Data Sheet

9
LS004ONWNS Datasheet
5.2 Pin Definition
Pin No Definition Description Voltage
Type
1 GND Ground connections --- ---
2 GND Ground connections --- ---
3 NC No connect to anything --- Floating
4 CON[0]
Firmware Boot Options
[00]: UART[Debug]
[01]: Reserved
[10]: SDIO
[11]: USB
To set a configuration bit to 0, attach a 51k
resistor from the pin to ground. No external
circuitry is required to set a configuration bit
to 1
1.8V I
5 CON[1] 1.8V I
6 NC No connect to anything --- Floating
7 NC No connect to anything --- Floating
8 GND Ground connections --- ---
9 GND Ground connections --- ---
10 GND Ground connections --- ---
11 GND Ground connections --- ---
12 GND Ground connections --- ---
13 GND Ground connections --- ---
14 VDD33 3.3V Power Supply 3.3V P
15 VDD33 3.3V Power Supply 3.3V P
16 NC No connect to anything --- Floating
17 NC No connect to anything --- Floating
18 NC No connect to anything --- Floating
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