89LP4052 Key Features
- Serial Interface for Program Downloading
- 32-byte Fast Page Programming Mode
- 32-byte User Signature Array
- 2.4V to 5.5V VCC Operating Range
- Fully Static Operation: 0 Hz to 20 MHz
- 2-level Program Memory Lock
- 256 x 8 Internal RAM
- Hardware Multiplier
- 15 Programmable I/O Lines
- Configurable I/O with Quasi-bidirectional, Input, Push-pull Output, and Open-drain Modes