SparkPNT GNSS Flex Module - ZED-X20P

SKU: GPS-29362 Brand: Sparkfun

Achieve centimeter-level positioning with the next generation of high-precision GNSS using the SparkPNT ZED-X20P GNSS Flex Module. This module features...

$476.20 AUD, inc GST

$432.91 AUD, exc GST

Out of Stock

Achieve centimeter-level positioning with the next generation of high-precision GNSS using the SparkPNT ZED-X20P GNSS Flex Module. This module features the latest u-blox X20 engine, the powerful successor to the popular F9 engine, making it the ideal choice for demanding navigation and control applications.

Like all SparkPNT GNSS Flex Modules, this board is designed to be easily swappable and pin-compatible for future upgrades. It connects to your GNSS Flex pHAT carrier board via standardized 2x10-pin headers, which break out the module’s set of interfaces, including USB (See USB note), dual UARTs, and I²C for seamless integration into your Raspberry Pi or similar single-board computer (SBC).

X20P Marks the Spot

At the core of the Module is the u-blox ZED-X20P, a professional-grade, all-band GNSS receiver that delivers centimeter-level accuracy. It concurrently processes signals from all major constellations (GPS, Galileo, BeiDou, etc.) across all frequency bands, including L-band, providing incredibly fast and reliable fixes for control applications like UAVs, guidance systems, and auto-steering.

RTK & PPP Ready: Supports Real-time Kinematics (RTK), PPP-RTK, and Precise Point Positioning* for ultimate flexibility.
L-Band Corrections: Natively supports L-band correction services*, eliminating the need for external receivers.
High Update Rate: Ensures smooth and reliable operation in high-speed robotics and vehicle control systems.
Uncompromising Security: Features multi-layered defenses including a Root of Trust, advanced jamming and spoofing detection, and Galileo OSNMA cryptographic authentication.

This product requires an external antenna and a GNSS Flex carrier board. Users should have two options for connecting an external GNSS antenna to their GNSS receiver.

The GNSS Flex Module has a U.FL connector for an external antenna.
For a sturdier connection, an SMA connector on a GNSS Flex pHAT carrier board can be utilized. Users can simply jumper the U.FL connectors between the SparkPNT GNSS Flex Module and the carrier board with a short U.FL cable.

*According to u-blox, support for Precise Point Positioning (PPP) and full L-band correction services is still under development and will be made available through a future firmware update.

Features & Specs

GNSS Flex Module - ZED-X20P:

u-blox ZED-X20P Allband, GNSS module
- GNSS Constellations:
  - GPS (USA)
  - Galileo (EU)
  - BDS (China)
  - QZSS (Japan)
  - NavIC (India)
- SBAS Systems:
  - WAAS (USA)
  - EGNOS (EU)
  - BDSBAS (China)
  - MSAS (Japan)
  - GAGAN (India)
Two 2x20-pin, 2mm-pitch female headers
- 40-pin socket for GNSS Flex pHAT / Breakout
  - Power
    - 3.3V
    - Backup power
    - USB bus detect (not a power source)
  - USB (x1) (Read USB note)
  - UART (x2)
  - I²C bus
  - PPS signal (x1)
  - PVT signal (x1)
  - RTK signal (x1)
  - Event signal (x1)
U.FL Connector:
- GNSS Antenna (Active, Multi-band)
- 3.3V power for an active antenna
Dimensions: 44.0mm x 34.0mm (Approx. 1.73" x 1.34")
Four mounting holes:
- 4-40 screw compatible
- Hole centers: 39.0mm x 29.0mm
Header spacing: 36.0mm

Flex Module Interfaces:

USB: ZED-X20P USB (D+ and D-) (Read USB note)
I²C: ZED-X20P I2C (SDA and SCL)
Flex COM1: ZED-X20P UART1 (TX and RX only)
Flex COM2: ZED-X20P UART2 (TX and RX only)
Flex COM3: N/C
Flex COM4: N/C
PPS1: ZED-X20P TIMEPULSE
PPS2: N/C
EVENTA: ZED-X20P EXTINT
EVENTB: N/C
RTK LED: ZED-X20P RTK_STAT (Inverted)
PVT LED: ZED-X20P GEO_STAT (Geofence)

ZED-X20P General Features

Supply voltage: 2.7V to 3.6V
GNSS Support:
- GPS: L1C/A, L2C, L5
- Galileo: E1B/C, E5a, E6
- BeiDou: B1I, B1C, B2a, B3I
- QZSS: L1C/A, L1C/B*, L2C, L5, L6
- NavIC: L1*, L5
- SBAS: L1C/A
Interfaces:
- USB (Read USB note)
- UART x2
- SPI
- I²C
Features
- Programmable flash memory
- Carrier phase output
- Jamming detection
- Galileo OSNMA
- Secure boot
Services:
- AssistNow
- PointPerfect
Operating temperature: -40°C to 85°C

*: Feature in development

Documentation

Schematic
KiCad Files
Board Dimensions
STEP File
Hookup Guide
- u-center 2 Software
Component Documentation
- Product Summary
- Datasheet
- Integration Manual
- GNSS Product Nomenclature
- Firmware (HPG 2.00)
- Application Note
  - GPS L5 Configuration
Building a GNSS System
GitHub Hardware Repo

WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. See link below for more information. www.P65Warnings.ca.gov

Product Comments

Start the conversation

Exact shipping can be calculated on the view cart page (no login required).

Products that weigh more than 0.5 KG may cost more than what's shown (for example, test equipment, machines, >500mL liquids, etc).

We deliver Australia-wide with these options (depends on the final destination - you can get a quote on the view cart page):

$3+ for Stamped Mail (typically 10+ business days, not tracked, only available on selected small items)
$7+ for Standard Post (typically 6+ business days, tracked)
$11+ for Express Post (typically 2+ business days, tracked)
Pickup - Free! Only available to customers who live in the Newcastle region (must order online and only pickup after we email to notify you the order is ready). Orders placed after 2PM may not be ready until the following business day.

Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.

Some batteries (such as LiPo) can't be shipped by Air. During checkout, Express Post and International Methods will not be an option if you have that type of battery in your shopping cart.

International Orders - the following rates are for New Zealand and will vary for other countries:

$12+ for Pack and Track (3+ days, tracked)
$16+ for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount will increase based on the weight of your order.

Our physical address (here's a PDF which includes other key business details):

40 Aruma Place
Cardiff
NSW, 2285
Australia

Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.

Have a product question? We're here to help!

Write Your Own Review