Levii Technical Specification
Electrical Connection
Levii is equipped with two Mini-DIN connectors for the two I2C buses. Figure 1 shows the pin assignment.
PIN | Description |
1 | SDA |
2 | TEST1 |
3 | GND |
4 | VCC |
5 | SCL |
6 | TEST2 |
Absolute Maximum Ratings
Supply Voltage (Vcc) | 0 V to 6.0 V |
Input Voltage (all lines) | 0 to Vcc |
Temperature Range | 0 °C to +40 °C |
Sink Current (all lines) | 200 mA |
Warning: Stresses beyond those listed may cause permanent damage to the device!
Electrical Characteristics
Min | Typ | Max | Unit | |
Supply Voltage | 1.8 | – | 5.5 | V |
Max. Transfer Speed | 0 | – | 800 | kHz* |
Serial Resistance | – | 22 | – | Ohm |
Internal Pull-up | – | 10 | – | kOhm |
*) Accelerated Fast Mode (Fast Mode ist specified with 400 kbit/s only). This means that boosting, as specified for the I2C High-Speed Mode above 400 kbit/s, is not supported.
Mechanical Specification
- Dimensions: 28 * 42 * 68 mm
- Material: plastic housing
- Weight: 40 g
Values may differ.