MB90654A

• Minimum execution time: 62.5 ns/4 MHz oscillation (Uses PLL clock multiplication) maximum multiplier = 4
• Instruction set optimized for controller applications Object code compatibility with F2MC-16(H)

The MB90654A series are 16-bit microcontrollers designed for high speed real-time processing in consumer product applications such as controlling celluar phones, CD-ROMs, or VTRs. Based on the F2MC*1-16L CPU core, an F2MC-16L is used as the CPU. This CPU includes high-level language-support instructions and robust task switching instructions, and additional addressing modes. In order to reduce the consumption current, dualclock (main/sub) is used. Furthermore, low consumption power supply is achieved by using stop mode, sleep mode, watch mode, pseudo-watch mode, CPU intermittent operation mode.

MB90654A in this series have built-in peripheral resources including 10-bit A/D converter, 8-bit D/A converter, UART, 8/16-bit PPG, 8/16-bit up/down counter/timer, I2C interface*2, 8/16-bit I/O timer (input capture,output compare, and 16-bit free-run timer).
*1:F2MC stands for FUJITSU Flexible Microcontroller.
*2:Purchase of Fujitsu I2C components conveys a license under the Philips I2C Patent Rights to use these components in an I2C system, provided that the system conforms to the I2C Standard Specification as defined by Philips.