Microchip LoRa Module -146 dBm Receiver Sensitivity
- RS Stock No.:
- 180-7568P
- Mfr. Part No.:
- RN2903A-I/RM105
- Manufacturer:
- Microchip
The image is for reference only, please refer to product details and specifications
Subtotal (1 unit, supplied in a tray)*
TWD957.00
(exc. GST)
TWD1,004.85
(inc. GST)
FREE delivery for orders over NT$1,300.00
Temporarily out of stock
- Shipping from February 24, 2027
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | TWD957.00 |
*price indicative
- RS Stock No.:
- 180-7568P
- Mfr. Part No.:
- RN2903A-I/RM105
- Manufacturer:
- Microchip
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Product Type | LoRa Module | |
| Maximum Output Power | 18.5dBm | |
| Receiver Sensitivity | -146dBm | |
| Protocol Type | Lora | |
| Supported Bus Interfaces | UART, API, GPIO | |
| Minimum Supply Voltage | 2.1V | |
| Maximum Supply Voltage | 3.6V | |
| Height | 3.34mm | |
| Standards/Approvals | No | |
| Series | RN2903 | |
| Range | 15 km | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type LoRa Module | ||
Maximum Output Power 18.5dBm | ||
Receiver Sensitivity -146dBm | ||
Protocol Type Lora | ||
Supported Bus Interfaces UART, API, GPIO | ||
Minimum Supply Voltage 2.1V | ||
Maximum Supply Voltage 3.6V | ||
Height 3.34mm | ||
Standards/Approvals No | ||
Series RN2903 | ||
Range 15 km | ||
The RN2903 is a fully-certified 915 MHz module based on wireless LoRa® technology. The RN2903 utilizes a unique spread spectrum modulation within the Sub-GHz band to enable long range, low power, and high network capacity. The module's embedded LoRaWAN™ Class A protocol enables seamless connectivity to any LoRaWAN compliant network infrastructure, whether public or privately deployed. The module is specifically designed for ease of use, which shortens development time and speeds time to market. LoRa technology is ideal for battery-operated sensors and low power applications such as IoT, M2M, Smart City, Sensor networks, Industrial automation, and more.
On-board LoRaWAN™ Class A protocol stack
ASCII command interface over UART
Compact form factor 17.8 x 26.7 x 3 mm
Castellated SMT pads for easy and reliable PCB mounting
Device Firmware Upgrade (DFU) over UART
14 GPIO for control, status, and ADC
Highly integrated module with MCU, crystal, EUI-64 Node Identity Serial EEPROM, Radio transceiver with analog front end, and matching circuitry
Environmentally friendly
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