Product Overview:

The R8C/32A is based on the R8C CPU Core. Maximum operating frequency is 20MHz. A Flash Memory Version is available. Internal Flash Memory is programmable on a single power source.

Key Features:

** Regarding changes to specifications after hardware manual Rev.0.20 was issued **
Changes have been to the specifications of the R8C/32A Group after the above document was issued.
When using the above document, please also refer to document TN-R8C-A001B/E.

  • 8-bit Multifunction Timer with 8-bit prescaler (Timer RA and RB): 2
  • 16-bit Input Capture/Output Compare Timer (Timer RC): 1
  • 8-bit Real-Time Clock Timer with compare match function (Timer RE): 1
  • UART/Clock Synchronous Serial Interface: 2 channels
  • I2C-bus Interface (IIC)/Synchronous Serial Communication Unit: 1 channel
  • LIN Module: 1 channel (Timer RA, UART0)
  • 10-bit A/D Converter: 4 channels
  • Comparator: 2 (shared with voltage monitor 1 and 2) + 2
  • DTC (Data Transfer Controller): 1 channel
  • Watchdog Timer
  • Clock Generating Circuits: XIN Clock Generation Circuit, On-chip Oscillator (Low Speed), Sub Clock Generation Circuit
  • Oscillation Stop Detection Function
  • Voltage Detection Circuit
  • Power-On Reset Circuit
  • I/O Ports: 15 (incl. LED drive ports)
  • External Interrupt Pins: 7
  • Data Flash with Background Operation (BGO) function: 4KB

 

Key Applications:

Electronic Household Appliances, Office Equipment, Audio Equipment, Consumer Products

Product Lineup:


R8C/32A Group See more specifications
Document Part No. ROM RAM ROM Type Operating
Frequency/
Supply
Voltage		 Status Remarks Package
Code		 1000 Piece
Budgetary
Price		 Buy
Now
 Detailed
Information
PDF R5F21321ANSP 4K + 4K 512 Flash memory 20MHz/2.7 to 5.5V,
5MHz/1.8 to 5.5V		 - - PLSP0020JB-A
(20P2F-A)		 -   Detailed
Information
PDF R5F21322ANSP 8K + 4K 1K Flash memory 20MHz/2.7 to 5.5V,
5MHz/1.8 to 5.5V		 - - PLSP0020JB-A
(20P2F-A)		 -   Detailed
Information
PDF R5F21324ANSP 16K + 4K 1.5K Flash memory 20MHz/2.7 to 5.5V,
5MHz/1.8 to 5.5V		 - - PLSP0020JB-A
(20P2F-A)		 -   Detailed
Information