N532DS CC1311R3 Module, +25dBm
- Detail
- Parameters
N532DS radio module based CC1311R3 and PA.
Up to 24dBm output power, and down to -126dBm sensitivity. 169M, 433M, 868M, 915M used. CC1311R3 support AT command and UART.
N532DS integrated TI CC1311R3 and PA chip, which is suitable for 433M, 868MHz and 915MHz band. CC1311 module has the characteristics of low cost, low power consumption and small size. The module is designed with 4-layer board, with excellent impedance matching and anti-interference. The module is mainly for Internet of things, intelligent home, wireless meter reading, scientific research and medical treatment, and medium and long-distance wireless communication equipment. CC1311 module leads all pins out for secondary development.
N532DS (CC1311R3) is suitable for free frequency band in EU.
RF Interface | Parameter | Introduce |
Frequency | 169M, 433M, 860M, 915MHz | Support ISM |
Output Power | +25dBm | The maximum power 300mW(VCC= 3V, VCCPA = 5V) |
Sensitivity | -110dBm | 50kbps |
Symbol Rate | 0.3-4000kbps | Software programming control |
Deviation | +/-10kHz | Antenna interface |
Distance | 4000m | In clear and open environment, the antenna gain is 3 dBi, the height above the ground is 2.5 meters, and the air speed is 1.2 kbps. |
Hardware parameters | Value | Remarks |
Size | 30 x 21 x 3mm | - |
Antenna Interface | IPEX, stamp hole | - |
Communication Interface | UART, SPI | Software programming |
Package | SMD | - |
Electrical Parameters | Minimum | Typical | Maximum | Remarks |
Volt | 2.5V | 3.3V | 3.9V | |
PA Volt | 3V | 5V | 6V | |
Emission Current | 200mA | Instantaneous power consumption | ||
Receiving Current | 6.9mA | - | ||
Sleep current | 1uA | Software programming control | ||
Working Temperature | -30℃ | 75℃ | - |
N532DS module pin fuction
| Pin Num. | Dscript | Fuction | Pin Num. | Dscript | Fuction |
| 1 | RF | RF pin | 19 | DIO14 | I/O |
| 2 | GND | GND | 20 | DIO15 | I/O |
| 3 | DIO1 | I/O | 21 | TMS | jtag |
| 4 | DIO2 | I/O | 22 | TCK | jtag |
| 5 | DIO3 | I/O | 23 | RESET | reset pin |
| 6 | DIO4 | I/O | 24 | DIO16 | I/O |
| 7 | DIO5 | I/O | 25 | DIO17 | I/O |
| 8 | DIO6 | I/O | 26 | DIO18 | I/O |
| 9 | DIO7 | I/O | 27 | DIO19 | I/O |
| 10 | DIO8 | I/O | 28 | DIO20 | I/O |
| 11 | DIO9 | I/O | 29 | DIO21 | I/O |
| 12 | DIO10 | I/O | 30 | DIO22 | I/O |
| 13 | VCCPA | PA power | 31 | DIO23 | I/O |
| 14 | VCC | MCU power | 32 | DIO24 | I/O |
| 15 | GND | GND | 33 | DIO25 | I/O |
| 16 | DIO11 | I/O | 34 | GND | GND |
| 17 | DIO12 | I/O | 35 | GND | GND |
| 18 | DIO13 | I/O |
N532DS module package
Order Information
N532DS-CC1311R3-169M CC1311R3 160M - 175Mhz 24dBm
N532DS-CC1311R3-433M CC1311R3 410M - 510Mhz 24dBm
N532DS-CC1311R3-868M CC1311R3 860M - 930Mhz 24dBm
N532DS-CC1311R3-1200M CC1311R3 1200M - 1250Mhz 24dBm