Adafruit RFM96W LoRa 433MHz RF Transceiver Breakout Board

  • RS Stock No. 124-5502
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 3073
  • ผู้ผลิต / Manufacturer ADAFRUIT INDUSTRIES
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
RoHS Certificate of Compliance
รายละเอียดสินค้า / Product Details

Adafruit LoRa Packet Radio Transceiver Breakout Board - 433 MHz

LoRa is short for Long Range Radio and is designed primarily for M2M and IoT applications. The trade-off for the extra distance is reduced speed and bandwidth but for the applications it is aimed at this is not an issue.
The 433 MHz LoRa radio module uses a special radio modulation. This enables data transmission up to 2 Km line of sight using simple wire antennas or up to 20 Km with directional antennas and some adjustment to settings.

LoRa packet radios are simpler than WiFi or BLE as you do not need to associate, pair or scan for connections. When you send data, any modules tuned to the same frequency and with the same encryption key receives it. The receiver can then send a reply. The modules split the data into packets, error correct and can also auto-retransmit.

These modules are great for use with Arduino or other microcontrollers particularly for something like a sensor network.

Each radio module is supplied with headers, a 3.3 V voltage regulator and levelshifter that can handle 3 to 5 V dc power and logic so you can use it with 3 V or 5 V devices. Some soldering is required to attach the header.

- Packet radio with ready-to-go Arduino libraries
- Transmits on the amateur or license-free ISM band
- SX1276 LoRa based module with SPI interface
- Use a simple wire antenna or spot for uFL / SMA antenna
- +5 to +20 dBm up to 100 mW Power Output Capability (power output selectable in software)
- ∼100 mA peak during +20 dBm transmit, ∼30 mA during active radio listening
- Range of approximately 2 km, depending on obstructions, frequency, antenna and power output
- All radio modules are sold individually and can only talk to radios of the same part number. For example, LoRa 433 MHz can only talk to LoRa 433 MHz.
- Dimensions: 29 x 25 x 4 mm (1.14" x 1.0" x 0.2")
- Weight: 3.1 g

Wireless Modules - Adafruit

คุณสมบัติ / Specifications
คุณสมบัติ Value
RF Technology RF Transceiver
Kit Classification Breakout Board
Frequency 433MHz
Kit Name RFM96W LoRa
66 มีของพร้อมจัดส่งภายใน (In stock for delivery within) 5 - 8 วันทำการ (working days)
ราคา / Price Each
THB 670.48
(exc. VAT)
THB 717.41
(inc. VAT)
Units
Per unit
1 +
THB670.48
Related Products
The ADM2682E is a 5kVrms Signal and Power ...
Description:
The ADM2682E is a 5kVrms Signal and Power Isolated RS-485 Transceiver with ±15kV ESD Protection. Convenient connections for power and signal through screw terminal blocksConfigurable as half duplex or full duplex 5V or 3.3V operationEasily configurable through jumper connectionsTest points ...
The L638xE and L639x are high voltage devices ...
Description:
The L638xE and L639x are high voltage devices manufactured with the BCD™ “offline” technology. They are single chip half-bridge gate drivers for N-channel power MOSFET or IGBT. The high-side (floating) section is designed to stand a voltage rail up to ...
A Click accessory module for use with MikroElektronika ...
Description:
A Click accessory module for use with MikroElektronika mikroBUS microcontroller development boards. The GSM/GNSS 2 click board includes a Simcom SIM868 quad-band GSM/GPRS module and combines GPS/GLONASS location tracking with GSM module capability for mobile communication. When connected to a ...
The Click accessory modules plug into the MikroBUS ...
Description:
The Click accessory modules plug into the MikroBUS sockets in MikroElektronika microcontroller development boards. WiFi PLUS Click is a compact solution for adding WiFi communication to your project. MRF24WB0MA 2.4GHz, IEEE 802.11 compliant moduleMCW1001 companion controller with on-board TCP/IP stack ...