AT89C4051 20-Pin 24MHz 2k Flash Microcontroller
$40.87
$50.68
The AT89C4051 is a 20-Pin 24MHz 4kb 8-bit Microcontroller. A low-voltage, high-performance CMOS 8-bit microcontroller with 4KB of flash programmable and erasable read-only memory (PEROM).
Microcontroller