RN2483 Microchip Undefined or Miscellaneous (Other) In Stock
Microchip RN2483 is a fully-certified 868 MHz LoRaWAN module with up to 14 dBm transmit power, -136 dBm receiver sensitivity, and integrated LoRa stack supporting Class A and Class C devices. From $8.00 in stock with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Other
- Pin Count
- 47
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Category
- Undefined or Miscellaneous
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 868 MHz LoRaWAN-certified module with up to -136 dBm receiver sensitivity for 15 km line-of-sight range
- Integrated LoRa MAC stack eliminates host-MCU firmware overhead, enabling simple ASCII command interface
- 14 dBm maximum transmit power in a compact 17.8 mm x 26.7 mm SMD module footprint
Applications
The RN2483 is designed for low-power wide-area IoT deployments such as smart metering, agricultural monitoring, and asset tracking where devices must transmit small payloads over several kilometers on a single battery charge. Its integrated LoRaWAN stack lets engineers add long-range connectivity to existing microcontroller designs via a simple UART command interface without managing the MAC layer. It also supports outdoor smart city applications such as street-lighting control and environmental sensing within LoRaWAN network infrastructures.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for RN2483:
suggested
Frequently Asked Questions
What receive sensitivity does the RN2483 achieve and how does that translate to outdoor range?
The RN2483 achieves a receive sensitivity of -136 dBm at the lowest data rate (SF12, 125 kHz BW). In open-air line-of-sight conditions this enables communication distances of up to 15 km, and in dense urban environments designers typically achieve 2 km to 5 km of coverage, making it suitable for city-wide IoT sensor deployments.
How does the built-in LoRaWAN stack simplify integration compared to a raw LoRa transceiver chip?
Unlike a bare SX1276 transceiver that requires the host MCU to implement the full LoRaWAN Class A or Class C MAC layer, the RN2483 handles all timing, channel management, and join procedures internally. Engineers communicate via ASCII commands over a 57600 baud UART, reducing firmware size by thousands of lines of code and cutting time-to-market by weeks for typical sensor node designs.
Which frequency band does the RN2483 operate on and what regulatory regions does it cover?
The RN2483 operates on the 868 MHz frequency band, which is the standard LoRaWAN band for Europe under ETSI EN 300 220 regulations. The module carries CE and RoHS certification, allowing deployment across the 28 EU member states and other regions that adopt the 868 MHz LPWAN band without requiring additional regulatory testing by the end product manufacturer.
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