Description
Features
| AT89C51 –Simplified Features | |
| CPU | 8-bit 8051 |
| Number of Pins | 40 |
| Operating Voltage (V) | 2 to 5.5 V |
| Number of I/O pins | 32 |
| ADC Module | Nil |
| Timer/Counter Module | 16-bit(2) |
| Comparators | Nil |
| DAC Module | Nil |
| Communication Peripherals | UART(1) |
| External Oscillator | 3MHz to 24Mhz |
| Internal Oscillator | Yes |
| Program Memory Type | Flash |
| Program Memory (KB) | 4K |
| RAM Bytes | 128 × 8-bit |
Reviews
There are no reviews yet.