PIC16C55XT/L
8-Bit Microcontroller-Microcomputer - 512x12 OTP EPROM,XTAL Ext.,VDD 3.5-6.0V

From Microchip Technology

Clock Frequency - Max. (Hz)4.0M
Clock Frequency - Min. (Hz)400k
Max Instruction Length (bits)12
MilitaryN
Min Instruction Length (bits)12
No. of I/O Ports3
Number of I/O Lines21
On-Chip RAM (Bytes)32
On-Chip ROM (bytes)768
PackageQCC-J
Pins28
TechnologyCMOS
Vsup Nom.(V) Supply Voltage5.0

External links