| Type | Description | 
| rohs: | RoHS | 
| speed: | 20MHz | 
| ram size: | 1.5K x 8 | 
| core size: | 16-Bit | 
| eeprom size: | 4K x 8 | 
| part status: | Obsolete | 
| peripherals: | POR, PWM, Voltage Detect, WDT | 
| connectivity: | I2C, LINbus, SIO, SSU, UART/USART | 
| mounting type: | Surface Mount | 
| number of i/o: | 15 | 
| core processor: | R8C | 
| package / case: | 20-LSSOP (0.173", 4.40mm Width) | 
| data converters: | A/D 4x10b | 
| oscillator type: | Internal | 
| program memory size: | 16KB (16K x 8) | 
| program memory type: | FLASH | 
| operating temperature: | -20°C ~ 105°C (TA) | 
| supplier device package: | 20-LSSOP | 
| voltage - supply (vcc/vdd): | 1.8V ~ 5.5V |