Specifications

10
Pin
Standard Pin
Module Pin
Description
I/O
Remark
47
Reserved
NC
48
+1.5V
NC
49
Reserved
NC
50
GND
GND
Ground
Ground pin
51
Reserved
NC
Optional: Module Boot
Mode selection
(Note 3)
DI
0:boot in FFH mode
1:boot in FFF
mode(default)
52
+3.3Vaux
3V3_IN
3.3V supply
DO
3.3V±9%
Note 3: Optional setting: Supported by change BOM.