What is the Surface Mount ?

having leads that are designed to be soldered on the side of a circuit board that the body of the component is mounted on.

What is the Operating Temperature ?

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

What is the Packaging ?

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

What is the Part Status ?

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

What is the Terminal Form ?

Occurring at or forming the end of a series, succession, or the like; closing; concluding.

What is the Terminal Pitch ?

The center distance from one pole to the next.

What is the Max Supply Voltage ?

In general, the absolute maximum common-mode voltage is VEE-0.3V and VCC+0.3V, but for products without a protection element at the VCC side, voltages up to the absolute maximum rated supply voltage (i.e. VEE+36V) can be supplied, regardless of supply voltage.

What is the Min Supply Voltage ?

The minimum supply voltage (V min ) is explored for sequential logic circuits by statistically simulating the impact of within-die process variations and gate-dielectric soft breakdown on data retention and hold time.

What is the Nominal Supply Current ?

Nominal current is the same as the rated current. It is the current drawn by the motor while delivering rated mechanical output at its shaft.

What is the Quiescent Current ?

The quiescent current is defined as the current level in the amplifier when it is producing an output of zero.

What is the Synchronous Rectifier ?

Synchronous rectification is a technique for improving the efficiency of rectification by replacing diodes with actively controlled switches, usually power MOSFETs or power bipolar junction transistors (BJT).

What is the RoHS Status ?

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

CSR1011A05-IQQA-R | Qualcomm| IC RF TXRX+MCU BLUETOOTH 56VFQFN

Name: CSR1011A05-IQQA-R
Brand: Qualcomm
Price: 0.90 USD
Availability: InStock
Rating: 5 (81 reviews)

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The Qualcomm® CSR101x product family consists of five product variants designed to develop devices that use Bluetooth low energy. The CSR101x series provides a built-in processor designed to run the customer application as well as the qualified Bluetooth single mode stack and radio.

CSR101x chips are designed to run directly from a 3V coin cell and connect directly to a PCB antenna. The CSR101x System-on-Chips (SoCs) are optimized for easier development and low cost designs with minimal external components. They provide comprehensive Bluetooth Low Energy solutions with integrated MCU and software SDK.

The CSR101x helps Bluetooth low energy devices to be able to transfer simple data sets between compact devices thereby opening up a whole new class of Bluetooth applications for the Internet of Things (IoT). Consumers expect their wireless devices to quickly and seamlessly ‘connect’ and to perform just like wired ones do – at home, in the car and on the move. Along with that universal connectivity they want minimal or no setup and full interoperability with whatever device they choose−smartphone or tablet.

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1. Shipping starts at $40, but prices may vary for certain countries like South Africa, Brazil, India, Pakistan, Israel, etc.
2. The basic freight for packages ≤0.5kg or equivalent volume is influenced by the time zone and country.

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1. Our products are currently shipped using DHL, SF, and UPS. For low quantities, FedEx is the chosen carrier.

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1. Once shipped, the estimated delivery time is contingent on the selected shipping method.

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Our strategic hubs located in Futian, Longgang, Nanshan offer a variety of customized programs designed for specific customers' needs.

We also have long-standing relationships with major logistics carriers and provide flexible solutions to meet your individual requirements.

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2. Should you receive any item that isn't in perfect condition, we are committed to arranging a refund or replacement responsibly. Please note that items must be in their original condition for these options to be available.

FAQs:

Q: How does SZComponents ensure that CSR1011A05-IQQA-R is genuinely manufactured or distributed by ?
A: Our professional business development department conducts rigorous testing and verification of the qualifications of original manufacturers and agents of . All suppliers must undergo and pass our qualification review before they are allowed to list their CSR1011A05-IQQA-R devices on our platform. We prioritize the sourcing channels and quality of CSR1011A05-IQQA-R products above everything else, ensuring thorough supplier audits so you can make your purchase with utmost confidence.
Q: Where can I find detailed information about CSR1011A05-IQQA-R chips, including original manufacturer details, RF Transceiver ICs application, and images?
A: Utilize SZComponents's intelligent search engine, filter by the RF Transceiver ICs category, or navigate through the 's brand page for comprehensive information.
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A: Due to significant fluctuations in 's inventory, real-time updates are challenging. However, we ensure periodic updates within 24 hours. We recommend confirming your CSR1011A05-IQQA-R order with a SZComponents sales representative or through our online customer service before proceeding with payment.
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Q: What is the process for returns or replacements of CSR1011A05-IQQA-R?
A: We conduct a Pre-Shipment Inspection (PSI) on randomly selected batches from your order to ensure quality before shipment. We will accept returns or replacements of the CSR1011A05-IQQA-R if it does not meet your expectations under the following conditions:
Issues such as incorrect quantities, delivery of wrong items, or obvious external defects are acknowledged by us.
We are informed about the defects within 90 days from the delivery date.
The CSR1011A05-IQQA-R remains unused and in its original packaging.
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Inform us within the 90-day period.
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For more details, refer to our Return & Change Policy.
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TYPE	DESCRIPTION	Select all
Current - Transmitting	18mA
Current - Receiving	20mA
Operating Temperature	-30°C ~ 85°C
Protocol	Bluetooth v4.0
RF Family/Standard	Bluetooth
Type	TxRx + MCU
Product Status	Not For New Designs
Package	Tape & Reel (TR)
Series	µEnergy®
Voltage - Supply	1.2V ~ 3.6V
GPIO	35
Programmable	Not Verified
Serial Interfaces	I²C, SPI, UART
Memory Size	64kB RAM, 64kB ROM
Sensitivity	-93dBm
Power - Output	9dBm
Supplier Device Package	56-QFN (8x8)
Data Rate (Max)	3.69Mbaud
Package / Case	56-VFQFN Exposed Pad
Frequency	2.4GHz
Mounting Type	Surface Mount

CSR1011A05-IQQA-R

$0.90

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FAQs:

Q: How does SZComponents ensure that CSR1011A05-IQQA-R is genuinely manufactured or distributed by ?

Q: Where can I find detailed information about CSR1011A05-IQQA-R chips, including original manufacturer details, RF Transceiver ICs application, and images?

Q: Are the prices and stock levels of 's CSR1011A05-IQQA-R shown on the platform accurate?

Q: What payment methods are accepted by SZComponents?

Q: How are shipping arrangements made, and how can I track my package?

Q: What is the process for returns or replacements of CSR1011A05-IQQA-R?

Q: How can I get support or request datasheets and pin diagrams for CSR1011A05-IQQA-R?

Q: How can I contact SZComponents? Please provide specific contact methods.

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