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Product Overview:

The R8C/27 is based on the R8C CPU Core. Maximum operating frequency is 20 MHz. A Flash Memory Version is available. Internal Flash Memory is programmable on a single power source.

Key Features:

  • 8-bit Multifunction Timer with 8-bit prescaler (Timer RA and RB): 2 channels
  • Input Capture/Output Compare Timer (Timer RC): 16-bit x 1 channel
  • Real-Time Clock Timer with compare match function (Timer RE): 1 channel
  • UART/Clock Synchronous Serial Interface: 2 channels
  • I2C-bus Interface (IIC)/Chip-select Clock Synchronous Serial Interface: 1 channel
  • LIN Module: 1 channel (Timer RA, UART0)
  • 10-bit A/D Converter: 12 channels
  • Watchdog Timer
  • Clock Generation Circuits: XIN Clock Generation Circuit, On-chip Oscillator (High/Low Speed), XCIN Clock Generation Circuit
  • Oscillation Stop Detection Function
  • Voltage Detection Circuit
  • Power-On Reset Circuit
  • I/O Ports: 25 (incl. LED drive ports)
  • External Interrupt Pins: 7
  • Data Flash: 2 KB

Key Applications:

Electronic Household Appliances, Office Equipment, Audio Equipment, Consumer Products, Automotive, etc.

Product Lineup:

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12 matches
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Compare Document Part No RAM Program memory Pin Count Operating Voltage Min Production Status Package
Code
PDF R5F21272SDFP 512 - 32 2.2 Mass Production PLQP0032GB-A
(32P6U-A)
PDF R5F21272SNFP 0.5 8 32 2.2 Mass Production PLQP0032GB-A
(32P6U-A)
PDF R5F21274JFP 1 16 32 2.7 New Products PLQP0032GB-A
(32P6U-A)
PDF R5F21274KFP 1 16 32 2.7 New Products PLQP0032GB-A
(32P6U-A)
PDF R5F21274SDFP 1 16 32 2.2 Mass Production PLQP0032GB-A
(32P6U-A)
PDF R5F21274SNFP 1 16 32 2.2 Mass Production PLQP0032GB-A
(32P6U-A)
PDF R5F21275SDFP 1.5 24 32 2.2 Mass Production PLQP0032GB-A
(32P6U-A)
PDF R5F21275SNFP 1.5 24 32 2.2 Mass Production PLQP0032GB-A
(32P6U-A)
PDF R5F21276JFP 1.5 32 32 2.7 New Products PLQP0032GB-A
(32P6U-A)
PDF R5F21276KFP 1.5 32 32 2.7 New Products PLQP0032GB-A
(32P6U-A)
PDF R5F21276SDFP 1.5 32 32 2.2 Mass Production PLQP0032GB-A
(32P6U-A)
PDF R5F21276SNFP 1.5 32 32 2.2 Mass Production PLQP0032GB-A
(32P6U-A)

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