rf-star hot product nordic hot product product descriptionprogramming nrf51802 ipex antenna connector wireless data transmitter and receiver bluetooth 4.2 modulerf-bm-nd02ci is an rf module based on

  • transmit power: 4dbm
  • communication distance: 120m
  • core programme: nrf51802
  • bluetooth version: 4.0
  • core strengths: ipex
rf-star hot product

nordic hot product

 

product description

programming nrf51802 ipex antenna connector wireless data transmitter and receiver bluetooth 4.2 module

rf-bm-nd02ci is an rf module based on nordic ble soc nrf51802qfaa with arm®cortex®-m0 32-bit processor. it integrates a 16 mhz crystal, an lc filter, an antenna matching and an ipex connetor. it features low power consumption, compact size, robust connection distance, and rigid reliability. it supports ble stack v4.2 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-nd02c is pin-to-pin compatible with rf-bm-nd02.

parameters of rf-bm-nd02c

chipset

nrf51802qfaa

supply power voltage

1.8 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

-93 dbm

gpio

22

crystal

16 mhz

ram

16 kb

flash

256 kb

package

smt packaging

frequency error

±20 khz

dimension

16.2 mm x 13.5 mm x (1.8 ± 0.1) mm

type of antenna

ipex connector

operating temperature

-20 ~ 70

storage temperature

-40 ~ 85

 

 pin fucntions





pinnamechip pindescription
1p21gpio, uartgeneral purpose i/o pin, uart txd
2p24gpio, uartgeneral purpose i/o pin, uart rxd
3p25gpiogeneral purpose i/o pin
4p26gpio/analoggeneral purpose i/o pin, adc/lpcomp input0
5p27gpio/analoggeneral purpose i/o pin, adc/lpcomp input1
6p28gpiogeneral purpose i/o pin
7p29gpiogeneral purpose i/o pin
8vccvccpower supplier
9gndgndconnect to ground
10p00gpio/analogadc/lpcomp reference input 0
11p01gpio/analoggeneral purpose i/o pin, adc/lpcomp input2
12p02gpio/analoggeneral purpose i/o pin, adc/lpcomp input3
13p03gpio/analoggeneral purpose i/o pin, adc/lpcomp input4
14p04gpio/analoggeneral purpose i/o pin, adc/lpcomp input5
15p05gpio/analoggeneral purpose i/o pin, adc/lpcomp input6
16p06gpio/analoggeneral purpose i/o pin, adc/lpcomp input7
17p07gpio/analoggeneral purpose i/o pin
18p08gpio, i2cgeneral purpose i/o pin, i2c sda
19p09gpio, i2cgeneral purpose i/o pin, i2c scl
20p10gpio, spigeneral purpose i/o pin, spi mosi
21p11gpio, spigeneral purpose i/o pin, spi miso
22p12gpio, spigeneral purpose i/o pin, spi clk
23p13gpiogeneral purpose i/o pin
24p14gpiogeneral purpose i/o pin
25swdiojtagjtag-swdio, active low, reset
26swclkjtagjtag-swclk
ble application

 

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