RN2903A-I/RM098 Microchip Undefined or Miscellaneous (Other) In Stock
Microchip RN2903A-I/RM098 is a LoRaWAN-certified RF transceiver module covering the 902–928 MHz North American band with FSK, GFSK, and LoRa modulation. It operates from a 2.1 V to 3.6 V supply in a 47-pin module package. Available from stock with worldwide shipping for IoT connectivity designs.
- Manufacturer
- Microchip
- Package
- Other
- Pin Count
- 47
- Lifecycle
- ACTIVE
- Datasheet
- RN2903A-I/RM098 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
- LoRa and LoRaWAN-certified operation in the 902–928 MHz band with FSK and GFSK modulation modes for flexible protocol support
- Ultra-low supply voltage range of 2.1 V to 3.6 V enabling direct battery-powered IoT node designs without additional regulation
- 47-pin module package with integrated RF front-end reducing external component count and simplifying FCC/IC certifiable design
Applications
The RN2903A-I/RM098 is designed for IoT sensor nodes, smart metering, and asset tracking applications requiring long-range, low-power wireless connectivity in the 902–928 MHz ISM band. Its LoRaWAN certification allows direct integration with public and private LoRaWAN network infrastructure across North America. It is widely used in agricultural monitoring, industrial telemetry, and smart city deployments where multi-kilometer range from a 3.3 V supply is required.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | MODULE-47 |
| Factory Lead Time | 12Weeks |
| JESD-30 Code | R-XXMA-N47 |
| JESD-609 Code | e4 |
| Package Body Material | UNSPECIFIED |
| Package Shape | RECTANGULAR |
| Package Style | MICROELECTRONIC ASSEMBLY |
| Peak Reflow Temperature (Cel) | 250 |
| Screening Level | TS 16949 |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 2.1V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Gold (Ni/Au) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 1.27mm |
| Terminal Position | UNSPECIFIED |
| uPs/uCs/Peripheral ICs Type | MICROPROCESSOR CIRCUIT |
| ## RN2903A-I/RM098 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 RN2903A-I/RM098:
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Frequently Asked Questions
What frequency band and modulation types does RN2903A-I/RM098 support for LoRa connectivity?
RN2903A-I/RM098 operates in the 902–928 MHz ISM band and supports LoRa, FSK, and GFSK modulation. This multi-modulation capability lets designers choose between long-range LoRaWAN links and higher-throughput FSK links, all from a 2.1 V to 3.6 V supply within a single 47-pin module footprint.
How does RN2903A-I/RM098 help minimize design effort for FCC-certified IoT products?
The RN2903A-I/RM098 is a pre-certified module that integrates the RF transceiver, crystal, and matching network into a 47-pin assembly, eliminating the need for a separate RF front-end design and costly FCC antenna testing. Designers can leverage its modular certification to accelerate product approval timelines by several months compared to a chip-level design.
What communication range can RN2903A-I/RM098 achieve in typical outdoor IoT deployments?
In open outdoor environments, RN2903A-I/RM098 can achieve communication ranges exceeding 15 km when using LoRa modulation with spreading factor 12 at -148 dBm receiver sensitivity. Indoor ranges of 2–5 km are typical, making it ideal for smart city sensor networks, utility metering, and agricultural monitoring nodes powered by 3.3 V batteries.
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