【附件】
Product Specifications of the RX71M Group of MCUs
Item RX71M Group P/N (xxx:options, Package code) R5F571MLxxx R5F571MJxxx R5F571MGxxx R5F571MFxxx Memory Code flash 4 MB 3 MB 2.5 MB 2 MB Data flash 64 KB RAM SRAM with parity check: 512 KB ECCRAM: 32 KB Standby RAM: 8 KB CPU core CPU RXv2 ・General registers: 32-bit x 16 ・Multiplier: 32-bit multiplier ・Divider: Yes ・Multiply-accumulator: Yes (two types: memory-to-memory operations and register-to-register operations) Floating-point processing unit Single-precision floating-point processing unit Maximum operating frequency/ power supply voltage 240 MHz / 2.7 to 3.6V Clock functions Main clock 8 to 24 MHz Sub clock 32.768 KHz On-chip oscillator IWDT: 120 KHz LOCO: 240 KHz HOCO: 16/18/20 MHz selectable On-chip peripheral functions ・External Bus ・DMAC 8 channels ・Data Transfer Controller (DTC) ・General purpose 16-bit timer ・16-bit multifunction timer pulse unit ・Programmable pulse generator ・8-bit timer 4 channels ・Compare match timer ・Real-time clock (RTC) ・Watchdog timer ・Independent watchdog timer ・Serial communication interface: 9 channels ・Serial communication interface with FIFO: 4 channels ・Serial peripheral interface: 2 channels ・Quad serial peripheral interface ・Serial sound interface ・I2C bus interface: 3 channels ・Ethernet controller with IEEE1588 ・USB High/Full Speed ・CAN: 3 channels ・Parallel data capture unit(PDC) ・12-bit A/D converter: 8 + 21 channels ・12-bit D/A converter: 2 channels ・Temperature sensor ・CRC calculator ・Power-on reset circuit (POR) ・Voltage detection circuit (LVD) <Options> ・SD host interface ・Encryption (AES, DES, SHA, true random number generator (RNG)) Operating temperature -40 to +85℃ Package 177-pin TFLGA (PTLG0177KA-A) 176-pin LFBGA (PLBG0176GA-A) 176-pin LQFP (PLQP0176KB-A) 145-pin TFLGA (PTLG0145KA-A) 144-pin LQFP (PLQP0144KA-A) 100-pin TFLGA (PTLG0100JA-A) 100-pin LQFP (PLQP0100KB-A)
(Supports add/subtract/compare/multiply/divide and other instructions)
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