Parameters |
Mfr |
Nuvoton Technology Corporation |
Series |
W77 |
Package |
Tray |
Product Status |
Not For New Designs |
Core Processor |
8051 |
Core Size |
8-Bit |
Speed |
25MHz |
Connectivity |
EBI/EMI, Serial Port |
Peripherals |
POR, WDT |
Number of I/O |
36 |
Program Memory Size |
- |
Program Memory Type |
ROMless |
EEPROM Size |
- |
RAM Size |
1K x 8 |
Voltage - Supply (Vcc/Vdd) |
2.7V ~ 5.5V |
Data Converters |
- |
Oscillator Type |
Internal |
Operating Temperature |
0°C ~ 70°C (TA) |
Mounting Type |
Surface Mount |
Package / Case |
44-BQFP |
Base Product Number |
W77L032 |
RoHS Status |
ROHS3 Compliant |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
REACH Status |
REACH Unaffected |
ECCN |
EAR99 |
HTSUS |
8542.31.0001 |
Standard Package |
96 |
8051 W77 Microcontroller IC 8-Bit 25MHz ROMless