Features
Compatible with MCS®51 Products 2K/4K Bytes of In-System Programmable (ISP) Flash Program Memory
– Serial Interface for Program Downloading
– Endurance: 10,000 Write/Erase Cycles 2.7V to 5.5V Operating Range Fully Static Operation: 0 Hz to 24 MHz (x1 and x2 Modes) Two-level Program Memory Lock 256 x 8-bit Internal RAM 15 Programmable I...