The Boardoza SAM-M10Q GNSS Breakout Board is a high-performance global navigation satellite system (GNSS) solution based on the u-blox SAM-M10Q module. Featuring an integrated patch antenna, SAW filter, and LNA (Low Noise Amplifier), this board delivers exceptional sensitivity, fast acquisition time, and robust interference immunity for reliable positioning.
Built on the u-blox M10 standard precision GNSS platform, the SAM-M10Q supports concurrent reception of GPS, GLONASS, Galileo, and BeiDou signals. With multi-constellation support and advanced anti-jamming and anti-spoofing detection, this breakout board is ideal for applications such as asset tracking, drone navigation, smart agriculture, robotics, fleet management, wearable tracking devices, and IoT positioning systems.
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- Multi-GNSS Support: Concurrent reception of GPS, GLONASS, Galileo, and BeiDou signals.
- Integrated Patch Antenna: Built-in antenna design for compact and simplified integration.
- High Sensitivity Reception: Excellent satellite acquisition even in weak signal environments.
- Advanced Jamming & Spoofing Detection: Reports interference attempts directly to the host MCU.
- Flexible Communication: Supports both UART and I²C interfaces.
- Wide Input Voltage Range: Operates with both 3.3V and 5V systems.
Model: u-blox SAM-M10Q
Manufacturer: Boardoza
Manufacturer IC: u-blox AG
GNSS Platform: u-blox M10
Input Voltage: 3.3V – 5.5V
Power Input Type: 4-pin 2.50mm header
Voltage Logic Level: 3.3V (PPS, RST, INT, SAFE pins), other pins are both compitable with 3.3 and 5V
Communication Interfaces: UART, I²C
Concurrent GNSS: GPS, GLONASS, Galileo, BeiDou
Integrated Components: Patch Antenna, SAW Filter, LNA
Position Accuracy: ~1.5 m CEP (typical, open sky)
Cold Start Time: ~23 s (typical)
Hot Start Time: ~1 s (typical)
Operating Temperature: -40°C to +85°C
Board Dimensions: 40mm x 40mm
| Pin Number | Pin Name | Description |
|---|---|---|
| 1 | VCC | Power Supply (3.3V – 5.5V) |
| 2 | RXD | UART Receive Data |
| 3 | TXD | UART Transmit Data |
| 4 | GND | Ground |
| Pin Number | Pin Name | Description |
|---|---|---|
| 1 | VCC | Power Supply (3.3V – 5.5V) |
| 2 | SCL | I²C Serial Clock |
| 3 | SDA | I²C Serial Data |
| 4 | GND | Ground |
| Pin Number | Pin Name | Description |
|---|---|---|
| 1 | PPS (TIMEPULSE) | Precision timing output (PIO4, 2 mA drive capability) |
| 2 | RST | System Reset (Active Low, ≥1 ms pulse) |
| 3 | INT | External Interrupt Input |
| 4 | SAFE | Safeboot Mode (Active Low, leave open if unused) |
SAM-M10Q Datasheet (UBX-22013293)
- V1.0.0 - Initial Release
- If you have any questions or need support, please contact support@boardoza.com
This repository contains both hardware and software components:
All hardware design files are licensed under Creative Commons Attribution-ShareAlike 4.0 International License.
All software and firmware are licensed under BSD 3-Clause License.