RFM96W 433mhz Wireless Receiving Module(Only 433mhz)
The RFM96 transceivers feature the LoRaTM long-range modem, which allows ultra-long range communication with high immunity to interference and low power consumption. The RFM96 can achieve a sensitivity of more than -148dBm by using HopeRF’s patented LoRaTM modulation technique and a low-cost crystal and bill of materials.
The RFM96 has an industry-leading link budget due to its integrated 20 dBm power amplifier and high sensitivity, making it suitable for any application that requires range or robustness. LoRaTM also provides significant benefits over conventional modulation techniques in terms of blocking and selectivity, avoiding the usual compromise between range and selectivity.
Applications:
- Automated Meter Reading.
- Home and Building Automation.
- Wireless Alarm and Security Systems.
- Industrial Monitoring and Control
- Long-range Irrigation Systems
Features:
- LoRaTM Modem.
- 168 dB maximum link budget.
- 20 dBm – 100 mW constant RF output vs. V supply.
- 14 dBm high-efficiency PA.
- Programmable bit rate up to 300 kbps.
- High sensitivity: down to -148 dBm.
- Bullet-proof front end: IIP3 = -12.5 dBm.
- Excellent blocking immunity.
- Low RX current of 10.3 mA, 200 nA register retention.
- Fully integrated synthesizer with a resolution of 61 Hz.
- FSK, GFSK, MSK, GMSK, LoRaTM and OOK modulation.
- Built-in bit synchronizer for clock recovery
Specification:
| Input Voltage (V) | 3.3 |
|---|---|
| Bit Rate(Kbps) | 300 |
| Sensitivity (dBm) | Down to -144 dBm |
| Length (mm): | 15 |
| Width (mm) | 15 |
| Height (mm) | 2 |
| Weight (gm) | 3 |
| Shipping Weight | 0.005 kg |
| Shipping Dimensions | 7 × 4 × 1 cm |
Package Includes:
1 x RFM96W 433mhz Wireless Receiving Module (Only 433mhz)
RFM96W 433mhz Wireless Receiving Module Overview
The RFM96W 433 MHz Wireless Receiving Module is a compact, high-performance LoRa®-based receiver designed for long-range 433 MHz applications. With ultra-high sensitivity and low power consumption, it’s ideal for integrating into remote sensing, telemetry or automated meter reading systems.
Key Features of RFM96W 433mhz Wireless Receiving Module
- LoRa® modulation for robust, interference-resistant reception
- High sensitivity down to –144 dBm for extended range
- Supports bit rates up to 300 kbps over 433 MHz ISM band
- Ultra-compact footprint (15×15×2 mm) and lightweight (3 g)
- Low-power operation from a 3 V supply rail
- Genuine product, fast shipping from Zbotic
Applications and Use Cases
- Automated meter reading for water, gas or electricity utilities
- Environmental monitoring stations (temperature, humidity sensors)
- Remote agricultural monitoring (soil moisture, field sensors)
- Security and alarm receiver nodes for door/window sensors
- Telemetry links in hobby drones and model aircraft
- Remote industrial control and status reporting
How to Use RFM96W 433mhz Wireless Receiving Module
Solder or mount the RFM96W module onto a breakout board, attach a matched 433 MHz antenna, and supply a regulated 3 V voltage. Connect SPI lines (MOSI, MISO, SCK, NSS) plus a DIO0 pin to your microcontroller. Use a LoRa-compatible library to configure frequency, bandwidth and coding rate, then monitor DIO0 interrupts for received packets at up to 300 kbps.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
Q: What supply voltage does the RFM96W require?
The module requires a stable 3 V supply rail. Using a low-noise regulator is recommended to ensure maximum sensitivity and stable operation.
Q: How do I interface the RFM96W with my microcontroller?
Connect the SPI interface pins (MOSI, MISO, SCK, NSS) plus a digital IRQ pin (DIO0) to your MCU. Use any LoRa®-compatible driver or Arduino LoRa library to initialize and receive packets.
Q: What range can I achieve with this receiver?
Thanks to –144 dBm sensitivity and LoRa® modulation, you can expect several kilometers of line-of-sight range when paired with a proper 433 MHz antenna and 20 dBm transmit power.
Technical Specifications
| Model | RFM96W |
|---|---|
| Frequency | 433mhz |
| SKU | AI2589 |
| Weight | 0.00143 kg |
| Availability | In Stock |
Applications & Use Cases
The RFM96W 433mhz Wireless Receiving Module(Only 433mhz) is a versatile ir and rf transmitters and receivers used across a wide range of applications including remote control systems, wireless data links, home automation, security systems, and garage door openers.
Common use cases:
- Building a custom remote control
- Adding wireless triggering to a project
- Creating a simple wireless sensor link
This product is ideal for electronics hobbyists and IoT developers.
Technical Tip: 433MHz modules offer longer range; IR is line-of-sight only. RF modules need matched transmitter/receiver pairs.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
