Nordic Semiconductor · RF Transceiver ICs

NRF52811-CAAA-B-R

Nordic Semiconductor RF Transceiver ICs · WLCSP-33(2.5x2.5)

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The NRF52811-CAAA-B-R is an RF Transceiver ICs from Nordic Semiconductor, supplied in a WLCSP-33(2.5x2.5) package. It is listed in our RF & Wireless ICs catalog (Analog & Mixed Signal).

Key specifications of the NRF52811-CAAA-B-R: interface SPI, UART, I2C, data rate 2Mbps, voltage - supply 1.7V~3.6V, operating temperature -40°C~+85°C, applications Bluetooth and output power 4dBm.

PartnerSemi sources the NRF52811-CAAA-B-R for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.

Specifications

Manufacturer part numberNRF52811-CAAA-B-R
ManufacturerNordic Semiconductor
Product typeRF Transceiver ICs
CategoryRF & Wireless ICs
Package / caseWLCSP-33(2.5x2.5)
ApplicationsBluetooth
Data Rate2Mbps
InterfaceSPI, UART, I2C
Operating Temperature-40°C~+85°C
Output Power4dBm
Sensitivity-104dBm
Typical Application Frequency2.4GHz
Voltage - Supply1.7V~3.6V

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

More Nordic Semiconductor RF & Wireless ICs

Part numberTypePackageKey specs
NRF52810-QCAA-E-R7 RF Transceiver ICs QFN-32(5x5) SPI, UART, I2C, PWM, PCM2Mbps
nRF52810-QCAA-R RF Transceiver ICs QFN-32-EP(5x5) SPI, UART, ADC, PDM, PWM2Mbps
NRF52810-QFAA-E-R7 RF Transceiver ICs QFN-48(6x6) SPI, UART, I2C, PWM, PCM2Mbps
NRF52810-QFAA-R RF Transceiver ICs UQFN-48-EP(6x6) SPI, UART, ADC, I2C, PDM, PWM2Mbps
NRF52811-QCAA-B-R7 RF Transceiver ICs QFN-32(5x5) SPI, UART, PWM2Mbps
NRF52811-QFAA-R RF Transceiver ICs QFN-48-EP(6x6) SPI, UART, ADC, I2C2Mbps
NRF52832-QFAA-R RF Transceiver ICs QFN-48-EP(6x6) SPI, UART, I2C2Mbps
nRF52833-QIAA-R RF Transceiver ICs AQFN-73-EP(7x7) SPI, USB, UART, ADC, I2S, PWM2.4GHz

Frequently asked questions

What is the NRF52811-CAAA-B-R?

The NRF52811-CAAA-B-R is an RF Transceiver ICs from Nordic Semiconductor, supplied in a WLCSP-33(2.5x2.5) package. It is listed in our RF & Wireless ICs catalog (Analog & Mixed Signal).

What are the specifications of the NRF52811-CAAA-B-R?

Applications: Bluetooth; Data Rate: 2Mbps; Interface: SPI, UART, I2C; Operating Temperature: -40°C~+85°C; Output Power: 4dBm; Sensitivity: -104dBm; Typical Application Frequency: 2.4GHz; Voltage - Supply: 1.7V~3.6V.

What package is the NRF52811-CAAA-B-R in?

The NRF52811-CAAA-B-R is listed in a WLCSP-33(2.5x2.5) package.

Which part numbers are similar to the NRF52811-CAAA-B-R?

Similar part numbers in our catalog include NRF52810-QCAA-E-R7 (Nordic Semiconductor), nRF52810-QCAA-R (Nordic Semiconductor), NRF52810-QFAA-E-R7 (Nordic Semiconductor), NRF52810-QFAA-R (Nordic Semiconductor), NRF52811-QCAA-B-R7 (Nordic Semiconductor) and NRF52811-QFAA-R (Nordic Semiconductor). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the NRF52811-CAAA-B-R?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=NRF52811-CAAA-B-R&brand=Nordic%20Semiconductor or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.