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WT11I-A-AI4

WT11I-A-AI4

WT11I-A-AI4

Silicon Labs

2.4GHz Bluetooth -40°C~85°C 2.7V~3.6V PIO, SPI, UART, USB Cut Tape (CT) Integrated, Chip 3Mbps 17dBm Bluetooth v2.0 + EDR, Class 1 Module

SOT-23

WT11I-A-AI4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case Module
Operating Temperature-40°C~85°C
PackagingCut Tape (CT)
Published 2011
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 28
HTS Code8542.39.00.01
Voltage - Supply 2.7V~3.6V
Terminal Position DUAL
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch1.5mm
Frequency 2.4GHz
JESD-30 Code R-XDMA-N28
Operating Supply Voltage3.3V
Interface GPIO, SPI, UART, USB
Data Rate3Mbps
Utilized IC / Part BlueCore4
Protocol Bluetooth v2.0 + EDR, Class 1
Telecom IC Type TELECOM CIRCUIT
Power - Output 17dBm
RF Family/Standard Bluetooth
Antenna TypeIntegrated, Chip
Serial InterfacesPIO, SPI, UART, USB
Current - Receiving 39mA
Current - Transmitting 54mA~128mA
Sensitivity (dBm) -86 dBm
Length 35.75mm
Height Seated (Max) 2.86mm
Width 14.5mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
In-Stock:3366 items

WT11I-A-AI4 Product Details

WT11I-A-AI4 Overview


The RF Transceiver' mounting method is Surface Mount.As a result of the use of the Cut Tape (CT) package, the performance of this RF Transceiver module is optimized.As you can see, this RF Transceiver module contains 28 terminations.This Transceiver should operate at a temperature of -40°C~85°C when operating.RF Transceiver is capable of supplying a voltage of 2.7V~3.6V volts.2.4GHz is the RF Transceiver Module's frequency.This Transceiver is widely used in a variety of applications with its Surface Mount mounting.

WT11I-A-AI4 Features


Surface Mount
Cut Tape (CT) package
28 terminations
2.7V~3.6V volts


WT11I-A-AI4 Applications


There are a lot of Silicon Labs
WT11I-A-AI4 RF Transceiver Modules applications.


  • Power Amplifier (PA)
  • Low Noise Amplifier (LNA)
  • Transmit
  • Receive
  • Switch
  • Power management
  • Internet of Things (IoT)
  • Secure Payment
  • Home and Security
  • Health and Fitness

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