AT89C2051 - 8 bit Microcontroller with 2k Byte Flash
Features:
Compatible with MCS-51 Products
2K Bytes of Reprogrammable Flash Memory
2.7 to 6V Operating Range
Fully Static Operation: 0 Hz to 24 MHz
Two-level Program Memory Lock
128 x 8-bit Internal RAM
15 Programmable I/O Lines
Two 16-bit Time..
Atiny2313 - 8-bit Microcontroller with 2K Bytes Flash - 20pin
Features
Utilizes the AVR® RISC Architecture
High-performance, Low-power AVR 8-bit Microcontroller
Advanced RISC Architecture
120 Powerful Instructions - Most Single Clock Cycle Execution
32 x 8 General Purpose Working Regist..
Atmega328P - PU - 28Pins 20MHz 32kb 8-bit Microcontroller
Features
High-performance, Low-power AVR 8-bit Microcontroller
Advanced RISC Architecture
131 Powerful Instructions - Most Single Clock Cycle Execution
32 x 8 General Purpose Working Registers
Up to 6 MIPS Throughput at 16MHz
Fully Stati..
ATmega8A - 8-bit Microcontroller with 8K Bytes Flash - 28PinThe SMD TQFP package type ATMEGA 8 is an 8 bit microcontroller with 32 pin used in vast area.Features:
131 powerful instructions – most single clock cycle execution
32 × 8 general purpose working registers
8 Kbytes of in-system ..