W78E051C40PL Nuvoton Technology Corporation of America, W78E051C40PL Datasheet - Page 23

• Manufacturer Part Number: W78E051C40PL
• Description: IC MCU 8-BIT 4K FLASH 44-PLCC
• Manufacturer: Nuvoton Technology Corporation of America
• Series: W78r

Specifications of W78E051C40PL

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: EBI/EMI, UART/USART
• Peripherals: POR, WDT
• Number Of I /o: 36
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 44-PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

11. REVISION HISTORY
Winbond products are not designed, intended, authorized or warranted for use as components
in systems or equipment intended for surgical implantation, atomic energy control
instruments, airplane or spaceship instruments, transportation instruments, traffic signal
instruments, combustion control instruments, or for other applications intended to support or
sustain life. Further more, Winbond products are not intended for applications wherein failure
of Winbond products could result or lead to a situation wherein personal injury, death or
severe property or environmental damage could occur.
Winbond customers using or selling these products for use in such applications do so at their
own risk and agree to fully indemnify Winbond for any damages resulting from such improper
use or sales.
VERSION
A1
A2
A3
A4
November 10,
May 16, 2005
Nov. 26, 2004
April 20, 2005
DATE
2006
PAGE
22
2
2
-
Important Notice
Formerly issued
Add Important Notice
Add Lead Free (RoHS) parts
Remove block diagram
Remove all Leaded parts
- 23 -
Publication Release Date: November 10, 2006
W78E51C/W78E051C
DESCRIPTION
Revision A4