Parameters |
Mfr |
Nuvoton Technology Corporation |
Series |
W78 |
Package |
Tube |
Product Status |
Obsolete |
Core Processor |
8052 |
Core Size |
8-Bit |
Speed |
40MHz |
Connectivity |
EBI/EMI, Serial Port |
Peripherals |
POR, PWM, WDT |
Number of I/O |
32 |
Program Memory Size |
64KB (64K x 8) |
Program Memory Type |
FLASH |
EEPROM Size |
- |
RAM Size |
1.25K x 8 |
Voltage - Supply (Vcc/Vdd) |
4.5V ~ 5.5V |
Data Converters |
- |
Oscillator Type |
Internal |
Operating Temperature |
0°C ~ 70°C (TA) |
Mounting Type |
Through Hole |
Package / Case |
40-DIP |
Base Product Number |
W78ERD2 |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
REACH Status |
REACH Unaffected |
ECCN |
3A991A2 |
HTSUS |
8542.31.0001 |
Standard Package |
10 |
8052 W78 Microcontroller IC 8-Bit 40MHz 64KB (64K x 8) FLASH