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NRF51822-CFAC-R The NRF51822-CFAC-R is an RF transceiver integrated circuit with an MCU from Nordic Semiconductor. It supports Bluetooth v4.0 and operates at 2.4GHz.
Mfr Part #:

NRF51822-CFAC-R

Available from 2 distributors
Mfr Name: NORDIC SEMICONDUCTEUR
NORDIC SEMICONDUCTEUR
The NRF51822-CFAC-R is an RF transceiver integrated circuit with an MCU from Nordic Semiconductor. It supports Bluetooth v4.0 and operates at 2.4GHz.
✓ Total Stock: 40,795 pcs
$ Price Range: $3.43

NRF51822-CFAC-R Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
40,700 pcs
On Request
40700 pcs On Request 1 On Request On Request 16+ On Request On Request
Rayichip ✓
Non-Authorised Inventory information
95 pcs
On Request
95 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-CFAC-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
Tape & Reel
Type
Voltage
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NRF51822-CFAC-R Description

Short technical summary and product information.

The NORDIC SEMICONDUCTEUR NRF51822-CFAC-R is a versatile RF transceiver IC that integrates a microcontroller, making it suitable for a wide range of wireless applications. This component operates in the 2.4GHz frequency band and supports the Bluetooth v4.0 protocol, offering a maximum data rate of 2Mbps.

 

Key electrical characteristics include an operating voltage range of 1.8V to 3.6V, with current consumption between 9.7mA and 13.4mA. It features 256kB of Flash memory and 32kB of RAM, along with 32 GPIO pins for flexible interfacing. The receiver sensitivity is rated at -96dBm, and it supports serial interfaces such as I²C, SPI, and UART.

 

Packaged in a compact 62-UFBGA, WLCSP format, the NRF51822-CFAC-R is designed for surface mounting. The operating temperature range is -25°C to 75°C, ensuring reliable performance in various environmental conditions. This device is part of the General ISM RF family, suitable for applications requiring robust wireless connectivity.

 

Compliance information indicates RoHS3 compliance and an MSL rating of 1 Unlimited. The REACH status is unaffected.

NRF51822-CFAC-R Quick Information

Product Type: RF Transceiver IC
Canonical Name: NRF51822-CFAC-R RF Transceiver IC with MCU
Subcategory: Integrated Circuit (IC)

NRF51822-CFAC-R Compliance

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

NRF51822-CFAC-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-CFAC-R Features

  • Integrated RF transceiver and MCU.
  • Bluetooth v4.0 support at 2.4GHz.
  • 256kB Flash and 32kB RAM memory.
  • Supports I²C, SPI, and UART interfaces.
  • Compact 62-WLCSP surface mount package.

NRF51822-CFAC-R Applications

  • Ideal for low-power wireless devices.
  • Suitable for IoT and sensor networks.
  • Used in wearable technology applications.
  • Enables Bluetooth connectivity solutions.

NRF51822-CFAC-R FAQs

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

The operating voltage range is 1.8V to 3.6V.

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

It is available in a 62-UFBGA, WLCSP 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-CFAC-R RoHS compliant?

Yes, it is RoHS3 Compliant.

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