RF-BM-ND02C 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 a meander line inverted-F PCB antenna. It features low power consumption, compact size, robust connection distance, and rigid reliability.
RF-BM-ND02C 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 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 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 (1.3 ± 0.1) mm |
Type of Antenna | PCB Antenna |
Operating Temperature | -20 ℃～ +70 ℃ |
Storage Temperature | -40 ℃～ +85 ℃ |
Recommended Footprint
Pin Attributes
Pin Functions of RF-BM-ND02C
Pin | Name | Chip Pin | Pin Type | Description |
1 | P21 | P0_21 | I/O | |
2 | P24 | P0_24 | I/O | |
3 | P25 | P0_25 | I/O | |
4 | P26 | P0_26 | I/O | |
5 | P27 | P0_27 | I/O | |
6 | P28 | P0_28 | I/O | |
7 | P29 | P0_29 | I/O | |
8 | VCC | VCC | I | Power supply 1.8 V ~ 3.6 V, Recommend 3.3 V |
9 | GND | GND | I | Ground |
10 | P00 | P0_00 | I/O | |
11 | P01 | P0_01 | I/O | |
12 | P02 | P0_02/AIN0 | I/O | |
13 | P03 | P0_03/AIN1 | I/O | |
14 | P04 | P0_04/AIN2 | I/O | |
15 | P05 | P0_05/AIN3 | I/O | |
16 | P06 | P0_06 | I/O | |
17 | P07 | P0_07 | I/O | |
18 | P08 | P0_08 | I/O | |
19 | P09 | P0_09 | I/O | |
20 | P10 | P0_10 | I/O | |
21 | P11 | P0_11 | I/O | |
22 | P12 | P0_12 | I/O | |
23 | P13 | P0_13 | I/O | |
24 | P14 | P0_14 | I/O | |
25 | SWDIO / nRESET | JTAG SWD | I/O | System reset (active low). Serial wire debug I/O for debug and programming. |
26 | SWCLK | JTAG CLK | / | Serial wire debug clock input for debug and programming. |
