BNO080 Equivalent & Substitute Parts

Part Overview

The BNO080 is a 9-axis inertial measurement unit (IMU) integrating accelerometer, gyroscope, and magnetometer sensors with I2C, SPI, and UART output interfaces. Manufactured by CEVA Technologies, Inc., this component operates across the industrial temperature range of -40°C to 85°C and is housed in a 28-TFLGA module package.

The BNO080 is classified as obsolete. Identifying equivalent and substitute parts is necessary to ensure design continuity, maintain supply chain reliability, and support long-term product availability for applications requiring 9-axis motion sensing capabilities.

Substiute Parts

BNO080

CEVA Technologies, Inc.In Stock: 942BNO080 Datasheet

Current PartRFQ

BNO085

CEVA Technologies, Inc.In Stock: 280165BNO085 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the BNO080 are identified based on functional and physical compatibility criteria. The following parameters determine substitution eligibility:

Critical Matching Parameters:

• Sensor Type: 9-axis configuration (accelerometer, gyroscope, magnetometer)
• Output Interface: I2C, SPI, UART support
• Operating Temperature Range: -40°C ~ 85°C
• Package / Case: 28-TFLGA Module
• Supplier Device Package: 28-LGA (5.2x3.8)
• Mounting Type: Surface Mount
• Moisture Sensitivity Level: 1 (Unlimited)

The BNO085 meets all critical matching parameters and is classified as the manufacturer-recommended substitute for the obsolete BNO080.

Parameter Comparison

Engineering Selection Recommendations

BNO085 as Primary Substitute:

The BNO085 is the manufacturer-recommended equivalent for the obsolete BNO080. Both components share identical sensor architecture (9-axis IMU), communication protocols (I2C, SPI, UART), thermal operating range (-40°C to 85°C), and physical packaging (28-TFLGA, 28-LGA 5.2x3.8).

The BNO085 maintains active product status with significantly higher inventory availability (280,100 pieces in stock versus 928 pieces for BNO080). Both components meet RoHS compliance requirements, with BNO085 certified to ROHS3 standard, representing enhanced environmental compliance.

Pin-to-pin compatibility and functional equivalence are established through manufacturer designation. The BNO085 is suitable for direct replacement in applications currently utilizing the BNO080.

Frequently Asked Questions (FAQ)

Q: Is the BNO085 a direct pin-for-pin replacement for the BNO080?

A: Yes. Both components utilize the 28-TFLGA module package with 28-LGA (5.2x3.8) supplier device package configuration. Pin assignments and functional interfaces are identical.

Q: Are the communication protocols identical between BNO080 and BNO085?

A: Yes. Both components support I2C, SPI, and UART output interfaces with identical operating specifications.

Q: What is the difference in RoHS compliance between the two parts?

A: The BNO080 is RoHS Compliant. The BNO085 is ROHS3 Compliant, representing a more recent and stringent environmental standard. ROHS3 compliance is backward compatible with RoHS requirements.

Q: Can the BNO085 operate across the same temperature range as the BNO080?

A: Yes. Both components operate across -40°C to 85°C, meeting identical thermal specifications.

Q: Why is the BNO080 classified as obsolete?

A: The BNO080 has been superseded by the BNO085 in the manufacturer's product line. The BNO085 provides equivalent functionality with active production status and improved compliance certifications.

Q: What is the Moisture Sensitivity Level (MSL) for both components?

A: Both the BNO080 and BNO085 have MSL 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling.

Q: Are there any functional differences in sensor performance between the two models?

A: Functional specifications for accelerometer, gyroscope, and magnetometer sensing are equivalent. Both components deliver 9-axis motion sensing with identical output interface options.