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E-mail
info@huayuen.com
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Phone
14775387326
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Address
1101 Jinqi Zhigu Building, Liuxian Avenue, Nanshan District, Shenzhen, Guangdong Province
Shenzhen Huayun Space Time Technology Co., Ltd
info@huayuen.com
14775387326
1101 Jinqi Zhigu Building, Liuxian Avenue, Nanshan District, Shenzhen, Guangdong Province




| physical parameters |
size weight mounting hole interface power supply LED indicator light |
Diameter: 25mm 6g Refer to the structural design diagram 2 GPIO, UART_MXD, UARD_RXD, GND, VDD3V3 DC 3.3V±5% 1 red green dual color indicator light |
|---|---|---|
| power consumption parameter |
average current peak current |
75mA/ 5V@80Hz 660mA/ 5V@80Hz |
| Antenna parameters |
UWB antenna type Bluetooth antenna type |
Onboard array antenna Onboard ceramic antenna |
| performance parameters |
UWB communication distance Angle measurement accuracy Ranging accuracy Measurement frequency communication function UWB standard |
100 meters, no interference, no obstruction +0.5°(1) N3 +2.5°(10) Q3 +5cm(1o), Distance measurement between two module main antennas 80Hz (maximum) Support data transmission mode IEEE 802.15.4z |
| reliability |
Operating Temperature Storage temperature Operating Humidity Anti static level |
-40°C-+75°C -40°C~+85°C 95% (non condensing) IEC61000-4-2 standard level 4 |
| name | quantity | BI303-Q3 | BI303-N3 | Remarks |
|---|---|---|---|---|
| Evaluation board |
1 | yes | yes | BI303 universal evaluation board, only one evaluation board is needed for one motherboard |
| label | 1 | yes | yes | Ch5/ch9 configurable |
| Collaborative tags | 1 | yes | yes | Multiple AOA devices measure distance angles with each other |