Data Sheet
Bluetooth Module Sleep Trainerdatasheet Ver1.0
第 6 页(共 6 页)
15 GND Power Ground pad
16 P14 Digital I/O General purpose I/O
17 P15 Digital I/O General purpose I/O
18 P16 Digital I/O General purpose I/O
19 P18 Digital I/O General purpose I/O
20 P20 Digital I/O General purpose I/O
21 P21
RST
Digital I/O General purpose I/O
Configurable as pin reset
22 SWC Digital input Serial wire debug clock input for debug and
programming
23 SWD Digital I/O Serial wire debug I/O for debug and programming
PHYSICALDIMENSIONS(unit:mm)