End-to-end customization
Covers the project workflow from component selection and PCB design through SMT assembly.
Customizable RTK Module PCBA
Home / Customizable RTK Module PCBA
Customizable RTK Module PCBAA customizable RTK module PCBA service for OEMs, system integrators and project customers, covering component selection, PCB design, SMT assembly, prototype validation and volume delivery.
01 / Product Overview
Product Overview
The customizable RTK module PCBA is designed for customers integrating high-precision positioning into their own terminals, with support across selection, design, validation and delivery stages.
The solution supports multi-band, multi-interface and multi-protocol integration, from prototype validation and pilot production through volume delivery. Accuracy, power, dimensions, interface definitions, firmware, certifications and minimum order quantity are confirmed with sales.
The MG20 module is available in a new Performance Ultra edition that supports CORS differential service access and multi-protocol data backhaul.
02 / SPECIFICATIONS
Core Specifications
| Item | Details |
|---|---|
| Product type | Customizable RTK Module PCBA |
| Customization scope | Frequency band, interface, form factor, firmware, certification and minimum order quantity |
| Integration | Multi-band, multi-interface and multi-protocol integration |
| Project stages | Prototype validation, pilot production and volume delivery |
| Positioning accuracy | Contact sales |
| Power supply and consumption | Contact sales |
| Dimensions and interface definition | Contact sales |
| Software and certification | Confirmed by project requirements; contact sales |
02b / INTERFACE
Interface Definitions and LED Status
The MG20 interface definitions, LED status meanings and mechanical dimensions, published as real text so search engines and screen readers can read them.
Interface definitions
| Interface | Pin | Name | I/O | Description |
|---|---|---|---|---|
| J1 | 1 | VIN | PW | Power input positive, 5V~30V |
| J1 | 2 | GND | PW | Power input negative (GND) |
| J1 | 3 | PPS | O | UM980 second-pulse output, configurable pulse width |
| J1 | 4 | GND | PW | Power input negative (GND) |
| J1 | 5 | RXD2 | I | UART2 data input, TTL 3.3V level |
| J1 | 6 | TXD2 | O | UART2 data output, TTL 3.3V level |
| J2 | 1 | SDA | I/O | ICM-42688-P I2C SDA, 3.3V level |
| J2 | 2 | SCL | I | ICM-42688-P I2C SCL, 3.3V level |
| J2 | 3 | INT | O | ICM-42688-P interrupt signal, 3.3V level |
| J2 | 4 | GND | PW | Power input negative (GND) |
| J3 | - | GNSS antenna | - | GNSS antenna port, MMCX RF connector, 3.3V feed output |
| J4 | - | TF card | - | TF card slot for static positioning data, storage content customizable |
| J5 | - | Type-C | - | Type-C port with 4 COM ports for debugging, 1 user-accessible |
LED status
| State | Meaning |
|---|---|
| Red power LED steady on | Device power supply normal |
| Green satellite LED, 1 flash / 5s | Acquiring satellites |
| Green satellite LED, 1 flash / 1.5s | Single-point positioning mode |
| Green satellite LED, 2 flashes / 1.5s | Float solution mode |
| Green satellite LED steady on | Fixed solution mode |
Mechanical dimensions
| Item | Dimension |
|---|---|
| Board outline | 56.5mm x 61.3mm |
| Mounting hole spacing | 48.9mm x 53.8mm |
| Mounting hole | 3.4mm ID / 6.3mm OD |
| Board thickness | 5.8mm |
Key Features
Multi-band integration
Frequency bands and RF resources are evaluated against terminal requirements.
Interface adaptation
Host, communication and peripheral interfaces are configured for integration.
Protocol coordination
Device communication and data workflows are coordinated with protocol requirements.
Prototype to volume
Supports the transition from prototype validation and pilot production to volume delivery.
Project engineering support
Development is coordinated around application, mechanical and certification requirements.
04 / APPLICATIONS
Typical Applications
Integrates RTK positioning into handheld, vehicle-mounted or specialized terminals.
High-precision positioning integration for autonomous equipment and mobile platforms.
Designed for professional measurement, inspection and data collection terminals.
Adds positioning, communication and data return capabilities to industrial equipment.
05 / OPTIONS
Accessories and Options
PRODUCT GALLERY
Product Gallery
Click any image to inspect specifications, product details and application scenes.
Product FAQ
Customizable RTK Module PCBA FAQ
Which parts of the MG20 RTK module PCBA can be customized?
The project scope can cover component selection, GNSS and RTK functions, interfaces, PCB and structural coordination, firmware integration and certification requirements.
Does YUEETEK support prototype validation and volume production?
Yes. The service covers component selection, PCB design, prototype validation and volume production delivery.
Can samples be supplied for testing?
Sample and evaluation arrangements can be confirmed with the sales team according to the project requirements.
How is the price determined?
The price value 0 is an inquiry marker; the final quotation depends on the selected configuration, order quantity and delivery requirements.
How are stock status and delivery time confirmed?
Standard configurations can be supplied according to project arrangements. Customized versions are scheduled after configuration and quantity review; firm stock status and delivery timing are confirmed with sales.