cheap long distance low power consumption ble 4.2 bluetooth module nrf52810-凯发app官方网站

cheap long distance low power consumption ble 4.2 bluetooth module nrf52810

rf-bm-nd04c is an rf module based on nordic ble soc nrf52810qfaa. it integrates a 32.768 khz and a 40 mhz crystal, an lc balun, an rf matching filter, 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.

table 1. the pin diagram of rf-bm-nd04c

pin	name	chip pin	pin type	description
1	gnd	gnd	gnd	gnd
2	vcc	vcc	power	power supply 1.7 v ~ 3.6 v, recommend 3.3 v
3	p21	p0_21/reset	i/o	reset
4	p22	p0_22	i/o
5	p23	p0_23	i/o
6	p24	p0_24	i/o
7	p25	p0_25	i/o
8	p28	p0_28/ain4	i/o
9	p29	p0_29/ain5	i/o
10	p30	p0_30/ain6	i/o
11	p26	p0_26	i/o
12	p27	p0_27	i/o
13	p02	p0_2/ain0	i/o
14	p03	p0_3/ain1	i/o
15	p04	p0_4/ain2	i/o
16	p05	p0_5/ain3	i/o
17	p06	p0_6	i/o
18	p07	p0_7	i/o
19	p08	p0_8	i/o
20	p09	p0_9	i/o
21	p10	p0_10	i/o
22	p11	p0_11	i/o
23	p12	p0_12	i/o
24	p13	p0_13	i/o
25	p14	p0_14	i/o
26	p15	p0_15	i/o
27	p16	p0_16	i/o
28	swdio	jtag swd	i/o
29	swclk	jtag clk	i/o
30	p17	p0_17	i/o
31	p18	p0_18	i/o
32	p19	p0_19	i/o
33	p20	p0_20	i/o

ble application

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recommended footprint

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pin attributes

table 1. the pin diagram of rf-bm-nd04c

pin	name	chip pin	pin type	description
1	gnd	gnd	gnd	gnd
2	vcc	vcc	power	power supply 1.7 v ~ 3.6 v, recommend 3.3 v
3	p21	p0_21/reset	i/o	reset
4	p22	p0_22	i/o
5	p23	p0_23	i/o
6	p24	p0_24	i/o
7	p25	p0_25	i/o
8	p28	p0_28/ain4	i/o
9	p29	p0_29/ain5	i/o
10	p30	p0_30/ain6	i/o
11	p26	p0_26	i/o
12	p27	p0_27	i/o
13	p02	p0_2/ain0	i/o
14	p03	p0_3/ain1	i/o
15	p04	p0_4/ain2	i/o
16	p05	p0_5/ain3	i/o
17	p06	p0_6	i/o
18	p07	p0_7	i/o
19	p08	p0_8	i/o
20	p09	p0_9	i/o
21	p10	p0_10	i/o
22	p11	p0_11	i/o
23	p12	p0_12	i/o
24	p13	p0_13	i/o
25	p14	p0_14	i/o
26	p15	p0_15	i/o
27	p16	p0_16	i/o
28	swdio	jtag swd	i/o
29	swclk	jtag clk	i/o
30	p17	p0_17	i/o
31	p18	p0_18	i/o
32	p19	p0_19	i/o
33	p20	p0_20	i/o

hardware datasheet

【user manual】rf-bm-nd04c hardware datasheet

label: nrf52810 nodic bt 5.0

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