AT90S2312PC
8-Bit Microcontroller-Microcomputer - RISC Arch.,VCC= 2.7-6V,128-Byte EEPROM

From Atmel Corporation

Clock Frequency - Max. (Hz)250k
Clock Frequency - Min. (Hz)25k
Max Instruction Length (bits)24
MilitaryN
Min Instruction Length (bits)8
No. of I/O Ports2
Number of Addressing Modes10
Number of I/O Lines15
Number of Interrupt Lines2
On-Chip ROM (bytes)2k
PackageDIP
Pins20
TechnologyCMOS
Vsup Nom.(V) Supply Voltage5

External links