Overview:

8-bit MCUs featuring a superior instruction set for control applications and low-power consumption. The many sophisticated peripheral functions and flexible ROM variations make this the perfect series for a wide variety of system needs.
USB MCUs with Full-Speed USB2.0 function (38K0 Group) and Full-Speed USB2.0 & Hub function (38K2 Group) are available.

Key Applications:

Audio, Musical Instrument, Printer, Scanner, Modem, other PC peripheral devices

Lineup:

38K0 Group

The 38K0 Group consists of 8-bit single-chip MCUs compliant with theFull-Speed USB2.0. The built-in 4 endpoints, external bus interface x 1, serialinterface x 1, 8-bit timer x3 and an A/D converter (8-channel) enable variousUSB functions, such as changeable FIFO size. In addition, 38K0 Group MCUs aresuitable for USB conversion devices since the internal RAM can be accesseddirectly from USB and external interfaces.


38K2 Group

The 38K2 Group consists of 8-bit single-chip MCUs with the USB Hub + USBfunction control unit (compliant with Full-Speed USB2.0). The built-in downstream ports x 2, 6 endpoints (Function: 4, Hub: 2), external bus interface x1, serial interface x 1, 8-bit timer x 3 and an A/D converter (8-channel)enable various USB Hub + USB functions. In addition, 38K2 Group MCUs aresuitable for USB conversion devices since the internal RAM can be accesseddirectly from USB and external interfaces.