Series:
Maximum Clock Frequency:
Number of I/Os:
Data RAM Size:
Image Part Number Manufacturer Description Price Stock Operation
AT89S51-24PU Atmel / Microchip
8-bit Microcontrollers - MC...
1+
$2.93
10+
$2.92
30+
$2.69
100+
$2.64
4,736
MOQ:1
INC:1
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AT89LP51-20PU Atmel / Microchip
8-bit Microcontrollers - MC...
1+
$2.47
10+
$2.46
30+
$2.26
100+
$2.24
303
MOQ:1
INC:1
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AT89LS51-16PU Atmel / Microchip
8-bit Microcontrollers - MC...
1+
$2.79
10+
$2.78
30+
$2.56
100+
$2.52
17
MOQ:1
INC:1
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