User's Manual

Promi SD™ User Manual ver 1.7
www.initium.co.kr
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AT+BTINFO?<cr>
√ √
AT+UARTCONFIG,b,p,s<cr>
√
3) 4)
1) Effective when Promi SD™ is not in connection with Bluetooth.
2) Effective when Promi SD™ is in connection status with Bluetooth.
3) Recommend to be used when Promi SD™ is not in connections status with
Bluetooth
4) To apply new values to Promi SD™, software reset requires by ATZ
command or restart Promi SD™.
*NOTE: Full AT commands set can be found in Appendix B.
3. Technical Specifications
3.1 Default Serial Settings
 9600 Baud, 8 data bits, no parity, 1 stop bit, hardware flow control
3.2 Power Consumption
Current Consumption
Condition
(Promi SD101) (Promi SD202)
Battery Life
180mA Li-Poly Battery
(Promi SD101)
If NOT connected to Host 3.5 mA 19 mA 49 hrs 30 min.
If connected to Host 13.5 mA 24 mA 13 hrs 10 min
For data communications
with Host only
26.5 mA 27 mA 6 hrs 50 min
During INQUIRY mode 62 mA 96 mA 3 hrs 20 min
For Master connection 63 mA 96 mA 3 hrs 10 min