Renesas MCUs

   32 MHz, 32-bit RX MCUs, 50 DMIPS, up to 512 Kbytes of flash memory, USB 2.0 full-speed host/function/OTG, up to 12 comms channels, serial sound interface, LCD controller/driver, capacitive touch sensing unit, 12-bit A/D, 12-bit D/A, RTC

FEATUREs
◾ 32-bit RX CPU core
   • 32 MHz maximum operating frequency
      Capable of 50 DMIPS when operating at 32 MHz
   • Accumulator handles 64-bit results (for a single instruction) from 32-
      bit × 32-bit operations
   • Multiplication and division unit handles 32-bit × 32-bit operations
      (multiplication instructions take one CPU clock cycle)
   • Fast interrupt
   • CISC Harvard architecture with five-stage pipeline
   • Variable-length instruction format, ultra-compact code
   • On-chip debugging circuit
◾ Low power consumption functions
   • Operation from a single 1.8 to 3.6 V supply
   • Three low power consumption modes
   • Low power timer (LPT) that operates during the software standby
      state
   • Supply current
      High-speed operating mode: 0.11 mA/MHz
      Software standby mode: 0.44 µA
   • Recovery time from software standby mode: 4.8 µs
◾ On-chip flash memory for code, no wait states
   • Operation at 32 MHz, read cycle of 31.25 ns
   • No wait states for reading at full CPU speed
   • 128 to 512 Kbyte capacities
   • Programmable at 1.8 V
   • For instructions and operands
◾ On-chip data flash memory
   • 8 Kbytes
      1,000,000 Erase/Write cycles (typ.)
   • BGO (Background Operation)
◾ On-chip SRAM, no wait states
   • 32 and 64 Kbyte capacities
◾ Data transfer controller (DTC)
   • Four transfer modes
   • Transfer can be set for each interrupt source.
◾ Event link controller (ELC)
   • Module operation can be initiated by event signals without going
      through interrupts.
   • Link operation between modules is possible while the CPU is
      sleeping.
◾ Reset and power supply voltage management
   • Six types including Power-On Reset (POR)
   • Low voltage detection (LVD) with voltage settings