CP2102N Datasheet, PDF (25/44 Pages) Silicon Laboratories – USBXpress Family

5.2 CP2102N QFN24 Pin Definitions
CP2102N Data Sheet
Pin Definitions
RI / CLK ¹
GND ²
D+ 3
D- 4
VIO 5
VDD 6
24 pin QFN
(Top View)
VSS
18 _CTS
17 _SUSPEND
16 NC
15 SUSPENDb
14 GPIO.0 / TXT
13 GPIO.1 / RXT
Figure 5.2. CP2102N QFN24 Pinout
Pin
Number
1
2
3
Table 5.2. Pin Definitions for CP2102N QFN24
Pin Name Description
RI /
CLK
GND
D+
Digital Input. Ring Indicator control input (active low).
Digital Output. Clock output.
Ground
USB Data Positive
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