ML620Q558

ML620Q53x/54x/Q55x (x:6,8) Ultra Low Power 16-bit Microcontroller PEDL620Q53x_54x_55x-06 Issue Date：July 30,2015 Preliminary GENERAL DESCRIPTION This LSI family is a high-performance 16-bit CMOS microcontroller into which rich peripheral circuits, such as synchronous serial port, UART, I2C bus interface (master), supply voltage level detect circuit, RC oscillation type A/D converter, and successive approximation type A/D converter are incorporated around 16-bit CPU nX-U16/100. The CPU nX-U16/100 is capable of efficient instruction execution in 1-instruction 1-clock mode by 3-stage pipe line architecture parallel processing. The rich peripheral circuits such as I/O port, Serial interface and Timers are installed. So this LSI family is most suitable for consumer and industry devices that are required for multi-actuation system. And, this LSI has a data flash-memory fill area by software which can be written in. The on-chip debug function that is installed enables program debugging and programming. FEATURES CPU − 16-bit RISC CPU (CPU name: nX-U16/100) − Instruction system: 16-bit instructions − Instruction set: Transfer, arithmetic operations, comparison, logic operations, multiplication/division, bit operation, bit logic operations, jump, conditional jump, call return stack operation, arithmetic shift, and so on. − On-Chip debugs function − Minimum instruction execution time 30.5 µs (@ 32.768 kHz system clock) 62.5 ns (@16 MHz system clock) Built-in coprocessor for mul...