PartNumber | W78IRD2A25PL | W78IRD2A25PN | W78IRD2A25DL |
Description | IC MCU 8BIT 64KB FLASH 44PLCC | IC MCU 8BIT 64KB FLASH 40DIP | |
Manufacturer | Nuvoton Technology Corporation of America | - | Nuvoton Technology Corporation of America |
Product Category | Embedded - Microcontrollers | - | Embedded - Microcontrollers |
Series | W78 | - | W78 |
Packaging | Tube | - | Tube |
Package Case | 44-LCC (J-Lead) | - | 40-DIP |
Operating Temperature | -40°C ~ 85°C (TA) | - | -40°C ~ 85°C (TA) |
Supplier Device Package | * | - | * |
Number of I O | 36 | - | 32 |
Speed | 25MHz | - | 25MHz |
EEPROM Size | - | - | - |
Core Processor | 80C52 | - | 80C52 |
RAM Size | 1.25K x 8 | - | 1.25K x 8 |
Program Memory Type | FLASH | - | FLASH |
Peripherals | POR, PWM, WDT | - | POR, PWM, WDT |
Connectivity | EBI/EMI, UART/USART | - | EBI/EMI, UART/USART |
Voltage Supply Vcc Vdd | 4.5 V ~ 5.5 V | - | 4.5 V ~ 5.5 V |
Core Size | 8-Bit | - | 8-Bit |
Program Memory Size | 64KB (64K x 8) | - | 64KB (64K x 8) |
Data Converters | - | - | - |
Oscillator Type | Internal | - | Internal |