MPU-6050 INVENSENSE, MPU-6050 Datasheet - Page 37

• Manufacturer Part Number: MPU-6050
• Description: GYRO/ACCEL, 9-AXIS FUSION, PROG, I2C
• Manufacturer: INVENSENSE

Specifications of MPU-6050

• No. Of Axes: 9
• Sensor Case Style: QFN
• No. Of Pins: 24
• Supply Voltage Range: 2.5V To 3.6V
• Operating Temperature Range: -40°C To +85°C
• Interface: I2C
• Acceleration Range: ± 2g, ± 4g, ± 8g, ± 16g
• Interface Type: I2C, SPI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

11.1
The MPU-6050 supports I
auxiliary interface.
11.2
The MPU-6050 I/O logic levels are set to be either VDD or VLOGIC, as shown in the table below.
VLOGIC may be set to be equal to VDD or to another voltage, such that at all times VLOGIC is ≤ VDD.
When AUX_VDDIO is set to 0 (its power-on-reset value), VLOGIC is the power supply voltage for both the
microprocessor system bus and the auxiliary I
AUX_VDDIO is set to 1, VLOGIC is the power supply voltage for the microprocessor system bus and VDD is
the supply for the auxiliary I
MPU-6050 Supported Interfaces
Logic Levels
AUX_VDDIO
11 Serial Interface Considerations (MPU-6050)
I/O Logic Levels vs. AUX_VDDIO
0
1
Note: The power-on-reset value for AUX_VDDIO is 0.
MPU-6000/MPU-6050 Product Specification
2
2
C communications on both its primary (microprocessor) serial interface and its
C bus, as shown in the figure of Section 10.2.2.
MICROPROCESSOR LOGIC LEVELS
(Pins: SDA, SCL, AD0, CLKIN, INT)
VLOGIC
VLOGIC
37 of 53
2
C bus, as shown in the figure of Section 10.2.1. When
Document Number: PS-MPU-6000A-00
Revision: 1.0
Release Date: 11/24/2010
AUXILLARY LOGIC LEVELS
(Pins: AUX_DA, AUX_CL)
VLOGIC
VDD