 |  |  | |
| PartNumber | W79E632A40DL | W79E632A40FL | W79E632A40PL |
| Description | IC MCU 8BIT 128KB FLASH 40DIP | IC MCU 8BIT 128KB FLASH 44QFP | IC MCU 8BIT 128KB FLASH 44PLCC |
| Manufacturer | Nuvoton Technology Corporation of America | Nuvoton Technology Corporation of America | Nuvoton Technology Corporation of America |
| Product Category | Embedded - Microcontrollers | Embedded - Microcontrollers | Embedded - Microcontrollers |
| Series | W79 | W79 | W79 |
| Packaging | Tube | Tray | Tube |
| Package Case | 40-DIP | 44-BQFP | 44-LCC (J-Lead) |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Supplier Device Package | * | * | * |
| Number of I O | 32 | 36 | 36 |
| Speed | 40MHz | 40MHz | 40MHz |
| EEPROM Size | - | - | - |
| Core Processor | 8051 | 8051 | 8051 |
| RAM Size | 1.25K x 8 | 1.25K x 8 | 1.25K x 8 |
| Program Memory Type | FLASH | FLASH | FLASH |
| Peripherals | POR, PWM, WDT | POR, PWM, WDT | POR, PWM, WDT |
| Connectivity | EBI/EMI, UART/USART | EBI/EMI, UART/USART | EBI/EMI, UART/USART |
| Voltage Supply Vcc Vdd | 3 V ~ 5.5 V | 3 V ~ 5.5 V | 3 V ~ 5.5 V |
| Core Size | 8-Bit | 8-Bit | 8-Bit |
| Program Memory Size | 128KB (128K x 8) | 128KB (128K x 8) | 128KB (128K x 8) |
| Data Converters | - | - | - |
| Oscillator Type | Internal | Internal | Internal |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
| W79E658A40FL | IC MCU 8BIT 128KB FLASH 100QFP | ||
| W79E8213AKG | IC MCU 8BIT 4KB FLASH 20DIP | ||
| W79E821ADG | IC MCU 8BIT 1KB FLASH 20DIP | ||
| W79E821ASG | IC MCU 8BIT 1KB FLASH 20SOIC | ||
| W79E823ADG | IC MCU 8BIT 4KB FLASH 20DIP | ||
| W79E823ASG | IC MCU 8BIT 4KB FLASH 20SOIC | ||
| W79E632A40DL | IC MCU 8BIT 128KB FLASH 40DIP | ||
| W79E632A40FL | IC MCU 8BIT 128KB FLASH 44QFP | ||
| W79E632A40PL | IC MCU 8BIT 128KB FLASH 44PLCC | ||
| W79E632A40PN | New and Original | ||
| W79E633A | New and Original | ||
| W79E633A40PL | IC MCU 8BIT 128KB FLASH 44PLCC | ||
| W79E63A40PL | New and Original | ||
| W79E648A40PN | New and Original | ||
| W79E649A-40PN | New and Original | ||
| W79E649A40PN | New and Original | ||
| W79E658A | New and Original | ||
| W79E659A40FL | IC MCU 8BIT 32KB FLASH 100QFP | ||
| W79E802ADG | New and Original | ||
| W79E802ADN | New and Original | ||
| W79E802ASG | New and Original | ||
| W79E803ADG | New and Original | ||
| W79E803ASG | New and Original | ||
| W79E804ASG | New and Original | ||
| W79E804ASG SOP-20 | New and Original | ||
| W79E814AS20 | New and Original | ||
| W79E8213ADG | New and Original | ||
| W79E8213ASG | IC MCU 8BIT 4KB FLASH 20SOIC | ||
| W79E8213RAH | New and Original | ||
| W79E8213RAKG | IC MCU 8BIT 4KB FLASH 20DIP | ||
| W79E8213RARG | IC MCU 8BIT 4KB FLASH 20SSOP | ||
| W79E8213RASG | IC MCU 8BIT 4KB FLASH 20SOIC | ||
| W79E822ADG | IC MCU 8BIT 2KB FLASH 20DIP | ||
| W79E822ASG | IC MCU 8BIT 2KB FLASH 20SOIC | ||
| W79E822BDG | New and Original | ||
| W79E822BSG | New and Original | ||
| W79E823BDG | New and Original | ||
| W79E823BSG | New and Original | ||
| W79E824ADG | IC MCU 8BIT 8KB FLASH 20DIP | ||
| W79E824ASG | IC MCU 8BIT 8KB FLASH 20SOIC | ||
| W79E825(H5815) | New and Original | ||
| W79E825ADG | IC MCU 8BIT 16KB FLASH 20DIP | ||
| W79E825ASG | IC MCU 8BIT 16KB FLASH 20SOIC | ||
| W79E82JASG | New and Original | ||
| W79E834AEG | New and Original | ||
| W79E834ASG | New and Original |
