*For representation only.
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Technical Specifications
| RF Family/Standard | Bluetooth |
| Protocol | Bluetooth v4.2 Dual Mode |
| Modulation | 4DQPSK, 8DPSK, GFSK |
| Frequency | 2.4GHz |
| Data Rate | 3Mbps |
| Power - Output | 8dBm |
| Sensitivity | -88dBm |
| Serial Interfaces | GPIO, SDIO, SPI, UART |
| Antenna Type | Antenna Not Included |
| Utilized IC / Part | ESP32 |
| Memory Size | 500kB SRAM |
| Voltage - Supply | 3V ~ 3.45V |
| Current - Receiving | 50mA ~ 110mA |
| Current - Transmitting | 60mA ~ 150mA |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 36-SMD Module |
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Product Attributes
| Packaging | Reel |
| Standard Pack Qty | 500 |
12,436
Units In Stock
📦 Reel
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | Bluetooth Modules - 802.15.1 |
| RoHS | RoHS Compliant |
| Lifecycle | |
| Lead Time | 126 Days (from factory) |
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Documentation
Datasheet not available
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8517629990 |
| USHTS | 8517620090 |
| JPHTS | 851762090 |
| TARIC | 8517620000 |
| ECCN | 5A992.C |
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Product Overview
NINA-B221-04B is a bluetooth modules - 802.15.1 manufactured by u-blox. This component is defined by a RF family/standard of Bluetooth, a protocol of Bluetooth v4.2 Dual Mode, a modulation of 4DQPSK, 8DPSK, GFSK, a frequency of 2.4GHz, a data rate of 3Mbps and a power, output of 8dBm. This part has a typical lead time of 126 Days from factory. Simplytronix stocks NINA-B221-04B for same-day shipping with genuine parts guaranteed.
