RN2483A-I/RM103 Microchip Undefined or Miscellaneous (Other) In Stock
The RN2483A-I/RM103 is a certified LoRa transceiver module from Microchip operating in the 433/868 MHz bands at up to 14 dBm output power. It integrates a LoRaWAN Class A/B stack for direct network connection at data rates up to 10.937 kbps. The 47-pin SMD module simplifies low-power wide-area IoT deployments worldwide.
- Manufacturer
- Microchip
- Package
- Other
- Pin Count
- 47
- Lifecycle
- OBSOLETE
- Datasheet
- RN2483A-I/RM103 Datasheet PDF
- Category
- Undefined or Miscellaneous
- Price
- From $14.8941(MOQ 19)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual-band 433 MHz and 868 MHz LoRa transceiver with up to 14 dBm TX power for long-range LPWAN coverage exceeding 15 km in line-of-sight
- Integrated LoRaWAN Class A and Class B protocol stack enabling direct connection to LoRaWAN networks without external host stack development
- Compact 47-pin SMD module with FCC/ETSI pre-certification, reducing regulatory approval burden for OEM product designs
Applications
The RN2483A-I/RM103 is designed for smart city infrastructure, agricultural monitoring, and industrial telemetry applications requiring long-range wireless connectivity at low power budgets. Its integrated LoRaWAN stack allows MCU hosts to join public or private networks via simple UART ASCII commands, accelerating development of asset tracking nodes, environmental sensors, and utility metering devices. The dual 433 MHz and 868 MHz band support makes it suitable for European ETSI deployments as well as custom private-band LoRa networks.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | MODULE-47 |
| Factory Lead Time | 12Weeks |
| YTEOL | 0 |
| Data Rate | 100000Mbps |
| JESD-30 Code | R-XXMA-N47 |
| Number of Functions | 1 |
| Number of Transceivers | 1 |
| Package Body Material | UNSPECIFIED |
| Package Shape | RECTANGULAR |
| Package Style | MICROELECTRONIC ASSEMBLY |
| Screening Level | TS 16949 |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Telecom IC Type | ETHERNET TRANSCEIVER |
| Temperature Grade | INDUSTRIAL |
| Terminal Form | NO LEAD |
| Terminal Pitch | 1.27mm |
| Terminal Position | UNSPECIFIED |
| ## RN2483A-I/RM103 Alternates Showing results | Image |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | 5A992.C |
| HTS Code | 8529.90.22.00 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for RN2483A-I/RM103:
suggested
suggested
Frequently Asked Questions
What frequency bands and output power does the RN2483A-I/RM103 support?
The RN2483A-I/RM103 operates in both the 433 MHz and 868 MHz ISM bands, with a maximum transmit output power of 14 dBm. These bands and power levels are compliant with ETSI regulations for European deployments, enabling LoRaWAN Class A and B connectivity in smart city, agricultural, and industrial IoT applications across Europe and regions adopting the same spectrum.
How far can the RN2483A-I/RM103 transmit, and what data rate does it achieve?
In open terrain with clear line-of-sight, the RN2483A-I/RM103 can achieve communication ranges exceeding 15 km due to LoRa's spread-spectrum modulation. At the lowest spreading factor, data rates up to approximately 10.937 kbps are achievable, while higher spreading factors extend range at the cost of reduced throughput, allowing designers to trade off data rate versus link budget depending on deployment conditions.
Does RN2483A-I/RM103 include an integrated LoRaWAN stack, and how does a host MCU interact with it?
Yes. The RN2483A-I/RM103 contains a fully integrated LoRaWAN Class A and Class B stack. A host microcontroller communicates with the module over a UART interface using Microchip's ASCII command set, issuing commands such as join, tx, and rx without implementing any radio or MAC layer code. This approach reduces firmware development time by weeks and allows non-RF specialists to integrate certified LoRaWAN connectivity into their designs.
What is the lead time and package format for RN2483A-I/RM103, and how does this affect procurement planning?
RN2483A-I/RM103 carries a factory lead time of 12 weeks in the standard 47-pin SMD module package. Designers should account for this lead time when planning production schedules, particularly for initial prototype-to-production transitions. Ordering in advance or identifying distributor stock is recommended to avoid project delays in supply-constrained environments typical of specialty wireless modules.
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