Bluetooth Bluetooth v4.2 + EDR Transceiver Module 2.4GHz Antenna Not Included Surface Mount
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NINA-B221-03B

DigiKey Part Number
672-NINA-B221-03BTR-ND - Tape & Reel (TR)
672-NINA-B221-03BCT-ND - Cut Tape (CT)
672-NINA-B221-03BDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
NINA-B221-03B
Description
RF TXRX MODULE BLUETOOTH SMD
Customer Reference
Detailed Description
Bluetooth Bluetooth v4.2 + EDR Transceiver Module 2.4GHz Antenna Not Included Surface Mount
Datasheet
 Datasheet
Product Attributes
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Category
Power - Output
11dBm
Mfr
Sensitivity
-88dBm
Series
Serial Interfaces
GPIO, SPI, UART
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Antenna Type
Antenna Not Included
Part Status
Last Time Buy
Memory Size
16Mb Flash, 4Mb SRAM
DigiKey Programmable
Not Verified
Voltage - Supply
3V ~ 3.6V
RF Family/Standard
Bluetooth
Current - Receiving
50mA ~ 110mA
Protocol
Current - Transmitting
60mA~ 150mA
Modulation
4-QPSK, 8DPSK, GFSK
Mounting Type
Surface Mount
Frequency
2.4GHz
Operating Temperature
-40°C ~ 85°C
Data Rate
3Mbps
Package / Case
36-SMD Module
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
NINA-B221-04Bu-blox412672-NINA-B221-04BCT-ND7,85000 €MFR Recommended
In-Stock: 338
Check for Additional Incoming Stock
Last Time Buy Date: 30.06.2026
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
17,85000 €7,85 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5006,41674 €3.208,37 €
Manufacturers Standard Package
Unit Price without VAT:7,85000 €
Unit Price with VAT:9,34150 €