代理销售台系Feeling飞凌FM8PU83EP-B裸片DICE原装正品

FM8PU83M Overview： 

 
The FM8PU83M is optimum from FM8PU83S product. 
 
FM8PU83M enhance PS2 mode and I/O voltage support to 1.8V~5.5V 
 
FM8PU83M functional and coding is compatible to FM8PU83S. 
 
FM8PU83M c onfiguration option table, please reference page-6. 
 
Features： 
 
Support Full-Speed and Low-Speed USB 1.1 specification. 
 
Built-in USB Transceiver and 3.3V regulator. 
 
Support USB Suspend and Resume function. 
 
One Control IN/OUT, three INT (IN/OUT) /Bulk (IN/OUT) endpoints. 
 
Support PS2 compatible interface share with USB interface. 
 
192 bytes internal SRAM. 
 
4K x 14 internal program OTP-ROM 
 
8-bit RISC CPU core. 
 
Support Master/Slave SPI serial Communication Interface. 
 
Support up to three user configured endpoints. 
 
Up to three 64-byte data endpoints (EP0, EP1, EP2, EP3). 
 
Internal Clock  Generator 
 
0.25% Accuracy. 
 
Supply 24MHz or 16MHz or 12MHz clock output. 
 
General-purpose programmable-level IO interface. 
 
5V power supply only; GPIO support 1.8V~5.5V interface. 
 
Supply 3.3V voltage. 
 
Support SSC to reduce EMI.