8-bit microcontroller featuring an 8051 CPU core, operating at a maximum clock frequency of 20MHz. This CMOS device offers 65536 words of EPROM for program storage and 1024 bytes of RAM. It includes 36 programmable I/O lines, an 8-bit external data bus, and a 16-bit address bus. Packaged in a 44-terminal PQCC (S-PQCC-J44) with a commercial temperature grade, it operates within a voltage range of 2.7V to 5.5V.
Frequency20
Quick Jump:
Technical Specifications
Nuvoton W77L32P-25 technical specifications.
General
| Max Operating Temperature | 70 |
| Number of Terminals | 44 |
| Min Operating Temperature | 0 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQCC-J44 |
| Width | 16.59 |
| Length | 16.59 |
| Temperature Grade | COMMERCIAL |
| Supply Current-Max | 50 |
| Supply Voltage-Nom | 3 |
| Supply Voltage-Min | 2.7 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 20 |
| Number of I/O Lines | 36 |
| External Data Bus Width | 8 |
| Address Bus Width | 16 |
| Bit Size | 8 |
| Speed | 20 |
| ROM Programmability | EPROM |
| ROM (words) | 65536 |
| RAM (bytes) | 1024 |
| PWM Channels | NO |
| Has ADC | NO |
| DMA Channels | NO |
| DAC Channels | NO |
Compliance
| REACH | Compliant |
| Military Spec | False |
Datasheet
Nuvoton W77L32P-25 Datasheet
Download the complete datasheet for Nuvoton W77L32P-25 to view detailed technical specifications.
No datasheet is available for this part.