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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
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  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status
ECCN OBSOLETE
HTSUS

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 ESP32-S2 MDBT50Q-1MV2 LBEE5HY1MW-230
Part Number KLR3012AR-BA0 ESP32-S2 MDBT50Q-1MV2 LBEE5HY1MW-230
Manufacturer Microchip Technology Espressif Systems Raytac Murata Electronics
Voltage - Supply 2.1V ~ 3.3V 2.8V ~ 3.6V 1.7V ~ 5.5V 3.2V ~ 4.2V
Memory Size - 128kB ROM, 320kB SRAM 1MB Flash, 256kB RAM -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Antenna Type Antenna Not Included Antenna Not Included Integrated, Chip Antenna Not Included
Operating Temperature -20°C ~ 70°C -40°C ~ 125°C -40°C ~ 85°C (TA) -30°C ~ 85°C
Frequency 2.4GHz 2.4GHz 2.36GHz ~ 2.5GHz 2.4GHz, 5GHz
Current - Receiving - 63mA ~ 68mA 3.7mA ~ 11.1mA -
Series - ESP32 - WICED
Protocol - 802.11b/g/n Bluetooth v5.2, Zigbee® 802.11a/b/g/n/ac, Bluetooth v5.0
Package Tray Tape & Reel (TR) Bag Tape & Reel (TR)
Modulation - - - CCK, DSSS, OFDM
RF Family/Standard WiFi WiFi 802.15.4, Bluetooth Bluetooth, WiFi
Power - Output - 19.5dBm 8dBm -
Sensitivity - -97dBm -103dBm -
Serial Interfaces I²C, I²S, SPI, UART ADC, I²C, I²S, SPI, PWM, UART ADC, GPIO, I²C, I²S, SPI, PDM, PWM, UART, USB SDIO, UART
Data Rate - 150Mbps 2Mbps 433Mbps
Utilized IC / Part - ESP32-S2 nRF52840 CYW43455
Package / Case 45-PowerFLGA Module 56-VFQFN Exposed Pad 61-SMD Module Module
Current - Transmitting - 160mA ~ 310mA 2.7mA ~ 32.7mA -

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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

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Microchip Technology

KLR3012AR-BA0

Microchip Technology
32D-KLR3012AR-BA0

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