XA2001 Overview
The XA2001 is designed for high performance Low-speed USB devices. It contains an 8051 micro-controller, Low-Speed USB SIE, Transceiver and data FIFO, build-in 3.3V regulator, on-chip 16K bytes Mask ROM and internal 256 bytes data RAM, Time Capture circuit, Base Timer, programmable Watch-dog Timer and Wake-up Timer, support multiple type LED driving capability for different application, built-in internal 32KHz...
XA2001 Key Features
- CMOS technology for low power consumption
- Operating voltage: 4.4V to 5.25V
- 3.3V regulator output
- Maximum driving current 35mA
- 8-bit CMOS Micro-Processor (uP) core
- Instruction set is patible with standard 8051
- Program Memory
- 16K Bytes Program Memory (MASK ROM)
- Data Memory
- 256 Bytes Internal RAM