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NRF51822-QFAC-R7

Name: NRF51822-QFAC-R7
Brand: NORDIC
SKU: JT24-NRF51822-QFAC-R7
Price: 0.0001 USD
Availability: InStock
Rating: 5 (1 reviews)

RF Transceiver, 2.4GHz to 2.483GHz, GFSK, 2Mbps, 4dBm out, -85dBm in, 1.8V to 3.6V, QFN-48

メーカー :	Nordic Semiconductor
パッケージ :	VFQF-48
製品 :	RF Transceiver ICs
Datasheet:	NRF51822-QFAC-R7 Datasheet (PDF)
RoHs Status:	Lead free / RoHS Compliant
在庫:	23

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NRF51822-QFAC-R7 製品詳細

DESCRIPTION

ULP wireless System-on-Chip

The nRF51822 is a powerful multiprotocol single chip solution for ULP wireless applications. It incorporates Nordic’s latest best- in-class performance radio transceiver, an ARM® Cortex™ M0 CPU and 256kB/128kB flash and 32kB/16kB RAM memory.

The nRF51822 supports Bluetooth® low energy (formerly known as Bluetooth Smart) and 2.4 GHz protocol stacks.

Lower power and higher performance

The nRF51822 uses the 32-bit ARM Cortex M0 MCU, together with extensive flash availability,256kB/128kB in total with 40kB-180kB available for application development. Code density and execution speed are considerably greater than for 8/16-bit platforms. The Programmable Peripheral Interconnect(PPI] system provides a 16-channel bus for direct and autonomous system peripheral communication without CPU intervention. This brings predictable latency times for peripheral to peripheral interaction and power saving benefits associated with leaving the CPU idle. The device has 2 global power modes ON/OFF, but all system blocks and peripherals have individual power management control which allows for an automatic switching RUN/IDLE for system blocks based only on those required/not required to achieve particular tasks.
The new radio forms the basis of the nRF51822's performance.
The radio supports Bluetooth low energy and is on air compatible with the nRF24L Series products from Nordic Semiconductor.
Output power is now scalable from a maximum of +4dBm down to-20dBm in 4dB steps. Sensitivity is increased at every level and offers sensitivity ranges(dependent on data rate] from-96 to
-85dBm, with-93dBm for Bluetooth low energy.

KEY FEATURES
· Multiprotocol 2.4GHz radio
·32-bit ARM Cortex MO processor
·256kB/128kB flash and 32kB/16kB RAM
· Software stacks available as downloads
· Pin compatible with other nRF51 Series devices
· Application development independent from protocol stack
· Fully on-air compatible with nRF24L Series
· Programmable output power from +4dBm to-20dBm
· RSSI
· RAM mapped FIFOs using EasyDMA
· Dynamic on air payload length up to 256 Bytes
· Flexible and configurable 31 pin GPlO· Programmable Peripheral Interface-PPI
· Simple ON/OFF qlobal power modes
· Full set of digital interfaces including: SPI/2-wire/UART
·10-bit ADC
·128-bit AES ECB/CCM/AAR co-processor
· Quadrature demodulator
· Low cost external crystal 16MHz± 40ppm
· Low power 16MHz crystal and RC oscillators
· Ultra low power 32kHz crystal and RC oscillators
· Wide supply voltage range (1.8 V to 3.6V)

·On-chip DC/DC buck converter
·Individual power management for all peripherals
·Package options:48-pin 6x6 QFN/WLCSP,Thin-CSP

APPLICATIONS
·Bluetooth low energy applications
·Wearables
·Beacons
·Appcessories
·Computer peripherals
·CE remote controls for TV,STB and media systems
·Proximity and security alert tags
·Sports-and fitness sensors
·Healthcare and lifestyle sensors
·Game controllers for computers
·Toys and Electronic games
·Domestic/Industrial control and data-acquisition
·Intelligent domestic appliances

技術的パラメータ

Type
TxRx + MCU
RF Family/Standard
Bluetooth, General ISM > 1GHz
Protocol
Bluetooth v4.0
Modulation
GFSK
Frequency
2.4GHz
Data Rate (Max)
2Mbps
Power Output
4dBm
Sensitivity
-96dBm
Memory Size
256kB Flash, 32kB RAM
Serial Interfaces
I2C, SPI, UART
GPIO
32
Voltage Supply
1.8V ~ 3.6V
Current Receiving
9.7mA ~ 13.4mA
Current Transmitting
4.7mA ~ 16mA
Operating Temperature
-25??C ~ 75??C
Mounting Type
Surface Mount
Package / Case
48-VFQFN Exposed Pad
Supplier Device Package
48-QFN (6x6)

NRF51822-QFAC-R7 特殊な製品に関連する

Ratings and Reviews (1)

5 / 5

5 Stars 100%
4 Stars 0%
3 Stars 0%
2 Stars 0%
1 Stars 0%

**ERGI***

2017-10-31

Super supplier, verdient 200% Positiv, super schnell und sehr günstig, weiter so

Reviews

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運送:: より多くの
Estimated Delivery Time: Mar 17 - Mar 22 days (choose Expedited at checkout).

運送 & 支払い

運送

交通手段
出荷
配信
DHL
$20.00-$40.00 (0.50 KG)
2-5 days
Fedex
$20.00-$40.00 (0.50 KG)
3-7 days
UPS
$20.00-$45.00 (0.50 KG)
2-5 days
TNT
$25.00-$65.00 (0.50 KG)
2-5 days
EMS
$25.00-$45.00 (0.50 KG)
5-14 days
REGISTERED AIR MAIL
$2.00-$3.00 (0.10 KG)
7-30 days

Processing Time：Shipping fee depend on different zone and country.

支払い

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Wire Transfer
charge US$30.00 banking fee.
Paypal
charge 4.0% service fee.
https://www.paypal.com/
Credit Card
charge 3.5% service fee.
Western Union
charge US$0.00 banking fee.
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Money Gram
charge US$0.00 banking fee.
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私たちは高品質の製品、思いやりのサービスと販売保証後を提供します

私たちは、豊かな製品を持って、あなたの様々なニーズを満たすことができます。
最小発注数量がの1pcsから始まります。
最低国際海運料金は$ 2.00米から始まります。
すべての製品の90日間の品質保証。

梱包

Step1: Products
Step2: Vacuum Packaging
Step3: Anti-Static Bag
Step4: Individual Packaging
Step5: Packaging Boxes
Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

保証

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that NRF51822-QFAC-R7 is the original manufacturer or agent of NORDIC?: We have a professional business development department to strictly test and verify the qualifications of NORDIC original manufacturers and agents. All NORDIC suppliers must pass the qualification review before they can publish their NRF51822-QFAC-R7 devices; we pay more attention to the channels and quality of NRF51822-QFAC-R7 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of NRF51822-QFAC-R7 chips? Including NORDIC original factory information, RF Transceiver ICs application, NRF51822-QFAC-R7 pictures?: You can use Jotrin's intelligent search engine, or filter by RF Transceiver ICs category, or find it through Nordic Semiconductor Information page.
Q: Are the NORDIC's NRF51822-QFAC-R7 price and stock displayed on the platform accurate?: The NORDIC's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for NRF51822-QFAC-R7, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?: Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?: TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?: Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of NRF51822-QFAC-R7?: All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the NRF51822QFACR7 we delivered, we will accept the replacement or return of the NRF51822-QFAC-R7 only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of NRF51822-QFAC-R7.
(3)The NRF51822-QFAC-R7 is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as NRF51822-QFAC-R7 datasheet pdf, NRF51822 pin diagram?: Need any After-Sales service, please feel free contact us: sales@jotrin.com

Nordic Semiconductor

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