8-bit microcontroller featuring an 8051 CPU core operating at 25MHz. This CMOS device offers 65536 words of FLASH ROM and 256 bytes of RAM, with 32 programmable I/O lines. It supports an 8-bit external data bus and a 16-bit address bus, operating within a 3V to 5.5V supply voltage range. Packaged in a 40-terminal PDIP, this commercial temperature grade component has a maximum operating temperature of 70°C.
Frequency25
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Technical Specifications
Nuvoton W77LE516-25 technical specifications.
General
| Max Operating Temperature | 70 |
| Number of Terminals | 40 |
| Min Operating Temperature | 0 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDIP-T40 |
| Width | 15.24 |
| Length | 52.2 |
| Temperature Grade | COMMERCIAL |
| Supply Current-Max | 30 |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 3 |
| Supply Voltage-Max | 5.5 |
| Number of I/O Lines | 32 |
| External Data Bus Width | 8 |
| Address Bus Width | 16 |
| Bit Size | 8 |
| Speed | 25 |
| ROM Programmability | FLASH |
| ROM (words) | 65536 |
| RAM (bytes) | 256 |
| PWM Channels | NO |
| Has ADC | NO |
| DMA Channels | NO |
| DAC Channels | NO |
Compliance
| RoHS | No |
| REACH | Compliant |
| Military Spec | False |
Datasheet
Nuvoton W77LE516-25 Datasheet
Download the complete datasheet for Nuvoton W77LE516-25 to view detailed technical specifications.
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