| Parameters |
| Mfr |
Atmel |
| Series |
89S |
| Package |
Bulk |
| Product Status |
Active |
| Core Processor |
8051 |
| Core Size |
8-Bit |
| Speed |
24MHz |
| Connectivity |
SPI, UART/USART |
| Peripherals |
POR, WDT |
| Number of I/O |
32 |
| Program Memory Size |
12KB (12K x 8) |
| Program Memory Type |
FLASH |
| EEPROM Size |
2K x 8 |
| RAM Size |
256 x 8 |
| Voltage - Supply (Vcc/Vdd) |
2.7V ~ 5.5V |
| Data Converters |
- |
| Oscillator Type |
External |
| Operating Temperature |
-40°C ~ 85°C (TA) |
| Mounting Type |
Through Hole |
| Package / Case |
40-DIP (0.600", 15.24mm) |
| Supplier Device Package |
40-PDIP |
| Base Product Number |
AT89S8253 |
| ECCN |
EAR99 |
| HTSUS |
8542.31.0001 |
| Standard Package |
1 |
8051 89S Microcontroller IC 8-Bit 24MHz 12KB (12K x 8) FLASH 40-PDIP