RENESAS R5F524T8ADFP#31

80-MHz 32-bit RX MCUs, on-chip FPU, 153.6 DMIPS, power supply 5 V, 12-bit ADC (equipped with 3-channel synchronous S/H circuits, double data registers, operating amplifiers, comparator) 3 units, Simultaneous sampling up to ADC 5 channels, CAN, 80-MHz PWM (three-phase complementary output x 2 channels + single-phase complementary output x 4 channels or three-phase complementary x 3 channels + single-phase complementary x 1 channel)

• 32-bit RXv2 CPU core
  • Max. operating frequency: 80 MHz. Capable of 153.6 DMIPS in operation at 80 MHz.
  • Enhanced DSP: 32-bit multiply-accumulate and 16-bit multiply-subtract instructions supported.
  • Built-in FPU: 32-bit single-precision floating point (compliant to IEEE754).
  • Divider (fastest instruction execution takes two CPU clock cycles).
  • Fast interrupt.
  • CISC Harvard architecture with 5-stage pipeline.
  • Variable-length instructions, ultra-compact code.
  • On-chip debugging circuit.
  • Memory protection unit (MPU) supported.
• Low power design and architecture
  • Operation from a single 2.7-V to 5.5-V supply.
  • Three low power consumption modes.
• On-chip code flash memory
  • 512-/384-/256-/128-Kbyte capacities.
  • On-board or off-board user programming.
  • For instructions and operands.
• Clock functions
  • Main clock oscillator frequency: 1 to 20 MHz.
  • External clock input frequency: Up to 20 MHz.
  • PLL circuit input: 4 MHz to 12.5 MHz.
  • On-chip low-speed oscillators, On-chip high-speed oscillators, dedicated on-chip oscillator for the IWDT.
  • Clock frequency accuracy measurement circuit (CAC).
• Independent watchdog timer
  • 15-kHz on-chip oscillator produces a dedicated clock signal to drive IWDT operation.
• Up to 6 communications channels
  • CAN (compliant with ISO11898-1), incorporating 16 message boxes (1 channel).
  • SCI with many useful functions (3 channels). Asynchronous mode, clock synchronous mode, smart card interface mode, simplified SPI, simplified I²C, and extended serial mode.
  • I²C bus interface: Transfer at up to 400 kbps, capable of SMBus operation (1 channel).
  • RSPI capable of high speed connection. Transfer at up to 20 Mbps (1 channel).
• Up to 25 extended-function timers
  • 16-bit MTU3: 80 MHz operation, input capture, output compare, three-phase complementary PWM x 2 channels output, CPU-efficient complementary PWM, phase counting mode (nine channels).
  • 16-bit GPT: 80 MHz operation, input capture, output compare, PWM wave-form single-phase complementary x 4 channels output, comparator interlocking operation (count operation, PWM negate control) (4 channels).
  • 8-bit TMRs (8 channels).
  • 16-bit compare-match timers (4 channels).
• 12-bit A/D converter: 22 channels in 3 units
  • Incorporating sample-and-hold circuit. 12 bits x 3 units (unit 0: 5 channels, unit 1: 5 channels, unit 2: 12 channels).
  • Sampling time can be set for each channel.
  • Group scan priority control mode (3 levels).
  • Self-diagnostic function and analog input disconnection detection assistance function (compliant to IEC60730).
  • Input signal amplitude by the programmable gain amplifier (4 channels).
  • ADC: 3-channel simultaneous sample-and-hold circuit (3 shunt method), double data register (1 shunt method), amplifier (4 channels), comparator (4 channels).
• 8-bit D/A converter: 2 channels