AT89LP51RB2-20JU PLCC44
Symbol Micros:
89LP51rb2-20ju
Case : PLCC44
MCU 8-bit AT89 8051 CISC 24KB Flash 3.3V/5V 44-Pin PLCC Stick
Detailed description
Micros Part Number | 89LP51rb2-20ju |
Manufacturer Part Number | AT89LP51RB2-20JU |
Pin Count | 44 |
Max. Operating Freq. | 20 MHz |
CPU | 8051-1C |
Max I/O Pins | 42 |
SPI | 1 |
UART | 1 |
SRAM (Kbytes) | 1.375 |
Self Program Memory | API |
Operating Voltage (Vcc) | 2.4 to 5.5 |
Timers | 4 |
ISP | SPI/OCD/UART |
Watchdog | Yes |
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