Renesas RX600 series 32-bit RXv3 MCU, R5F56609CDFN#30, 120 MHz, 1 MB Flash, 128 KB RAM, 32 KB EEPROM, 69 I/O, CANbus/EBI-EMI/I²C/LINbus/SCI/SPI, 80-LQFP, -40°C to 85°C.
| Parameter | Value |
|---|---|
| Series | RX600 |
| Mounting | Surface Mount |
| Oscillator type | External, Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 2.7V ~ 5.5V |
| Operating temperature | -40°C ~ 85°C (TA) |
| Speed | 120MHz |
| Package | Tray |
| RAM size | 128K x 8 |
| Core size | 32-Bit |
| EEPROM size | 32K x 8 |
| Peripherals | DMA, LVD, POR, PWM, WDT |
| Connectivity | CANbus, EBI/EMI, I²C, LINbus, SCI, SPI |
| Number of i (O) | 69 |
| Core processor | RXv3 |
| Case | 80-LQFP |
| Data converters | A/D 17x12b; D/A 2x12b |
| Program memory size | 1MB (1M x 8) |
The 1 MB Flash is organised as 1M x 8. The 128 KB RAM and 32 KB EEPROM give room for real-time data logging and calibration tables without external memory. The data-converter block provides 17 analogue inputs with 12-bit resolution and two 12-bit DAC outputs — enough for multi-sensor acquisition in a motor-drive or process-control loop.
Renesas lists this MCU as Active. It is ROHS3 compliant.
The R5F56604DGFN#30 is a same-series, same-core (RXv3, 120 MHz) sibling with the same 69 I/O and connectivity set, but its operating temperature extends to -40°C to 105°C (TA) versus the -40°C to 85°C of this part. If the wider temperature range is needed, that is the direct cross-shop candidate.
The core runs at 120 MHz. That clock rate, combined with the RXv3 pipeline, delivers enough throughput for real-time control loops and protocol stacks without an external coprocessor.
It is part of the Renesas RX600 series, a family of 32-bit microcontrollers sharing the RXv3 core, a common peripheral set, and pin-compatible package options.