Multiconstellation GNSS, Dual-Frequency GNSS
The SE873K5-D is a compact, dual-frequency GNSS receiver. It’s designed for accurate positioning in space-constrained, battery-powered devices.
Product Description
The SE873K5-D module enables accurate location data while minimizing power use in compact devices. Multiconstellation and dual-frequency support improve reliability when signals are weak or distorted. Low-power modes and an optional second supply support designs where battery life and size are critical.
Form Factor Family
The SE873K5-D is available in a compact 7 × 7 × 2.25 mm quad flat no-lead (QFN) package designed for space-constrained devices.
Features
Certifications
Environmental
Temperature Range
Power Supply
Power Consumption: (@1.8V) @1Hz (Preliminary)
Power Consumption: (@1.8V + 0.83V) @1Hz (Preliminary)
Power Consumption: (@1.8V + 0.7V) @1Hz-only (Preliminary)
Sensitivity
| Main Power Supply | 2nd Supply | Pin-2-Pin with SE873K5 | |
|---|---|---|---|
| SE873K5-DP | 1.8 V | N/A | Yes |
| SE873K5-DB | 1.8 V | 0.83 V / 0.7 V / 0.65 V | No (2nd Supply Pin) |
