Microcontroller AT90s2313

The AT90S2313 is a low-power CMOS 8-bit microcontroller based on the AVR
enhanced RISC architecture. By executing powerful instructions in a single clock
cycle, the AT90S2313 achieves throughputs approaching 1 MIPS per MHz allowing
the system designer to optimize power consumption versus processing speed.

to download complete datasheet microcontroller AT90S2313 click here
[ Download Datasheet Microcontroller AT90S2313

Microcontroller 8 bit AT89S51

The AT89S51 is a low-power, high-performance CMOS 8-bit microcontroller with 4K
bytes of In-System Programmable Flash memory. The device is manufactured using
Atmel’s high-density nonvolatile memory technology and is compatible with the industry-
standard 80C51 instruction set and pinout. The on-chip Flash allows the program
memory to be reprogrammed in-system or by a conventional nonvolatile memory programmer.
By combining a versatile 8-bit CPU with In-System Programmable Flash on
a monolithic chip, the Atmel AT89S51 is a powerful microcontroller which provides a
highly-flexible and cost-effective solution to many embedded control applications.

To download complete datasheet microcontroller AT89S51 click here
[ Download Datasheet Microcontroller AT89S51 ]

Transistor NPN 2n3904

Transistor 2n3904 is NPN Epitaxial Silicon Transistor
to download complete datasheet please click here
[ Download Datasheet Transistor 2n3904 ]

Transistor PNP 2n3906

Tansistor PNP 2n3906 is PNP Epitaxial Silicon Transistor
to download complete datasheet transistor 2n3906 click here 
[ Download Datasheet Transistor 2n3906 ]