ML630Q791

ML630Q791 32-bit Microcontroller for Sensor Control FEDL630Q791-01 Issue Date: 10/22/2014 GENERAL DESCRIPTION The ML630Q791 is a high-performance low power 32-bit microcontroller optimized for the control of various sensor ICs. Equipped with a 32-bit CPU core Cortex®-M0, it implements a 128 KB flash memory, 16 KB RAM, rich interfaces used to control various sensors, and host interface with the 512-byte communication register in a very compact package. The ML630Q791 can efficiently control the power consumption of the whole system by separating the sensor control function from the application processor, and its high performance permits sensor-fusion using accelerometers, magnetic field sensors and gyro sensors, which makes it an ideal sensor control microcontroller for smart phones. FEATURES ● CPU — 32-bit RISC CPU (ARM® Cortex®-M0) — Thumb®/Thumb®-2 instruction supported — Serial Wire Debug (SWD) port support ● Internal memory — 128 KB FLASH ROM (32K x 32-bit) — 16 KB SRAM (4K x 32-bit) ● Interrupt controller — Non-maskable interrupt: 1 source — Maskable interrupt: 21 sources Internal sources: 14 (Timer: 8, PWM: 1, I2C: 2, HOSTIF: 1, Arithmetic circuit: 1, UART: 1) External sources: 7 ● Timer / Counter — 8-bit auto-reload timer x 8channels — 16-bit pulse width modulation(PWM) x 1channel — Watchdog timer (WDT) x 1channel ● Serial interface — I2C interface with master function x 2channels (including 8-bit, 32-stage FIFO) — UART interface x 1channel (two-wire, full dup...