W78C438C40PL

Manufacturer :

Nuvoton Technology Corporation

Product Category :

Microcontrollers

ROM (words) :

0

PWM Channels :

No

Packaging :

Tube

Width :

29.29mm

Lead Free :

Lead Free

Terminal Form :

J BEND

Power Supplies :

5V

Core Size :

8-Bit

Number of I/O :

40

JESD-30 Code :

S-PQCC-J84

Terminal Position :

QUAD

Time@Peak Reflow Temperature-Max (s) :

40

Address Bus Width :

20

DAC Channels :

No

Surface Mount :

yes

Height Seated (Max) :

4.7mm

Supply Voltage-Min (Vsup) :

4.5V

Frequency :

40MHz

RAM Size :

256 x 8

Mounting Type :

Surface Mount

Operating Temperature :

0°C~70°C TA

Core Processor :

8051

Interface :

EBI/EMI, Serial

Bit Size :

8

External Data Bus Width :

8

Number of Terminations :

84

Program Memory Type :

ROMless

Supply Voltage-Max (Vsup) :

5.5V

RoHS Status :

RoHS Compliant

RAM (bytes) :

256

ECCN Code :

3A991.A.2

Series :

W78

Package / Case :

84-LCC

DMA Channels :

No

Supply Voltage :

5V

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Supply Current-Max :

20mA

Length :

29.29mm

Qualification Status :

Not Qualified

Has ADC :

No

Connectivity :

EBI/EMI, Serial Port

JESD-609 Code :

e3

Voltage - Supply (Vcc/Vdd) :

4.5V~5.5V

HTS Code :

8542.31.00.01

Pin Count :

84

Pbfree Code :

yes

Peak Reflow Temperature (Cel) :

245

Published :

2010

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER

Terminal Pitch :

1.27mm

Oscillator Type :

External

Access Time :

40 μs

Terminal Finish :

MATTE TIN