> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# LoRa Transceiver Module (RFM95CW)

**Type:** Product page · **SKU:** COM-18085 · **Brand:** [Sparkfun](https://core-electronics.com.au/brands/sparkfun-australia)
**Page:** https://core-electronics.com.au/lora-transceiver-module-rfm95cw.html ([markdown](https://core-electronics.com.au/lora-transceiver-module-rfm95cw.html.md))

RFM95CW is an ultra-low-power, high-performance LoRa transceiver for various frequency of 137-1020 MHz wireless applications. The high integration of RFM95C simplifies...

## Pricing

- **Price:** $27.85 (inc GST) — $25.32 AUD, exc GST
- **Quantity discounts:** 5+ $24.55 (exc GST) · 25+ $24.05 (exc GST) · 100+ $23.04 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 2 today, and up to 160 more in 5–11 days.

## Restrictions

**For use in Australia**

- Operate only in bands and with settings that are permitted for your location and application. Check this product’s supported frequencies in the description/specs.
- If you intend to operate outside shared/licence‑exempt conditions (e.g. in other bands, at higher power, with high‑gain antennas, or extended duty cycles), you must have the appropriate authorisation.
 
**For use in other regions**

- Follow the spectrum rules for your country/region and select frequencies and settings accordingly.

A declaration of use will need to be submitted during checkout.

## How to buy

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## Description

RFM95CW is an ultra-low-power, high-performance LoRa transceiver for various frequency of 137-1020 MHz wireless applications. The high integration of RFM95C simplifies the peripheral materials needed in the system design. The sensitivity up to - 148 dBm which can optimize the link performance of applications. In addition, RFM95CW also supports Duty-Cycle operation mode, channel interception, high-precision RSSI, power-on reset, noise output and other more functions, which makes the application design more flexible thus to achieve product differentiation design. The working voltage of RFM95CW is 1.8V~3.7V. When the sensitivity is reaching -148 dBm, it only consumes 9.9 mA current. This ultra-low power mode can further reduce the power consumption of the chip.

**Features**

- Frequency Range: 137~1020MHz
- Modulation: LoRa
- Data Rate: 0.018~37.5 kbps
- Sensitivity: -123 dBm , BW=12KHz, SF=12
- Voltage Range: 1.8~3.7 V
- Receiving Current: 12.5 mA @ BW=125KHz
- Supports Ultra Low Power Receiving Mode
- Sleeping Current 
    - 160 nA, Duty Cycle = OFF
    - 600 nA, Duty Cycle = ON
- 4-wire SPI Interface
- Supports Full-automatic Independent Working Mode

**Documents**

- [Datasheet](https://core-electronics.com.au/attachments/localcontent/RFM95CW_Specification_EN_V1_22995ecd5a3.pdf)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/1/8/18085-rfm95cw_lora_transceiver_module-01.jpg)