NINA-B222-03B

RX TXRX MOD DUAL BLUETOOTH SMD
Mfr. Part Number
NINA-B222-03B
Manufacturer
u-blox
Package / Case
36-SMD Module
Datasheet
Description
RX TXRX MOD DUAL BLUETOOTH SMD
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
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NINA-B222-03B
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In Stock6,349
Unit
Price
$14.07
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Reference Price
QuantityPrice
1$ 14.0700
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-09-20 · Valid as reference until 2026-09-27 · Request RFQ for live stock.
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Specification Summary

Package / Case
36-SMD Module
Voltage - Supply
3V ~ 3.6V
Current - Receiving
50mA ~ 110mA
Current - Transmitting
60mA~ 150mA
Frequency
2.4GHz
Memory Size
16Mb Flash, 4Mb SRAM
Operating Temperature
-40°C ~ 85°C
Serial Interfaces
GPIO, SPI, UART
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-09-20. Confirm live availability and unit price via RFQ before placing a PO.
Specifications
Product Description
Purchase & Inquiry
Data Rate
3Mbps
Utilized IC / Part
-
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Antenna Type
Integrated, Chip
Current - Receiving
50mA ~ 110mA
Current - Transmitting
60mA~ 150mA
Modulation
4-QPSK, 8DPSK, GFSK
Power - Output
11dBm
Protocol
Bluetooth v4.2 + EDR
RF Family/Standard
Bluetooth
Serial Interfaces
GPIO, SPI, UART
Frequency
2.4GHz
Memory Size
16Mb Flash, 4Mb SRAM
Package / Case
36-SMD Module
Sensitivity
-88dBm
Voltage - Supply
3V ~ 3.6V
RX TXRX MOD DUAL BLUETOOTH SMD
Brand Introduction

u blox (SIX:UBXN) is a global technology leader in positioning and wireless communication in automotive, industrial, and consumer markets. Their smart and reliable solutions, services and products let people, vehicles, and machines determine their precise position and communicate wirelessly over cellular and short range networks. With a broad portfolio of chips, modules, and secure data services and connectivity, u blox is uniquely positioned to empower its customers to develop innovative and reliable solutions for the Internet of Things, quickly and cost effectively. With headquarters in Thalwil, Switzerland, the company is globally present with offices in Europe, Asia, and the USA.

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Buying FAQ — NINA-B222-03B

How do I buy NINA-B222-03B from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes NINA-B222-03B. We reply with stock, channel note, reference price and ETA.

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Prices on the product page are reference only. Confirm unit price, currency and validity via RFQ before placing a PO.

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We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.