BLE 5.0 Bluetooth Serial Adapter for 150 meter (492ft)
Bluetooth RS232 adapter can be applied to all kinds of home appliances, equipment (such as medical treatment equipment) and other electronic information products.
As a cable replacement program, it can connect the single-chip processor or processor directly via using PnP mode to achieve the wireless data transmission among equipment transparently.
Bluetooth RS232 adapter can be used independently as well, excluding using by match.
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Digital weighing, Bluetooth wireless transmission, stable transmission, ensuring data integrity and confidentiality |
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Digital surveying and mapping, Bluetooth wireless transmission, stable transmission, ensuring data integrity and confidentiality |
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| Name | BLE Bluetooth Serial Adapter | |
| Specification | Bluetooth 5.0 BLE | |
| Working band | ISM 2.402～2.483GHz | |
| Antenna | External antenna | |
| Effective distance | 150m | |
| Protocol | LL、SMP、L2CAP、ATT、GAP、GATT | |
| Interface | RS232 | |
| Connector | DB9 socket | |
| Signal pin | RXD, TXD, RTS, CTS, GND | |
| Maximum transmission rate | 20Kbytes/Sec | |
| Baud Rate | 1.2K~230.4Kbps | |
| Power Consumption | Not connected(Slave device) | 3.1 mA |
| Not connected(Master device) | 21 mA | |
| Connected(no data transmission) | 3.6 mA | |
| Connected(Full speed data transmission) | 9.8 mA | |
| Working environment | Working temperature | -20℃ ~ +70℃ |
| Storage temperature | -40℃ ~ +85℃ | |
| Humidity | 5% ~ 90% no condensation | |
| Size | 3.9*1.4*0.7 inch | |
Standard RS232(Female) PIN Define:
