RX71M is a high-performance real-time engine 32bit microcontroller for industrial equipment. It is capable of up to 240MHz operation. It employs the RXv2 core, a more powerful evolved form of the RX core that was used in previous RX devices, while maintaining compatibility. It realizes 1160 CoreMark, the top performance among microcontrollers with built-in flash. The cache optimized for flash memory (AFU) can realize the equivalent of 240MHz zero wait flash memory access. The wait time for the CPU is a mere 1 cycle due to the 120MHz zero wait access flash memory. Its extremely high-speed memory access brings out the full performance of the CPU. Other features includes built-in AES, DES, SHA, and RNG protect data on a network, built-in trusted memory function forbids reading of code from a specified area of the built-in flash memory.
- RXv2 240MHz CPU core, 2048KB program memory, 64KB data flash, 512KB RAM
- Supply voltage range from 2.7 to 3.6V
- 79 I/O ports
- Ethernet, USB, 9 x UART, 9 x SIP, 9 x I²C, 2ch x CAN
- 8bit x 4ch, 16bit x 22ch, 32bit x 3ch timer, 12bit x 22ch ADC, 12bit x 1ch DAC
- HMI, 2 watchdog timer, DAM
- 100 pin LFQFP package, operating temperature range from -40 to +85°C
Other details
| Brand |
RENESAS |
| Part Number |
R5F571MFCDFP#30 |
| Quantity |
Each |
| Technical Data Sheet EN |
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