BQFP shape. With 36 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 8-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within 0°C~70°C TA range are measured by this Microcontroller. The W78 series is comprised of this electrical component. The electronic part has a program memory size of 64KB 64K x 8. There's a 8052 Core Processor inside. There are 44 terminations on the IC chip. 8-bits are the size of the data that comes with MCU. A 5V volt supply is provided by the Microcontroller chip. Its memory size is 64kB. An effective performance can be achieved at a frequency of 40MHz. It is possible to access the 44 pins on the chip. A total of 44 pins are included in the package.
W78ERD2A40FL Features
44-BQFP package Mounting type of Surface Mount
W78ERD2A40FL Applications
There are a lot of Nuvoton Technology Corporation of America W78ERD2A40FL Microcontroller applications.