Description

Nano 33 BLE is a miniature sized module containing a NINA B306 module, based on Nordic nRF52480 and containing a Cortex M4F and

a 9 axis IMU. The module can either be mounted as a DIP component (when mounting pin headers), or as a SMT component, directly

soldering it via the castellated pads.

Target areas:

Features

NINA B306 Module

Processor

64 MHz Arm® Cortex-M4F (with FPU)

1 MB Flash + 256 KB RAM

Bluetooth® 5 multiprotocol radio

2 Mbps

CSA #2

Advertising Extensions

Long Range

+8 dBm TX power

-95 dBm sensitivity

4.8 mA in TX (0 dBm)

4.6 mA in RX (1 Mbps)

Integrated balun with 50 Ω single-ended output

IEEE 802.15.4 radio support

Thread

Zigbee

Peripherals

Full-speed 12 Mbps USB

NFC-A tag

Arm CryptoCell CC310 security subsystem

QSPI/SPI/TWI/I²S/PDM/QDEC

High speed 32 MHz SPI

Quad SPI interface 32 MHz

EasyDMA for all digital interfaces

12-bit 200 ksps ADC

128 bit AES/ECB/CCM/AAR co-processor

LSM9DS1 (9 axis IMU)

3 acceleration channels, 3 angular rate channels, 3 magnetic field channels

±2/±4/±8/±16 g linear acceleration full scale

±4/±8/±12/±16 gauss magnetic full scale

±245/±500/±2000 dps angular rate full scale

16-bit data output

MPM3610 DC-DC

Regulates input voltage from up to 21V with a minimum of 65 efficiency @minimum load

More than 85 efficiency @12V