AT89C2051-24-PC 8-Bit Microcontroller IC

via Jaycar
$6.44
SKU TB-ZZ8700

The AT89C2051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 2K bytes of Flash programmable and erasable read-only memory (PEROM). The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 instruction set. By combining a versatile 8-bit CPU with Flash on a monolithic chip, the Atmel AT89C2051 is a powerful microcomputer which provides a highly-flexible and cost-effective solution to many embedded control applications.

 

Data sheet: http://ww1.microchip.com/downloads/en/DeviceDoc/doc0368.pdf


Specifications
microcontroller brand Microchip
microntroller program memory 2088B
microcontroller RAM 128B
micro interpreter
active mount type Through Hole
active connector type Solder Legs
component package DIL
active number of legs 20 count
active case colour Black
unique marking code AT89C2051
active marking code type number code
diameter of leg 0.45mm
max temperature 125°C
leg distance 2.56mm
minimum temperature -55°C
microcontroller clock harmonic