• CP2102 (SMD QFN-28 Package) USB to UART Bridge Controller IC

The CP2102 USB to UART Bridge provides a complete plug and play interface solution that includes royalty-free drivers. This USB 2.0 compliant device includes 0 digital I/O pins and is availble in a 5x5 mm  QFN28 package. 


  • Integrated USB transceiver; no external resistors required
  • Integrated clock; no external crystal required
  • Internal 1024-byte programmable ROM for vendor ID, product ID, serial number, power descriptor, release number, and product description strings
  • On-chip power-on reset circuit
  • On-chip voltage regulator - 3.3 V output (CP2102)


Parameter Min Max Unit
Ambient Temperature under Bias TBIAS  -55 125 ºC
Storage Temperature TSTG -65 150 ºC
Voltage on VDD with respect to GND VDD  -0.3 4.2 V
Maximum Total Current through VDD and GND - 500 mA
Maximum Output Current sunk by RST or any I/O pin - 100 mA

Related Document:-

 CP2102 IC Datasheet

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CP2102 (SMD QFN-28 Package) USB to UART Bridge Controller IC

  • Product Code: EC-1836
  • Availability: 448
  • Rs.150.00
  • (Excluding 18% GST)