Datasheets
CP2102N-A02-GQFN20 by:

USB Bus Controller, CMOS, QFN-20

Part Details for CP2102N-A02-GQFN20 by Silicon Laboratories Inc

Results Overview of CP2102N-A02-GQFN20 by Silicon Laboratories Inc

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Applications Consumer Electronics Internet of Things (IoT)

CP2102N-A02-GQFN20 Information

CP2102N-A02-GQFN20 by Silicon Laboratories Inc is a Bus Controller.
Bus Controllers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Available Datasheets

Part # Manufacturer Description Datasheet
55101-T1103A02LF Amphenol Communications Solutions BergStik®, Board to Board connector, Unshrouded Right Angled Header, Through Hole, Single Row, 3 Positions, 2.54 mm (0.100in)Pitch, A02 Pin Polarized.

Price & Stock for CP2102N-A02-GQFN20

Part # Distributor Description Stock Price Buy
DISTI # 99AC2806
Newark Interface Bridge, Usb To Uart, Qfn-20, Bridge Type:Usb To Uart, Supply Voltage Min:3V, Supply Voltage Max:3.6V, Ic Case/Package:Qfn, No. Of Pins:20Pins, Operating Temperature Min:-40°C, Operating Temperature Max:85°C Rohs Compliant: Yes |Silicon Labs CP2102N-A02-GQFN20 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 1870
  • 1 $2.6900
  • 10 $2.6900
  • 25 $2.4800
  • 50 $2.4800
  • 100 $2.4800
  • 360 $2.4800
  • 600 $2.1500
$2.1500 / $2.6900 Buy Now
Symmetry Electronics 8051 50 MHz 64 kB 8-bit MCU Min Qty: 1 0
  • 1 $2.1600
$2.1600 Buy Now
Win Source Electronics IC USB TO UART BRIDGE QFN20 / USB Bridge, USB to UART USB 2.0 UART Interface 20-QFN (3x3) 101088
  • 31 $1.6482
  • 65 $1.5419
  • 101 $1.4887
  • 145 $1.3824
  • 189 $1.3292
  • 236 $1.2761
$1.2761 / $1.6482 Buy Now

Part Details for CP2102N-A02-GQFN20

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CP2102N-A02-GQFN20 Part Data Attributes

CP2102N-A02-GQFN20 Silicon Laboratories Inc
Buy Now Datasheet
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CP2102N-A02-GQFN20 Silicon Laboratories Inc USB Bus Controller, CMOS, QFN-20
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer SILICON LABORATORIES INC
Reach Compliance Code unknown
HTS Code 8542.31.00.01
Date Of Intro 2019-03-12
Address Bus Width
Bus Compatibility UART
Data Transfer Rate-Max 1.5 MBps
Drive Interface Standard RS232; RS485
External Data Bus Width
JESD-30 Code S-XQCC-N20
Length 3 mm
Number of Terminals 20
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material UNSPECIFIED
Package Code HVQCCN
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Seated Height-Max 0.8 mm
Supply Voltage-Max 3.6 V
Supply Voltage-Min 3 V
Supply Voltage-Nom 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 3 mm
uPs/uCs/Peripheral ICs Type BUS CONTROLLER, UNIVERSAL SERIAL BUS

CP2102N-A02-GQFN20 Frequently Asked Questions (FAQ)

  • The recommended operating temperature range for the CP2102N-A02-GQFN20 is -40°C to +85°C.

  • To configure the CP2102N-A02-GQFN20 for 921.6 kbps baud rate, you need to set the baud rate divisor to 1.38 (see datasheet section 5.3.1).

  • The maximum cable length supported by the CP2102N-A02-GQFN20 is 3 meters (10 feet) for a reliable connection.

  • To implement flow control using the CP2102N-A02-GQFN20, you need to use the RTS and CTS signals to control the data transmission (see datasheet section 5.4.2).

  • The power consumption of the CP2102N-A02-GQFN20 in sleep mode is typically around 10 μA (see datasheet section 5.5.1).

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