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Same model may have multiple batches, images only for reference.
NRF51422-QFAA-R7 Real Image
Same model may have multiple batches, images only for reference.

NRF51422-QFAA-R7

Part No NRF51422-QFAA-R7
Manufacturer Nordic Semiconductors
Catalog RF Transceiver ICs
Description IC RF TXRX+MCU BLUETOOTH 48VFQFN / Bluetooth SMART SOC 2Mbps 3V Medical 48-Pin QFN EP T/R
Datasheet
NRF51422-QFAA-R7 Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories RF/IF and RFID
Manufacturer Nordic Semiconductor ASA
Packaging Reel package
Type TxRx + MCU
RF Family/Standard Bluetooth, General ISM > 1GHz
Protocol ANT, Bluetooth v4.0
Modulation GFSK
Frequency 2.4GHz
Data Rate (Maximum) 2Mbps
Power - Output 4dBm
Sensitivity -96dBm
Memory Size 256kB Flash, 16kB RAM
Serial Interfaces I2C, SPI, UART
GPIO 32
Operating Supply Voltage 1.8 V ~ 3.6 V
Current - Receiving 12.6mA ~ 13.4mA
Current - Transmitting 5.5mA ~ 16mA
Operating Temperature Range -25°C ~ 75°C
Package 48-VFQFN Exposed Pad
Win Source Part Number 790794-NRF51422-QFAA-R7
Popularity Medium
Supply and Demand Status Limited
Family Name nRF51422
Country of Origin Philippines
Estimated EOL Date 2027
Ultra Librarian 3D Model Ultra Librarian NRF51422-QFAA-R7 CAD Model

Description

The Nordic Semiconductor ASA nRF51422-QFAA-R7 is a TxRx + MCU type product from Nordic Semiconductor ASA.

  • Frequency: 2.4GHz
  • Package: 48-VFQFN exposed pad
  • Protocol: ANT and Bluetooth v4.0
  • Memory: 256kB Flash, 16kB RAM
  • Power Output: 4dBm
  • Sensitivity: -96dBm
  • Current - Receiving: 12.6mA to 13.4mA
  • Current - Transmitting: 5.5mA to 16mA
  • Data Rate (Maximum): 2Mbps
  • Serial Interfaces: I2C, SPI, UART
  • GPIO: 32
  • Supply Voltage: 1.8V to 3.6V
  • Alternatives: BLUENRG-232WS, 53316-02, CSR1025A06-ILLQ-T, CSR1021A06-IQQS-R
  • Estimated EOL Date: 2027

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Quantity Unit Price Ext. Price
8+ $6.5423 $52.3384
19+ $5.3680 $101.9920
29+ $5.2003 $150.8087
40+ $5.0325 $201.3000
52+ $4.8648 $252.9696
69+ $4.3615 $300.9435
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