General
| Program Memory Type | FLASH |
|---|---|
| Manufacturer | Nuvoton Technology Corporation |
| Mounting Type | Surface Mount |
| Oscillator Type | Internal |
| Product Status | Active |
| Series | W79 |
Nuvoton Technology Corporation
W79E658A40FL
DatasheetMicrocontrollers & Embedded
IC MCU 8BIT 128KB FLASH 100QFP
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 | 128KB (128K x 8) |
| RAM Size | 1.25K x 8 |
| Peripherals | POR, PWM, WDT |
| Connectivity | EBI/EMI, I²C, UART/USART |
| Number of I/O | 60 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
| Data Converters | A/D 8x10b |
Mechanical
| Package | Tray |
|---|---|
| Package / Case | 100-BQFP |
Environmental
| Operating Temperature | 0°C~70°C(TA) |
|---|