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NRF51822-QFAB-R The NRF51822-QFAB-R is an RF Transceiver IC from Nordic Semiconductor ASA. It supports Bluetooth v4.0 and operates at 2.4GHz.
Mfr Part #:

NRF51822-QFAB-R

Available from 4 distributors
Mfr Name: NORDIC SEMICONDUCTEUR
NORDIC SEMICONDUCTEUR
The NRF51822-QFAB-R is an RF Transceiver IC from Nordic Semiconductor ASA. It supports Bluetooth v4.0 and operates at 2.4GHz.
✓ Total Stock: 8,607 pcs
$ Price Range: $3.43

NRF51822-QFAB-R Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
6,900 pcs
On Request
6900 pcs On Request 1 On Request On Request 16+/17+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,086 pcs
On Request
1086 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
319 pcs
On Request
319 pcs On Request 1 On Request On Request 1438+ On Request On Request
Rayichip ✓
Non-Authorised Inventory information
302 pcs
On Request
302 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

NRF51822-QFAB-R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Data Rate (Max)
Frequency
GPIO
Memory Size
Modulation
Mounting Type
Operating Temperature
Power
Protocol
RF Family
Sensitivity
Serial Interfaces
Supplier Device Package
Type
Voltage
Voltage Supply
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NRF51822-QFAB-R Description

Short technical summary and product information.

The NRF51822-QFAB-R is an integrated circuit designed for RF communication, specifically supporting Bluetooth v4.0 and general ISM applications above 1GHz. It features a 2.4GHz operating frequency and a maximum data rate of 2Mbps, with a GFSK modulation.

 

Key electrical specifications include an output power of 4dBm and a sensitivity of -96dBm. The device integrates 128kB of Flash memory and 16kB of RAM. It offers multiple serial interfaces including I²C, SPI, and UART, along with 32 GPIO pins. The operating voltage range is from 1.8V to 3.6V, with receiving current consumption between 9.7mA and 13.4mA, and transmitting current between 4.7mA and 16mA.

 

This component is housed in a 48-VFQFN Exposed Pad package and is designed for surface mount installation. The operating temperature range is -25°C to 75°C. It is specified as RoHS3 Compliant and REACH Unaffected.

NRF51822-QFAB-R Quick Information

Product Type: RF Transceiver IC
Canonical Name: NRF51822-QFAB-R RF Transceiver IC
Subcategory: RF Transceiver ICs

NRF51822-QFAB-R Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

NRF51822-QFAB-R Estimated Pricing

Qty Low High
1+ $3.43 $3.43

Estimated market price range - modelled values for guidance only, not live distributor offers.

NRF51822-QFAB-R Features

  • Supports Bluetooth v4.0 and general ISM bands.
  • Operates at 2.4GHz with 2Mbps data rate.
  • Integrated 128kB Flash and 16kB RAM.
  • Features I²C, SPI, and UART serial interfaces.
  • Surface mount 48-VFQFN exposed pad package.

NRF51822-QFAB-R Applications

  • Ideal for Bluetooth low energy applications.
  • Suitable for IoT device connectivity.
  • Used in wireless sensor networks.
  • Enables custom protocol development.

NRF51822-QFAB-R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the NRF51822-QFAB-R?

The operating voltage range is 1.8V to 3.6V.

What package type is the NRF51822-QFAB-R available in?

It is available in a 48-VFQFN Exposed Pad package.

What is the operating temperature range for this RF Transceiver IC?

The operating temperature range is -25°C to 75°C.

Is the NRF51822-QFAB-R RoHS compliant?

The RoHS status is RoHS3 Compliant.

What is the maximum data rate for the NRF51822-QFAB-R?

The maximum data rate is 2Mbps.

What memory is included in the NRF51822-QFAB-R?

It includes 128kB of Flash memory and 16kB of RAM.

What serial interfaces does the NRF51822-QFAB-R support?

It supports I²C, SPI, and UART serial interfaces.

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