AT89LP6440
Features
- 8-bit Microcontroller patible with MCS®51 Products
- Enhanced 8051 Architecture
- Single-clock Cycle per Byte Fetch
- Up to 20 MIPS Throughput at 20 MHz Clock Frequency
- Fully Static Operation: 0 Hz to 20 MHz
- On-chip 2-cycle Hardware Multiplier
- 16x16 Multiply- Accumulate Unit
- 256x8 Internal RAM
- 4096x8 Internal Extra RAM
- Up to 4KB Extended Stack in Extra RAM
- Dual Data Pointers
- 4-level Interrupt Priority
- Nonvolatile Program and Data Memory
- 32K/64K Bytes of In-System Programmable (ISP) Flash Program Memory
- 8K Bytes of Flash Data Memory
- Endurance: Minimum 100,000 Write/Erase Cycles
- Serial Interface for Program Downloading
- 64-byte Fast Page Programming Mode
- 256-Byte User Signature Array
- 2-level Program Memory Lock for Software Security
- In-Application Programming of Program Memory
- Peripheral Features
- Three 16-bit Enhanced Timer/Counters
- Two 8-bit PWM Outputs
- 4-Channel 16-bit pare/Capture/PWM Array
- Enhanced UART with Automatic Address...
