MC908AB32CFUE

The MC908AB32CFUE is a 8-bit Microcontroller with embedded EEPROM based on high-performance M68HC08 CPU with CISC architecture operates at a maximum internal bus frequency of 8MHz. The device incorporates 32kB internal flash, 1kB internal RAM, 512byte on-chip EEPROM, 8-channel 8-bit A/D converter and 51 general-purpose I/O pins. This device also features peripherals like serial peripheral interface modules (SPI), serial communications interface (SCI) module and programmable interrupt timer (PIT). This device is fully upward-compatible object code with M6805, M146805 and M68HC05 families.

• Enhanced HC05 programming model
• Extensive loop control functions
• 16 Addressing modes (eight more than the HC05)
• 16-bit Index register and stack pointer
• Memory-to-memory data transfers
• Fast 8 x 8 Multiply instruction
• Fast 16/8 divide instruction
• Binary-coded decimal (BCD) instructions
• Efficient C language support
• Clock generator module (CGM)
• Two 16-bit, 4-channel Timer interface modules (TIMA and TIMB)
• Low-power design (fully static with STOP and WAIT modes)
• Master reset pin and power-on reset
• Optional computer operating properly (COP) reset
• Low-voltage detection with optional reset
• Illegal opcode detection with optional reset
• Illegal address detection with optional reset