NINA-B30 series (open CPU)

Stand-alone Bluetooth 5 low energy modules

Full Bluetooth 5 made easy

Standard

Professional

Automotive

NINA-B301

With antenna pin, 10.0 x 11.6 x 2.2 mm, use with open CPU

NINA-B302

With internal PIFA antenna, 10.0 x 15.0 x 3.8 mm, use with open CPU

NINA-B306

With internal PCB antenna, 10.0 x 15.0 x 2.2 mm, use with open CPU

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Documentation & resources

Product variants	NINA-B301	NINA-B302	NINA-B306
Short Range Features
Bluetooth qualifications	v5.0 (Bluetooth Low Energy)
Chip inside	nRF52840
Bluetooth low energy output power EIRP [dBm]	10
Throughput Bluetooth	1.4
Bluetooth profiles and services	Bluetooth GATT
CPU Features
Microprocessor on boards	Standalone module open CPU
Interfaces
UART	2
USB	1
GPIO	38
ADC	8
SPI	3
TWI (I2C compatible)	2
Electrical data
Maximum supply [V]	3.6
Minimum supply [V]	1.7
Environmental data, quality & reliability
Maximum temperature [°C]	85
Minimum temperature [°C]	-40
Features
Bluetooth high speed (LE 2M PHY)	✓
Bluetooth long range (coded PHY)	✓
Bluetooth mesh	✓
Factory programmed MAC address(es)	✓
FOTA	✓
Low energy serial port service	✓
Secure boot ready	✓
Simultaneous GATT server and client	✓
Supports customer applications	✓
General features
Antennas	Antenna pin	Internal antenna	Embedded PCB antenna
Dimensions
Dimensions [mm]	10.0 x 11.6 x 2.2	10.0 x 15.0 x 3.8	10.0 x 15.0 x 2.2