SX1301 : Embedded Small Size LoRaWan Gateway Module LoRaWan1301
Modulation: LoRa
Chip: SX1301
Interface: SPI
Output Power: 250mW
Frequency: 433MHz,470MHz,868MHz,915MHz
Size (mm):50.9*30.48
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SX1302 : High Power Front-End LoRaWan Gateway Module LoRaWan1302
- LoRaWan1302 is a front-end LoRaWan gateway module developed by NiceRF. It’s high power, small size and SPI interface. The module adopts SX1302 and SX1250 chip scheme and is designed based on Semtech official standard. Built in TCXO crystal oscillator and temperature sensor， supports various frequency bands of 433 / 470 / 868 / 915MHz, and other specific frequencies can also be customized.
- LoRaWan1302 is a transceiver with dual antennas, which separates the transmitting antenna from the receiving antenna.
- The LoRaWan gateway module is designed with 1.5W output power, embedded small size and temperature sensor.
- LoRaWan1302 modules are strictly produced and tested by lead-free process, which comply with RoHS and REACH standards.
| Parameter | Min | Typ. | Max | Unit | Condition | |
| Working Condition | ||||||
| Working voltage range | 4 | 5.0 | 5.5 | V | ||
| Temperature voltage | -40 | 85 | ℃ | |||
| Current Consumption | ||||||
| Receiving current | <40 | mA | @9 channels all open | |||
| Transmitting current | <2000 | mA | @32dBm | |||
| Parameter | ||||||
| Frequency range | 340 | MHz | ||||
| 860.75 | 868.3 | 874.5 | MHz | @868MHz | ||
| 902 | 915 | 928 | MHz | @915MHz | ||
| Output power range | 14 | 32 | dBm | @868MHz | ||
| Receiving sensitivity | -134 | dBm | @SF=10,,BW=125kHz | |||
| Chip | SX1302 |
| Interface | SPI |
| Frequency | 433MHz,470MHz,868MHz,915MHz |
| Output Power | 1.5W |
Features of SX1302 LoRaWan Gateway Module LoRaWan1302
- LoRa long range module technology
- Full duplex
- Simultaneously receive LoRa packets
- Dual digital Tx & Rx radio front-end
- Dynamic data-rate adaptation (ADR)
- Multi LoRa Spreading Factor
- Maximum 10 channels
- 8 x Multi SF LoRa channels (SF7 to SF12 with125kHz Bandwidth)
- 1x LoRa channel (Bandwidth 125/250/500kHz)
- 1 x FSK channel
Application of SX1302 LoRaWan Gateway Module LoRaWan1302
- Smart city
- Smart Metering ( Water, Electric, Gas meter )
- Agricultural Monitoring
- Irrigation control
- Internet of Things (IoT)
- M2M
- Wireless Sensors
- Wireless Alarm and Security Systems
| Pin | Definition | Type | Description |
| 1 | VCC | Power (VCC) | Power Supply |
| 2 | VCC | Power (VCC) | Power Supply |
| 3 | GND | Power (GND) | Ground |
| 4 | SX1261_DIO1 | Input/Output | DIO1 of SX1261 |
| 5 | GPIO6 | Input/Output | GPIO of SX1302 |
| 6 | SX1302_UART_TX | Input/Output | UART TXD of SX1302 |
| 7 | SX1302_UART_RX | Input | UART TXD of SX1302 |
| 8 | HOST_CSN | Output | CSN of SX1302 |
| 9 | HOST_MISO | Input | MISO of SX1302 |
| 10 | HOST_MOSI | Input | MOSI of SX1302 |
| 11 | HOST_SCK | Input | SCK of SX1302 (max 10 MHz clock) |
| 12 | GND | Power (GND) | Ground |
| 13 | SX1302_RESET | Input | Reset of SX1302 |
| 14 | PPS | Output | PPS of SX1302 |
| 15 | SX1261_DIO2 | Output | DIO2 of SX1261 |
| 16 | SX1261_NSS | Input | NSS of SX1261 |
| 17 | SX1261_BUSY | Output | BUSY of SX1261 |
| 18 | I2C_SCL | Input | SCL of STTS751 |
| 19 | I2C_SDA | Input/Output | SDA of STTS751 |
| 20,21,23,24,26 | GND | Power (GND) | Ground |
| 22 | RXANT | Input | connect 50 ohm antenna |
| 25 | TXANT | Output | connect 50 ohm antenna |
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