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IMM-NRF52832-NANO (BLYST Nano)

by I-syst Inc.

Fingertip size Bluetooth® 5 Module With a design based on the Nordic nRF52832 SoC, combining a low power 64 MHz ARM Cortex-M4F and the 2.4 GHz radio in a single chip, the BLYST Nano SoM (System on Module) is the perfect way to catch this new Bluetooth IoT

Fingertip size Bluetooth® 5 Module

With a design based on the Nordic nRF52832 SoC, combining a low power 64 MHz ARM Cortex-M4F and the 2.4 GHz radio in a single chip, the BLYST Nano SoM (System on Module) is the perfect way to catch this new Bluetooth IoT wave driven by both Bluetooth® 5 and Bluetooth® Mesh.

  • The BLYST Nano is low power and small enough, at 10 x 7 x 1.6 mm, for wearable and sensor applications.
  • With 30 programmable I/O pins, it's versatile enough to fit any control and automation application.
  • With a hardware floating-point unit, algorithms can be directly implemented on the device, allowing more real-time sensor fusion processing.
  • It is a complete System on the Module with all required components (crystals, coils, DC/DC, etc.) built-in and ready to use. So you don't need to take up more board space with add-on components needed to support a given module.
IMM-NRF52832-NANO (BLYST Nano)
Technical Specification

Technical Specification

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Band

2.4 GHz ISM

On-air datarate

2 Mbps and 1 Mbps Bluetooth LE 1 Mbps ANT

2 Mbps and 1 Mbps 2.4 GHz proprietary

Output power

Programmable: +4 to -20 dBm in 4 dB steps

Sensitivity

-96 dBm Bluetooth LE 1 Mbps

-89 dBm Bluetooth LE 2 Mbps

-93 dBm 1 Mbps ANT

-30 dBm whisper mode

RSSI

1 dB resolution

Radio current consumption with DC/DC at 3V

7.5 mA – TX at +4 dBm output power

    1. mA – TX at 0 dBm output power
    2. mA – RX at 1 Mbps

Microcontroller

CPU

ARM Cortex M4

Floating Point Unit

Yes

Memory

Flash 512 KB (+ cache) + 64 KB RAM Flash 256 KB (+ cache) + 32 KB RAM

GPIO

32 configurable

Peripherals

NFC

NFC-A Tag

ADC

12-bit 200 ksps

Comparators

General purpose, low-power

Interfaces

SPI/2-wire/I²S/UART/PDM/QDEC

Security

AES-128/ECB/CCM/AAR

Timers/Counters

32-bit

System

System peripheral bus

20-channel PPI

Power supply

Automatic system power

DC/DC (1.7 V to 3.6 V), LDO (1.7 V to 3.6 V)

System current consumption DC/DC at 3V

0.3 μA – No RAM retention

1.2 uA – All peripherals in IDLE mode

1.6 uA – All peripherals IDLE mode (32 kHz + RTC) 20 nA per 4 KB - RAM retention

Performance

Coremark

215 EEMBC CoreMark® (3.36 CoreMark/MHz)

58 CoreMark®/mA (Flash)

Package options

QFN48

6 x 6 with 32 GPIOs

WLCSP50

3.0 x 3.2 with 32 GPIOs

Building Automation » Access Control

TRANSMISSION PROTOCOLS:

ISDN » Bluetooth

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