NRF52811-QFAA The NRF52811-QFAA from Nordic Semiconductor is a System on Chip (SoC) designed for Bluetooth v5.3 applications. It operates at a 2.4GHz frequency and integrates TxRx and MCU capabilities.
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NRF52811-QFAA

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Mfr Name: NORDIC SEMICONDUCTEUR
NORDIC SEMICONDUCTEUR
The NRF52811-QFAA from Nordic Semiconductor is a System on Chip (SoC) designed for Bluetooth v5.3 applications. It operates at a 2.4GHz frequency and integrates TxRx and MCU capabilities.
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NRF52811-QFAA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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NRF52811-QFAA Description

Short technical summary and product information.

The NRF52811-QFAA is a versatile System on Chip (SoC) developed by Nordic Semiconductor, belonging to the nRF52 series. This component is engineered for wireless applications, supporting Bluetooth v5.3 and Thread protocols.

 

Key electrical specifications include operation at a 2.4GHz frequency band, making it suitable for a wide range of IoT and connectivity solutions. It offers multiple serial interfaces such as ADC, PWM, SPI, and UART, providing flexibility for integration into various designs. The device functions as both a transmitter/receiver (TxRx) and a microcontroller (MCU).

 

Packaged in a 48-VFQFN Exposed Pad, the NRF52811-QFAA is designed for surface mounting. Its compact 48-QFN (6x6) supplier device package facilitates integration into space-constrained applications. The RoHS status is compliant with RoHS3 standards, and it is REACH unaffected, with an MSL rating of 2 (1 Year).

 

This SoC is well-suited for applications requiring low-power wireless communication, such as wearable devices, smart home sensors, and other connected products. Its integrated nature simplifies design and reduces component count.

NRF52811-QFAA Quick Information

Product Type: System on Chip (SoC)
Series: nRF52
Canonical Name: NRF52811-QFAA Bluetooth v5.3 TxRx + MCU System on Chip
Subcategory: System on Chip (SoC)

NRF52811-QFAA Compliance

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

NRF52811-QFAA Features

  • Bluetooth v5.3 and Thread protocols supported.
  • Operates at a 2.4GHz frequency band.
  • Integrates TxRx and MCU functionality.
  • Multiple serial interfaces including ADC, PWM, SPI, UART.
  • Surface mountable 48-VFQFN package.

NRF52811-QFAA Applications

  • Ideal for IoT and connected devices.
  • Suitable for wearable technology.
  • Used in smart home sensors.
  • Enables low-power wireless communication.

NRF52811-QFAA FAQs

7 frequently asked questions generated from this part’s specifications.
What protocols does the NRF52811-QFAA support?

The NRF52811-QFAA supports Bluetooth v5.3 and Thread protocols.

What is the operating frequency of the NRF52811-QFAA?

The NRF52811-QFAA operates at a frequency of 2.4GHz.

What serial interfaces are available on the NRF52811-QFAA?

The NRF52811-QFAA features ADC, PWM, SPI, and UART serial interfaces.

What is the package type for the NRF52811-QFAA?

The NRF52811-QFAA is available in a 48-VFQFN Exposed Pad package.

How is the NRF52811-QFAA mounted?

The NRF52811-QFAA is a surface mount device.

What is the RoHS status of the NRF52811-QFAA?

The NRF52811-QFAA is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the NRF52811-QFAA?

The Moisture Sensitivity Level (MSL) for the NRF52811-QFAA is 2 (1 Year).

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