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- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for ANNA-B402-00B
- Part Number ANNA-B402-00B
- Manufacturer u-blox
- Pin Count 56
- Part Category Integrated Circuit
- Last Modified Date Dec 30, 2025 10:30 AM UTC
- Pinout / Pin List Click Here (Member Only)
ANNA-B402-00B Details
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Manufacturer Part Number:
ANNA-B402-00B
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Part Life Cycle Code:
Active
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HTS Code:
8542.39.00.01
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Factory Lead Time:
12 Weeks
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Manufacturer:
u-blox AG
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Telecom IC Type:
TELECOM CIRCUIT
ANNA-B402-00B Frequently Asked Questions (FAQs)
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The recommended power supply voltage for the ANNA-B402-00B is 3.3V, with a tolerance of ±10%.
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The UART interface can be configured using the AT command set, which is documented in the u-blox AT Commands Manual. The default baud rate is 9600, but it can be changed using the AT+IPR command.
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The typical current consumption of the ANNA-B402-00B is around 20mA during continuous transmission, and around 10mA during idle mode.
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Yes, the ANNA-B402-00B is a multi-constellation GNSS module that supports GPS, GLONASS, and Galileo simultaneously, allowing for improved accuracy and availability.
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The ANNA-B402-00B's GNSS positioning accuracy is typically around 1.5m CEP (Circular Error Probable) for GPS, and around 2.5m CEP for GLONASS and Galileo.
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ANNA-B402-00B Overview
Use the download button to access the ANNA-B402-00B 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
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About u-blox
u-blox is a Swiss company, specializing in advanced positioning and wireless communication technologies. It provides high-performance GNSS (Global Navigation Satellite System) and cellular communication modules, chips, and software for a wide range of industries including automotive, industrial, and consumer electronics. Known for its innovation and reliability, u-blox's products support multiple satellite systems and wireless standards, enabling precise positioning and robust connectivity for applications.
