功能

• RX71M Microcontrollers
• The 32 bit microcontrollers in the RX71M family feature 240 MHz (1044 CoreMark) high-speed operation, high-capacity on-chip memory, and a wide range of peripherals and interfaces.
• 240 MHz 32 bit RXv2 Core Microcontroller Up to 4MB Flash Memory 64KB Data Flash Memory 552 KB RAM (512 KB Parity, 32 KB ECC, 8 KB Standby) 32 bit Multiplier/Divider Single Precision IEEE 754 Floating Point Arithmetic Unit Operating Mode: Single Chip, SCI Boot, USB Boot Memory Protection Unit Trusted Memory Function Register Write Protection Data Encryption Module (AES, DES, SHA, RNG) 8 Channel DMA Controller Data Transfer Controller Event Link Controller Parallel Data Capture Unit Serial Communications: SPI, QSPI, I2C, USB, SD Host, MMC Host, CAN, Ethernet Serial Sound Interface Sampling Rate Converter Programmable Pulse Generator 4 Channel PWM Timer Real-Time Clock 14 bit Independent Watchdog Timer CRC Computer Data Arithmetic Circuit Clock Frequency Precision Measurement Circuit Temperature Sensor On-Chip Debugging and Tracing: E1/E20 Emulator Power: +2.7 → +3.6 V dc (+ 3.0 → +3.6 V when using USB) Low Power Mode: Sleep, All Modules Clock Stop, Software Standby, Deep Software Standby