ML610482

ML610Q482/ML610482 8-bit Microcontroller FEDL610Q482-02 Issue Date: May.9, 2014 GENERAL DESCRIPTION This LSI is a high-performance 8-bit CMOS microcontroller into which rich peripheral circuits, such as synchronous serial port, UART, I2C bus interface (master), buzzer driver, battery level detect circuit, and RC oscillation type A/D converter, are incorporated around 8-bit CPU nX-U8/100. The CPU nX-U8/100 is capable of efficient instruction execution in 1-intruction 1-clock mode by 3-stage pipe line architecture parallel procesing. The Flash ROM that is installed as program memory achieves low-voltage low-power consumption operation (read operation) equivalent to mask ROM and is most suitable for battery-driven applications. The on-chip debug function that is installed enables program debugging and programming. The ML610Q482P/ ML610482P supporting industrial temperature -40°C to +85°C, are also available. FEATURES CPU − 8-bit RISC CPU (CPU name: nX-U8/100) − Instruction system: 16-bit instructions − Instruction set: Transfer, arithmetic operations, comparison, logic operations, multiplication/division, bit manipulations, bit logic operations, jump, conditional jump, call return stack manipulations, arithmetic shift, and so on − On-Chip debug function (ML610Q482) − Minimum instruction execution time 30.5 µs (@32.768 kHz system clock) 0.244µs (@4.096 MHz system clock) Internal memory − ML610Q482 Internal 64KByte Flash ROM (32K×16 bits) (including unusable 1KByte TEST area...