UWB Dongle Module EH100607M01-M1 for Precision Positioning - Top China Suppliers & Factory for Ranging Solutions
Advantages
Features
Parameters
Application
Core Technical Advantages
Product Features
- The host sets SS to the active state.
- The host should check whether there is an INT request during this period.
- If there is an INT request during this period, the host should postpone sending the command and receive a notification from the module.
- The module prepares the SPI peripheral for subsequent operations.
- The module activates RDY to notify the host that data transmission can start.
- After the data transmission is completed, the host deactivates SS.
- The module waits for SS to be deactivated.
- The module ends receiving and deactivates RDY.
- The module prepares SPI and pushes INT to the active state.
- The host is triggered when INT is activated.
- The module waits for SS to be activated.
- The host sets SS to the active state and performs SPI transmission.
- In order to determine the length of the response, the host can first receive the first four bytes including the UCI header and length information.
- Then the host can read the remaining bytes.
- The host shall not revoke SS between two SPI transmissions.
- Or, the host can transmit the maximum UCI packet length.
- Once the SS line is activated, the module takes the data as subsequent SPI transmissions and ignores the incoming data.
- When the data transmission is completed, the INT line is deactivated.
- The host should wait for the INT line to be deactivated before releasing the SS line to avoid a race condition.
Product Parameters
| Module size | 72.0x20.0x1.0mm |
| Power supply interface | USB |
| Working voltage | 4.5 - 5.5V |
| Working current | ≤150mA |
| Positioning wireless standard | IEEE Std 802.15.4™ - 2015 |
| Positioning supported frequency bands | 5/9 (6.0G ~ 8.5G) |
| Positioning method | TOF/TDOA |
Application Scenarios
Enhancing efficiency with precise positioning for streamlined cargo management.
Offering centimeter-level accuracy to optimize automated production scheduling and safety.
Frequently Asked Questions
The module supports FiRa and CCC standard protocols, ensuring compatibility and reliable communication across various devices.
It supports frequency bands 5/9 (6.0G ~ 8.5G) and utilizes TOF (Time of Flight) and TDOA (Time Difference of Arrival) positioning methods to achieve high precision.
The module operates on a working voltage of 4.5V to 5.5V via a USB interface, with a working current of ≤150mA.
It uses a 6-wire SPI interface to communicate with the host, utilizing specific timing sequences for command (CMD) and response/notification (RSP/NTF) transmissions.
It is primarily designed for Intelligent Logistics, helping streamline cargo management, and Intelligent Industry, where it optimizes automated production scheduling and safety through centimeter-level accuracy.
