| Series | XC23xxB |
| Package | Tape & Reel (TR) |
| Part Status | Obsolete |
| Core Processor | C166SV2 |
| Core Size | 16/32-Bit |
| Speed | 66MHz |
| Connectivity | CANbus, EBI/EMI, I²C, LINbus, SPI, SSC, UART/USART, USI |
| Peripherals | I²S, POR, PWM, WDT |
| Number of I/O | 76 |
| Program Memory Size | 320KB (320K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 34K x 8 |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V |
| Data Converters | A/D 16x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 110°C (TA) |
| Mounting Type | - |
| Package / Case | - |
| Supplier Device Package | - |
