PIC18F4550 USB MICROCONTROLLER
Sepcifications
1. 40-pin Low Power Microcontroller
2. Flash Program Memory: 32 kbytes
3. EEPROM Data Memory: 256 bytes
4. SRAM Data Memory: 2048 bytes
5. I/O Pins: 35
6. Timers: One 8-bit / Three 16-Bit
7. A/D Converter: 10-bit Thirteen Channels
8. PWM: 10-bit Two Modules
9. Enhanced USART: Addressable with RS-485, RS-232 and LIN Support
10. MSSP: SPI and I²C Master and Slave Support
11. External Oscillator: up to 48MHz
12. Internal Oscillator: 8MHz