EVA-8M: u-blox 8 GNSS module

2021-07-06
●Abstract:
■Technical data sheet describing the EVA-8M module, which provides single GNSS reception (GPS or GLONASS). EVA-8M is a highly integrated module in a 7x7 mm package. It is pin-compatible to EVA-7M.
●Overview:
■The EVA-8M GNSS module features the exceptional performance of the u-blox 8 positioning engine (receiving GPS, GLONASS, QZSS and SBAS signals). The EVA-8M series modules deliver high sensitivity and minimal acquisition times in the ultra-compact EVA form factor.
■The EVA-8M GNSS module supports advanced Power Save Modes and provides message integrity protection, geofencing, spoofing detection and odometer functionalities.
■The EVA-8M GNSS module is an ideal solution for cost and space-sensitive applications. It is easy to design-in, only requiring an external GNSS antenna in most applications. The layout of the EVA-8M GNSS module is especially designed to ease the customer’s design and limit near field interferences, since RF and digital domains are kept separated.
■The EVA-8M GNSS module uses a crystal oscillator for lower system costs. Like other u-blox GNSS modules, the EVA-8M GNSS module uses components selected for functioning reliably in the field over the full operating temperature range.
■The EVA-8M GNSS module can be easily integrated in manufacturing, thanks to the QFN-like package. The module is available in 500 pieces per reel, ideal for small production batches.
■The modules combine a high level of integration capability with flexible connectivity options in a miniature package. This makes the EVA-8M GNSS module perfectly suited for very small and cost-sensitive industrial and wearable devices. The DDC (I2C compliant) interface provides connectivity and enables synergies with most u-blox cellular modules.
■The EVA-8M modules are manufactured in ISO/TS 16949 certified sites and qualified as stipulated in the JESD47 standard. By offering backward compatibility to EVA-7M, migration to EVA-8M is easy.

SPARKFUN

EVA-8MEVA-8M-0-10

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Part#

GNSS module

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Datasheet

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Please see the document for details

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English Chinese Chinese and English Japanese

25-Feb-2019

R04

UBX-16009928

1 MB

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