W78E516B40DL Nuvoton Technology Corporation of America, W78E516B40DL Datasheet - Page 17

• Manufacturer Part Number: W78E516B40DL
• Description: IC MCU 8-BIT 64K FLASH 40-DIP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: W78r

Specifications of W78E516B40DL

• Core Processor: 8052
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: EBI/EMI, UART/USART
• Peripherals: POR
• Number Of I /o: 32
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-DIP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

F04KBOOT MODE
P4.3
X
L
P2.7
P2.6
RST
P2.7
X
L
The Reset Timing For Entering
F04KBOOT Mode
30 mS
P2.6
X
L
- 17 -
10 mS
Publication Release Date: December 4, 2006
Hi-Z
Hi-Z
FO4KBOOT
FO4KBOOT
MODE
W78E516B
Revision A11