- Operating voltage: VDD = 4.5 to 5.5 V
- Max. frequency: 5 MHz
- ROM capacities: 16 - 24 KB mask ROM, 24 KB flash mmeory
- RAM capacities: 768 bytes
- Package: 80-pin plastic QFP (14 x 14)
- Minimum instruction execution time changeable from high speed (0.4 µs) to low speed (6.4 µs)
- I/O port: 40 pins
- VFD controller/driver: Total display output pins: 53 (universal grid compatible)
- Display current 15 mA: 20 pins
- Display current 5 mA: 33 pins
- 8-bit resolution A/D converter: 4 channels (Supply voltage AVDD = 4.5 to 5.5 V)
- Serial interface: 2 channels
- 3-wire serial mode (with automatic transmit/receive function): 1 channel
- 2-wire serial mode (transmission only): 1 channel
- Timer: 4 channels
- 8-bit remote control timer: 1 channel
- 8-bit timer: 2 channels
- Watchdog timer: 1 channel
- Vectored interrupt source: 14
Pin Count / Memory Size Lineup:
Below you will find information to support the development of your application.
You can find an explanation of orderable part numbers here.
Resources for Software and Hardware
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|e-learning||Information for studying and learning about microcontrollers and microprocessors.|
|FAQ||Frequently asked questions and useful hints for development.|
|Forum||A forum and community site to share technical information, questions and opinions with others who use Renesas products.|
|Video||Watch videos related to this product.|
Hardware Design Support
|Characteristics data||Information on observed values. Please use this as reference data when developing your set.|
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