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Bluetooth V4.x BLE RS-232 adapter
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(BLE-232B: BLE V4.1; BLE-232C: BLE V4.2)
1. Baud Rate: Supports 1.2/2.4/4.8/9.6/19.2/38.4/57.6/115.2/230.4/460.
8/921.6 Kbps
2. Default Baud rate: 9600 bps
3. Parity: none/even/odd
4. Stop bit: 1/1.5/2
5.Data bit: 7/8
6. Range: 50 m ,in open space for reference only
7. Signal: TxD, RxD, GND, CTS/RTS
8. RS-232 Interface: D_SUB 9-pin female
9. Antenna Gain: Chip antenna max. 2 dB
10. Profiles: GATT Serial
11. Frequency: 2.400 to 2.4835 GHz
12. Tx. Power: Max. 3 dBm
13. Rx. Sensitivity: -89 dBm typical
14. Power Supply: 5~27VDC, 1.5A Max
15. Current Consumption: 30 mAh (for reference)
16. Operation Temperature: –20 °C to +65 °C
17. Dimensions: 81.6 mm (L) x 31.75 mm (W) x 17 mm (H)
Specifications:
E-Mail:
Sales@uconnect.com.tw
Programming Interfaces:
1. AT command via R-232 interface (Please check the
user manual)
2. GATT via BLE:
Configuration APP:
1. Baud rate, Parity, Stop bit, Flow control
2. Data communication test
3. Enable central to link peripheral
Model no.
Function
BLE-232B/C
RS-232 serial converter, Link
mode
BLE-232B/C-N
RS-232 serial converter, 1-N
broadcast  mode
BLE-232B/C-R
RS-232 Beacon reader, iBeacon,
Active RFID, All Beacon
BLE-232B/C-M
RS-232 serial converter, Mesh
Screw & Nut:
Top View:
Rear View: