
| Datasheets | AT89C55WD |
|---|---|
| Product Photos | |
| Product Training Modules | |
Standard Package |
|
| Category | Integrated Circuits (ICs) |
| Family | Embedded - Microcontrollers |
| Series | 89C |
Packaging |
Tube |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 24MHz |
| Connectivity | UART/USART |
| Peripherals | WDT |
| Number of I /O | 32 |
| Program Memory Size | 20KB (20K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5 V ~ 5.5 V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C |
| Package/Case | 40-DIP (0.600", 15.24mm) |
| Other Names | AT89C55WD24PU |