USBXpress™ Family CP2102N Data Sheet The CP2102N devices, part of the USBXpress family, are de- signed to quickly add USB to your applications by eliminating KEY FEATURES firmware complexity and reducing development time.
USBXpress™ Family CP2102N Data Sheet The CP2102N devices, part of the USBXpress family, are de- signed to quickly add USB to your applications by eliminating KEY FEATURES firmware complexity and reducing development time.
USBXpress™ Family CP2102N Data Sheet The CP2102N devices, part of the USBXpress family, are de- signed to quickly add USB to your applications by eliminating KEY FEATURES firmware complexity and reducing development time.
USBXpress™ Family CP2102N Data Sheet The CP2102N devices, part of the USBXpress family, are de- signed to quickly add USB to your applications by eliminating KEY FEATURES firmware complexity and reducing development time.
USBXpress™ Family CP2102N Data Sheet The CP2102N devices, part of the USBXpress family, are de- signed to quickly add USB to your applications by eliminating KEY FEATURES firmware complexity and reducing development time.
silabs.com | Building a more connected world. Rev. 1.5 | 5 CP2102N Data Sheet Typical Connection Diagrams The figure below shows a typical connection diagram for the power pins of the CP2102N devices when the internal 5 V-to-3.3 V regulator is not used. VIO 1 kohm
REGIN E E NC4 GND GND S P P 4.7uF/6.3V(10%)0.1uF/50V(10%) B S C1 U U C C V R N S S N N 8 9 1 1 1 1 1 CP2102N-A01-GQFN28 GND Connector TXD0 R17 0R(5%) RXD E VBUS I RXD0 R18 0R(5%) TXD C J2 VDD33 J3 R25 22.1K(5%) A 1 1 GND R26 R24 R23 2 EN 2 IO23 3 SENSOR_VP 3 IO22 SENSOR_VN 47.5K(5%) 2K(5%) 10K(5%)(NC) 4
REGIN E E NC4 GND GND S P P 4.7uF/6.3V(10%)0.1uF/50V(10%) B S C1 U U C C V R N S S N N 8 9 1 1 1 1 1 CP2102N-A01-GQFN28 GND Connector TXD0 R17 0R(5%) RXD E VBUS I RXD0 R18 0R(5%) TXD C J2 VDD33 J3 R25 22.1K(5%) A 1 1 GND R26 R24 R23 2 EN 2 IO23 3 SENSOR_VP 3 IO22 SENSOR_VN 47.5K(5%) 2K(5%) 10K(5%)(NC) 4
REGIN E E NC4 GND GND S P P 4.7uF/6.3V(10%)0.1uF/50V(10%) B S C1 U U C C V R N S S N N 8 9 1 1 1 1 1 CP2102N-A01-GQFN28 GND Connector TXD0 R17 0R(5%) RXD E VBUS I RXD0 R18 0R(5%) TXD C J2 VDD33 J3 R25 22.1K(5%) A 1 1 GND R26 R24 R23 2 EN 2 IO23 3 SENSOR_VP 3 IO22 SENSOR_VN 47.5K(5%) 2K(5%) 10K(5%)(NC) 4
:56 Sheet: 3/4 1 2 3 4 5 6 1 2 3 4 5 6 A A . . X X _ _ 3 3 GND T S S T D E E R IC5 2 2 2 2 2 2 1 CP2102N QFN24 E C T S X X T D D D T R R B D10 1 18 IC2 B X501 D USBLC6-2SC6Y RI CTS FDC6305N 5 GND N N 2 GND SUSPEND 17 0 ID4 G 1 I/O1_1 I/O1_2 6 G 3 D+ VPP 16 DTR 1 G1 D1 6 ESP32_EN/3.3B - D+3 D 2 GND VBUS
CP2104 S INGLE -C HIP USB- TO -UART B RIDGE For newer designs, the CP2102N devices offer compatible footprints and are recommended for use instead of the CP2104. See the Silicon Labs website (www.silabs.com/usbxpress) for more information. Single-Chip USB to UART Data Transfer
CP2102/9 S INGLE -C HIP USB- TO -UART B RIDGE For newer designs, the CP2102N devices offer compatible footprints and are recommended for use instead of the CP2102/9. See the Silicon Labs website (www.silabs.com/usbxpress) for more information. Single-Chip USB to UART Data
CP2102/9 S INGLE -C HIP USB- TO -UART B RIDGE For newer designs, the CP2102N devices offer compatible footprints and are recommended for use instead of the CP2102/9. See the Silicon Labs website (www.silabs.com/usbxpress) for more information. Single-Chip USB to UART Data
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