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Renesas has a broad lineup of microcontroller products suitable for microwave ovens. These include RX13T Group of high performance MCU, RL78/L1x Series of LCD MCUs, which are built around a high-performance CPU and integrate a PWM (Pulse Width Modulation) function for IGBT control and A/D converters to handle a variety of sensor inputs. The RX130 Group, the RX230 Group and the RA2L1 Group incorporate a touch detection circuit. Also, recent trend of voice command operation for advanced HMI is realized by the RX651 group.
Block | Semiconductor Device | Recommended Products | Features |
---|---|---|---|
Display Control | MCU | RX130 Group | Enhanced Capacitive Touch function, 5V operation |
RX230 Group | Enhanced DSP/FPU, Connectivity (USB), HMI (Capacitive Touch ), Security, Low power consumption, 5V | ||
RX651 Group | Large-capacity RAM, Connectivity (Ethernet, USB), HMI (LCD), Security, Motor | ||
RA2L1 Group RA2E1 Group |
Arm Cortex-M23 core, 5V operation, System Control, Capacitive Touch, Safety | ||
System Control | MCU | RX13T Group | 32-bit MCU including on-chip FPU, single motor control applications, reduce board area and BOM costs |
RL78/L1x Series | 16-bit MCU, Segment LCD controller/driver | ||
Sensor Output | CMOS Op-amp | READ2303G READ2304G |
Full range input/output, high slew rate Low power consumption, high slew rate |