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RF-BM-ND01

RF-BM-ND01 is an RF module based on Nordic BLE SoC nRF51822QFAA with ARM? Cortex?-M0 32-bit processor. It integrates a 16 MHz crystal, an optional 32.768 kHz, an LC filter, an antenna matching and a meander line inverted-F PCB antenna. It features low power consumption, compact size, robust connection distance, and rigid reliability.

Chip： nRF51822

Protocols： BT 4.2

Core： ARM? Cortex?-M0 32-bit processor

Key Features： Dual Crystals Design, PCB onboard antenna

TX Power： +4 dBm

Distance： 100 m

RF-star Hot Product

UART SPI ADC PWM BLE4.2 nrf51822 slave module

Nordic Hot Product

UART SPI ADC PWM BLE4.2 nrf51822 slave module

Product Description

Nordic nRF51822 Chip 2.4GHz Long Range Low Power BLE 4.2 Module

RF-BM-ND01 is an RF module based on Nordic BLE SoC nRF51822QFAA with ARM^? Cortex^?-M0 32-bit processor. It integrates a 16 MHz crystal, an optional 32.768 kHz, an LC filter, an antenna matching and a meander line inverted-F PCB antenna. It features low power consumption, compact size, robust connection distance, and rigid reliability. It supports BLE stack v4.2 and can be pre-programmed with a serial interface communication protocol for simple programming. 1.27-mm pitch stamp stick package for easy assembling and cost-effective PCB design.

Parameters of RF-BM-ND01

Chipset	nRF51822QFAA
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	29
Crystal	16 MHz, optional 32.768 kHz
RAM	16 KB
Flash	256 KB
Package	SMT Packaging
Frequency Error	±20 kHz
Dimension	24.8 mm x 15.0 mm x (2.3 ± 0.1) mm
Type of Antenna	PCB antenna
Operating Temperature	-20 ℃～ +70 ℃
Storage Temperature	-40 ℃～ +85 ℃

UART SPI ADC PWM BLE4.2 nrf51822 slave module

BLE Application

UART SPI ADC PWM BLE4.2 nrf51822 slave module

Recommended Footprint

Pin Attributes

Pin Functions of RF-BM-ND01

Pin	Name	Chip Pin	Pin Type	Description
1	GND	GND	GND	GND
2	VCC	VCC	Power	Power supply 1.8 V ~ 3.6 V, Recommend 3.3 V
3	P21	P0_21	I/O
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	P00	P0_00	I/O
12	P01	P0_01	I/O
13	P02	P0_02/AIN0	I/O
14	P03	P0_03/AIN1	I/O
15	P04	P0_04/AIN2	I/O
16	P05	P0_05/AIN3	I/O
17	P06	P0_06	I/O
18	P07	P0_07	I/O
19	P08	P0_08	I/O
20	P09	P0_09	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 / nRESET	JTAG SWD	I/O	System reset (active low). Serial wire debug I/O input for debug and programming.
29	SWCLK	JTAG CLK	I/O	Serial wire debug clock input for debug and programming.
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-ND01 Hardware Datasheet

Video: RF module based on Nordic BLE SoC nRF51822 ND01

Tags: nRF51822, 2.4ghz transmitter BLE 4.2 module

Certified Modules

Certified Modules

RF-BM-ND01

Nordic nRF51822 Chip 2.4GHz Long Range Low Power BLE 4.2 Module