QMSD2125 independently developed by Insightica is a low-power 24GHz millimeter wave radar for the white goods market with high energy consumption requirements, mainly for embedded applications.
This radar can control power consumption within 5mA through breakthroughs in software/hardware technology and algorithms, and can achieve high-precision micro-movement monitoring within its signal coverage, which can wake up the device console in time and enhance the human-machine interaction experience.
- Size of only 15*12mm, which can be adapted to a variety of structures.
- Support minimum 4mA low-power operation through algorithm optimization and low-power device selection.
- Achieve accurate judgment based on FM continuous wave radar technology.
- Support two levels of range monitoring, which can be operated according to the actual application requirements.
- Unaffected by temperature, humidity, noise, airflow, dust, Light, etc., suitable for harsh environments
- Low output power, no harm to human body
- Dynamic data sensing only, no privacy violation.
- The product supports secondary development and system integration, and applies to a variety of scenario.
Smart Home Appliance
Based on the human activity status within the sensing range, it wakes up the device console in time to enhance user immersion experience. The radar adopts the industry advanced design method of high precision and low power consumption to meet the corresponding energy consumption requirements.
Applicable scenarios: smart refrigerator, smart air conditioner, smart air purifier, etc.
System Characteristics
Parameter | Condition | Min | Typical | Max | Unit |
Transmitting frequency |
| 24 |
| 24.5 | GHz |
Transmitting power |
|
| 12 |
| dBm |
Communication interface | UART-TTL/GPIO |
|
|
|
|
Detection distance |
|
| 1.5/3 |
| m |
Radar Azimuth |
|
| 120 |
| degree |
Radar Pitch |
|
| 120 |
| degree |
Other characteristics
Parameter | Typical | Unit | |||
Operating Voltage | 5 | V | |||
Operating current | <5 | mA | |||
Weight | <10 | g | |||
Size | 12x15 | Mm(PCBA) |
Communication interface
Method | Level | Baud rate | Data bits | Parity Check | Stop bits |
UART-TTL | 3.3V | 9600 | 8 | No | 1 |
*Communication methods and interfaces can be customized according to customer requirements
.