General
| Program Memory Type | FLASH |
|---|---|
| Manufacturer | Nuvoton Technology Corporation |
| Mounting Type | Surface Mount |
| Oscillator Type | External |
| Product Status | Obsolete |
| Series | W78 |
Technical Specifications
Structured electrical, mechanical and environmental parameters from imported product attributes.
Electrical
| Core Processor | 8051 |
|---|---|
| Core Size | 8-Bit |
| Speed | 40MHz |
| Program Memory Size | 4KB (4K x 8) |
| RAM Size | 128 x 8 |
| Peripherals | POR, WDT |
| Connectivity | EBI/EMI, UART/USART |
| Number of I/O | 36 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
Mechanical
| Package | Tray |
|---|---|
| Package / Case | 44-BQFP |
Environmental
| Operating Temperature | 0°C~70°C(TA) |
|---|