The W78IRD2A25DL is an 8-bit microcontroller from Nuvoton with 64KB of FLASH memory and a maximum operating frequency of 20MHz. It features a data bus width of 8 bits and supports UART, USART, and EBI/EMI interfaces. The device is packaged in a DIP-40 package and is RoHS compliant. It operates over a temperature range of -40 to 85°C and includes peripherals such as a power-on reset, pulse-width modulation, and a watchdog timer.
Frequency20MHz
PackageDIP
MountingThrough Hole
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Technical Specifications
Nuvoton W78IRD2A25DL technical specifications.
General
| Package/Case | DIP |
| Data Bus Width | 8b |
| Interface | UART, USART, EBI/EMI |
| Max Frequency | 20MHz |
| Max Operating Temperature | 85°C |
| Memory Size | 64KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Mount | Through Hole |
| Number of I/Os | 32 |
| Number of Programmable I/O | 36 |
| Number of Timers/Counters | 3 |
| Oscillator Type | Internal |
| Packaging | Rail/Tube |
| Peripherals | POR, PWM, WDT |
| RAM Size | 1.25KB |
| RoHS Compliant | Yes |
| Series | W78 |
| Watchdog Timer | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Nuvoton W78IRD2A25DL Datasheet
Download the complete datasheet for Nuvoton W78IRD2A25DL to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.