User's Manual

Rev1.4 (4/23) Confidential and Proprietary ©2012-2014 by Quintic Corporation, not for distribution. Page 10 of 13
Confidential A Confidential Information contained herein is covered under Non-Disclosure Agreement (NDA).
Preliminary datasheet, Quintic Corporation reserves right to modify without notification
7 Application Reference
QS9322 is based on Quintic’s QN9021 chip. When QS9322 is used as a MCU with BLE feature, program
flow can refer to the QN9021’s user manual.
When QS9322 is used as only a RF module for transfer raw data though BLE 4.0 wireless system by the
built-in application, the reference circuit schematic and programming guide see the following section.
7.1 Reference circuit schematic
Figure 6 Reference circuit schematic
7.2 Feature
 UART Baud Rate : 115200
 Length of frame: <=120byte
7.3 Software
(a)
State indicate
P23(output) P24(output) STATE
0 0 Sleep
0 1 Advertise
1 0 Connect Empty
1 1 Connect Full