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LoRa1276-915 : FCC ID Certified 915MHz SX1276 Front End LoRa Module
Type: LoRa Front-End Modules
Certification: FCC ID
Modulation: LoRa
Chip: SX1276
Interface: SPI
Output Power: 100mW
Frequency: 915MHz
Size (mm):17.3*17
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LoRa1276-C1-915 : FCC ID Certified 915MHz SX1276 LoRa Module With ESD Protection
- The LoRa module LoRa1276-C1-915 has got FCC ID certification,
- FCC ID can be checked here: (FCC ID: 2AD66-1276C1)
- https://www.fcc.gov/oet/ea/fccid
- LoRa1276-C1 integrates Semtech RF transceiver chip SX1276, which adopts LoRa Spread Spectrum modulation frequency hopping technique. Its communication distance and receiving sensitivity are much better than the current FSK and GFSK modulation. Multi-signal won't affect each other even in crowd frequency environment.
- LoRa1276-C1-915 has got IC ID certification.
- IC ID :21278-1276C1
| Parameter | Min | Typ. | Max. | Unit | Condition |
| Operation Condition | |||||
| Working voltage | 1.8 | 3.3 | 3.7 | V | |
| Temperature range | -40 | 85 | °C | ||
| Current Consumption | |||||
| RX current | 10.8 | mA | |||
| TX current | 120 | mA | @20dBm | ||
| Sleep current | 1 | uA | |||
| RF Parameter | |||||
| Frequency range | 900 | 915 | 940 | MHz | @915MHz |
| Data rate | 1.2 | 300 | Kbps | FSK | |
| 0.018 | 37.5 | Kbps | LoRa | ||
| Output power | -1 | 20 | dBm | ||
| Receiving sensitivity | -123 | dBm | @FSK data=1.2kbps, Fdev=10kHz | ||
| -139 | dBm | @LoRa BW=125KHz_SF = 12_CR=4/5 | |||
| Interface | SPI |
| Chip | SX1276 |
| Frequency | 915MHz |
| Modulation | LoRa |
| Output Power | 100mW |
| Certification | FCC ID, IC ID |
Features of SX1276 LoRa Module LoRa1276-C1
- Frequency Range:915 MHz （Customizable 137-1020 MHz）
- Sensitivity: -139dBm @Lora
- Maximum output power:20 dBm
- Low RX current：10.8 mA
- Sleep current< 1.5uA
- Data transfer rate:@FSK,1.2-300 Kbps
- @Lora, 0.018-37.5 Kbps
- Excellent blocking immunity
- Lora、FSK、GFSK Modulation mode
- Built-in ESD Protection
- 127 dB Dynamic Range RSSI
- Packet engine up to 256 bytes with FiFo and CRC
- Built-in temperature sensor
- Operating Temperature Range：-40 ~ +85 °C
Applications of SX1276 LoRa Module LoRa1276-C1
- Remote meter reading
- Industrial control
- Home automation remote sensing
- Toys control
- Sensor network
- Tire pressure monitoring
- Wireless PC peripherals
- Health monitoring
| Pin NO. | Pin name | Description |
| 1 | GND | power ground |
| 2 | MISO | SPI Output for SPI data |
| 3 | MOSI | SPI Input for SPI data |
| 4 | SCK | Serial clock for SPI interface |
| 5 | NSS | SPI enable |
| 6 | NRESET | Reset input |
| 7 | DIO5 | Digital I/O, customizable |
| 8 | GND | power ground |
| 9 | ANT | Connect with 50 ohm coaxial antenna |
| 10 | GND | power ground |
| 11 | DIO3 | Digital I/O, customizable |
| 12 | DIO4 | Digital I/O, customizable |
| 13 | VCC | Connected power supply（default 3.3V） |
| 14 | DIO0 | Digital I/O, customizable |
| 15 | DIO1 | Digital I/O, customizable |
| 16 | DIO2 | Digital I/O, customizable |
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