RX63T

The RX63T Group is a complement to the RX62T group, bringing lower and higher memory, lower and higher pin-count variants. It has an expanded pin package lineup and memory lineup and features enhanced safety functions over the RX62T Group. In addition to use as a general-purpose microcontroller (MCU), the RX63T is suitable for single-motor control of consumer electronics devices such as washing machines and refrigerators and for single-motor control/small-motor control of industrial equipment. Some safety functions, such as a data calculation circuit for checking RAM status and a clock frequency accuracy measuring circuit for confirming that a clock frequency is within a specified range, have been added compared to the RX62T Group, facilitating enhanced fail-safe design. The RX63T Group has 8 Kbyte and 32 Kbyte E2 data flash for data storage which allows 100K times E/W. 48-pin, 64-pin, 100-pin, 112-pin, 120-pin and 144-pin packages are available.

A/D convertor, Amplifier, Comparator:

• RX63T has three high-speed A/D modules (12-bit A/Dx2units, 10-bit A/Dx1unit) and max.28ch A/D conversions in total are possible. Each conversion time is 1μs.
• 3ch of simultaneous sampling is enabled only by one 12-bit A/D module.^*1
• 7ch of simultaneous sampling is enabled by two 12-bit A/D modules and one 10-bit A/D module.
• The continuous A/D conversion is simplified by the double data register newly installed in 12-bitA/D module.
• RX63T has 6ch of programmable gain amplifiers.^*2
  • Each gain can be set independently.
• RX63T has 6ch of analog comparators for 12-bit A/D inputs.
  • Each comparator has 3 detection modes; "Higher than the reference voltage (CVREFH)", "Lower than the reference voltage (CVREFL)" and "Window" ("Higher than CVREFH" and "Lower than CVREFL").
  • The reference voltage of comparator is selectable from the external source and the internal source.
  • Each comparator has 2 input modes; "After the programmable gain amplifier" and " Before the programmable gain amplifier" .
  • The result of comparison can control timer GPT.
    Control contents: Counter Start /Stop /Clear, PWM control

Timer:

• RX63T has 16-bit timer x max.20ch; MTU3 (100MHz operation,8ch), GPT(100MHz operation, 4ch), and CMT (4ch).
• RX63T has 3ch of three-phase complementary PWM (MTU3x2ch, GPTx1ch) for controlling 3 motors.
• MTU3 supports complementary PWM for which the load of software is less than MTU2.
• GPT can independently control max.8ch of single phase inverter with the complementary PWM.
• GPT can independently control the right and the left dead-time of complementary PWM.

Lineup:

• 5V single power^*3 and 3.3V single power^*4 lineup. For the 3.3V products, analog power 5V supply setting is also available^*5.
• Lineup with CAN ^*3 and without CAN.
• Lineup of USB 2.0 Host/Function Module^*6
• Lineup of D/A Converter.^*3
• Lineup of External bus extension.^*3
• Lineup of 0.5mm and 0.65mm pitch PKG.
• Memory-protection unit (MPU) is built in for all products.
  ^*1: R5F563TxxxFL, R5F563TxxxFM: 3ch of simultaneous sampling is enabled.
  ^*2 R5F563TxxxFL, R5F563TxxxFM: Not supported.
  ^*3: R5F563TxxxFL, R5F563TxxxFM: Not supported.
  ^*4: R5F563TxxxFL, R5F563TxxxFM：5-V Tolerant is supported.
  ^*5: R5F563TxxxFL, R5F563TxxxFM: Not supported.
  ^*6: R5F563TxxxFA, R5F563TxxxFB:Supported.