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:17.3*17
HOME > PRODUCTS > LORA & LORAWAN MODULES (SPI ) > LORA1276-C1-868 : SX1276 868MHZ 100MW CE-RED CERTI...
LoRa1276-C1-868 : SX1276 868MHz 100mW CE-RED Certified LoRa Module With ESD Protection
- For details, please see the attachment Lora1276-C1-868 CE RED.rar.
- The LoRa Module 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 strictly uses lead-free process for production and testing, and meets RoHS and REACH standards.
- LoRa1276-C1-868 has obtained CE-RED certification.
| 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 | 848 | 868 | 888 | MHz | @868MHz |
|
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 | 868MHz |
| Modulation | LoRa |
| Output Power | 100mW |
| Certification | CE-RED |
Features of LoRa Module LoRa1276-C1
- Frequency Range:868 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 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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