R8C/3MU

The R8C/3MU, R8C/3MK Group of single-chip MCUs incorporates the R8C CPU core, employing sophisticated instructions for a high level of efficiency.

The R8C/3MQ Group single-chip MCU functions as a low-power-consumption transceiver which supports 2. 4 GHz compliant to IEEE802. 15. 4 standard and incorporates the R8C CPU core, employing sophisticated instructions for a high level of efficiency. With 1Mb of address space, and it is capable of executing instructions at high speed. In addition, the CPU core boasts a multiplier for high-speed operation processing.

Power consumption is low, and the supported operating modes allow additional power control. Integration of many peripheral functions, including multifunction timer and serial interface, reduces the number of system components. The R8C/3MQ Group has data flash (1KB × 4 blocks) with the background operation (BGO) function.