rf-star hot productnordic hot productproduct description rfstar long range nrf52832 module small pcb antenna bluetooth nrf52832 for smart toy nrf52832 rf-bm-nd08 is an rf module based on nordic ble so

  • transmit power: 4.0 dbm
  • core programme: nrf52832
  • bluetooth version: bt 5.0
rf-star hot product

nordic hot product

product description

 

rfstar long range nrf52832 module small pcb antenna bluetooth nrf52832 for smart toy nrf52832

 

rf-bm-nd08 is an rf module based on nordic ble soc nrf52832qfaa with arm®cortex®-m4 32-bit processor. it integrates a 32.768 khz and a 32 mhz crystal, an lc filter, an antenna matching and a meander line inverted-f pcb antenna. it features low power consumption, small size, robust connection distance, and rigid reliability. it supports ble stack v5.0 and can be preprogrammed with a serial interface communication protocol for simple programming. 1.27-mm pitch stamp stick package for easy assembling and cost-effective pcb design. rf-bm-nd08 is pin-to-pin compatible with rf-bm-nd08c.

parameters of rf-bm-nd08

chipset

nrf52832qfaa

supply power voltage

1.7 v ~ 3.6 v, recommended to 3.3 v

frequency

2402 mhz ~ 2480 mhz

transmit power

-20.0 dbm ~ 4.0 dbm (typical: 0 dbm)

receiving sensitivity

-96 dbm

crystal

32 mhz, 32.768 khz

ram

64 kb

flash

512 kb

package

smt packaging

frequency error

±20 khz

dimension

15.2 mm x 11.2 mm x (1.7 ± 0.1) mm

type of antenna

pcb antenna

operating temperature

-40  ~  85 

storage temperature

-40  ~  125 

 

pin

name

function

remark

1

ant


2

gnd

ground

ground

vcc

power supply: 1.7 v ~ 3.6 v, recommended to 3.3 v

4

p25


5

p17

i/o


6

p21/rst

reset pin, active low

7

p13

i/o


8

p28

i/o


9

p27

i/o


10

p26

i/o


11

p09

i/o


12

p10

i/o


13

p19

i/o


14

p20

i/o


15

p05

i/o


16

p07

i/o


17

p06

i/o


18

p08

i/o


19

p03

i/o


ble application

 

·  internet of things (iot)

·  internet gateway

·  cloud connectivity

·  industrial control

·  home automation

·  smart plug and metering

·  home appliances

·  wireless audio

·  access control

·  ip network sensor nodes

·  security systems

·  wearables

·  building automation

·  retail

·  sensor networks

·  medical devices

our company

 

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