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HomeProductsRF/IF and RFIDRF Transceiver Modules and ModemsKLR3012AR-BA0
Microchip Technology
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KLR3012AR-BA0 - Microchip Technology

Manufacturer Part Number
KLR3012AR-BA0
Manufacturer
Microchip Technology
Allelco Part Number
32D-KLR3012AR-BA0
ECAD Model
Parts Description
IC XCVR WIRELESS AUDIO 45LGA
Detailed Description
Package
45-PowerFLGA Module
Data sheet
KLR3012AR-BA0.pdf
RoHs Status
ROHS3 Compliant
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In stock: 4470

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Specifications

KLR3012AR-BA0 Tech Specifications
Microchip Technology - KLR3012AR-BA0 technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - KLR3012AR-BA0

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply 2.1V ~ 3.3V  
Utilized IC / Part -  
Series -  
Serial Interfaces I²C, I²S, SPI, UART  
Sensitivity -  
RF Family/Standard WiFi  
Protocol -  
Power - Output -  
Package / Case 45-PowerFLGA Module  
Product Attribute Attribute Value  
Package Tray  
Operating Temperature -20°C ~ 70°C  
Mounting Type Surface Mount  
Modulation -  
Memory Size -  
Frequency 2.4GHz  
Data Rate -  
Current - Transmitting -  
Current - Receiving -  
Antenna Type Antenna Not Included  

Parts Introduction

Manufacturer Part Number

KLR3012AR-BA0

Manufacturer

Microchip Technology

Introduction

Highly integrated 2.4GHz RF transceiver module

Supports various serial interfaces for easy integration

Product Features and Performance

Operates in the 2.4GHz ISM band

Supports WiFi RF standard

Wide operating temperature range of -20°C to 70°C

Flexible serial interface options: I2C, I2S, SPI, UART

Small 45-pin PowerFLGA package

Product Advantages

Compact and highly integrated design

Easy to integrate with various host systems

Wide temperature range for diverse applications

Multiple serial interface options for versatile connectivity

Key Technical Parameters

Frequency: 2.4GHz

Operating Voltage: 2.1V to 3.3V

Package: 45-pin PowerFLGA

Quality and Safety Features

RoHS3 compliant

Reliable and robust design

Compatibility

Suitable for a variety of wireless application domains

Application Areas

Wireless communication systems

IoT devices

Industrial automation and control

Home automation and security

Product Lifecycle

Currently available, no plans for discontinuation

Replacement or upgrade options may be available from Microchip

Key Reasons to Choose This Product

Highly integrated 2.4GHz RF transceiver module

Flexible serial interface options for easy host integration

Wide operating temperature range for diverse applications

Compact and space-efficient design

Reliable and RoHS3 compliant for quality and safety

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology KLR3012AR-BA0

Product Attribute KLR3012AR-BA0 WL1831GYFVR ESP32-S3-WROOM-1-N4 WT12-A-AI3
Part Number KLR3012AR-BA0 WL1831GYFVR ESP32-S3-WROOM-1-N4 WT12-A-AI3
Manufacturer Microchip Technology Texas Instruments Espressif Systems Silicon Labs
Voltage - Supply 2.1V ~ 3.3V - 3V ~ 3.6V 3.1V ~ 3.6V
Memory Size - - 4MB Flash, 384kB ROM 8MB Flash
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Antenna Type Antenna Not Included Antenna Not Included PCB Trace Integrated, Chip
Operating Temperature -20°C ~ 70°C -40°C ~ 105°C -40°C ~ 85°C (TA) -40°C ~ 85°C
Frequency 2.4GHz 2.4GHz 2.4GHz 2.4GHz
Current - Receiving - - 95mA ~ 97mA 70mA
Series - WiLink™ ESP32-S3 -
Protocol - 802.11b/g/n, Bluetooth v5.1 802.11b/g/n, Bluetooth v5.0 Bluetooth v2.1 +EDR, Class 2
Package Tray Tape & Reel (TR) Tape & Reel (TR) Strip
Modulation - - - DQPSK, GFSK
RF Family/Standard WiFi Bluetooth, WiFi Bluetooth, WiFi Bluetooth
Power - Output - - 20.5dBm 3dBm
Sensitivity - - -103.5dBm -86dBm
Serial Interfaces I²C, I²S, SPI, UART HCI, SDIO, UART ADC, GPIO, I²C, I²S, SPI, PWM, UART, USB PIO, SPI, UART, USB
Data Rate - - 150Mbps 3Mbps
Utilized IC / Part - WL18x1 ESP32-S3 BlueCore4
Package / Case 45-PowerFLGA Module 130-UFBGA, WLCSP 41-SMD Module Module
Current - Transmitting - - 285mA ~ 355mA 70mA

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

View More
Microchip Technology

KLR3012AR-BA0

Microchip Technology
32D-KLR3012AR-BA0

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