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SPSGRF-915

RF Transceiver ASK/FSK/GFSK/MSK/OOK 3.3V 11-Pin Tray

Inventory:7,324

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Overview of SPSGRF-915

The SPSGRF-915 is a high-performance RF module operating at 915MHz, designed for wireless communication applications.This module offers reliable and robust RF connectivity for various IoT and industrial applications requiring long-range communication.

Pinout

(Note:The pin configuration below is a general representation.Refer to the specific datasheet for precise details.)

  • VCC:Power Supply
  • GND:Ground Connection
  • ANT:Antenna Connection
  • RX:Receiver Data Pin
  • TX:Transmitter Data Pin
  • EN:Enable Pin
  • RESET:Reset Pin
  • GPIO1:General Purpose I/O 1
  • GPIO2:General Purpose I/O 2

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the SPSGRF-915 RF module for a visual representation.

Key Features

  • 915MHz Operation:Operates at the 915MHz frequency band, ideal for long-range wireless communication.
  • High Sensitivity:Features high sensitivity for improved signal reception in challenging environments.
  • Low Power Consumption:Designed for low power consumption, suitable for battery-powered applications.
  • Serial Interface:Provides a simple serial interface for easy integration with microcontrollers and embedded systems.
  • Programmable Output Power:Allows for adjustable output power settings to optimize range and power consumption.

Note:For detailed technical specifications, please refer to the SPSGRF-915 datasheet.

Application

  • IoT Devices:Suitable for IoT devices requiring wireless connectivity at 915MHz.
  • Industrial Monitoring:Used in industrial monitoring systems for remote data transmission.
  • Remote Control Systems:Ideal for remote control applications that demand long-range communication.

Functionality

The SPSGRF-915 RF module provides reliable wireless communication at 915MHz, making it a versatile solution for IoT and industrial applications requiring long-range connectivity.

Usage Guide

  • Power Supply:Connect VCC (Pin) and GND (Pin) to the respective power and ground connections with proper voltage levels.
  • Antenna:Connect a suitable antenna to the ANT pin for optimizing wireless performance.
  • Data Communication: Use the RX and TX pins for receiving and transmitting data wirelessly.

Frequently Asked Questions

Q:What is the operating frequency of the SPSGRF-915 module?
A:The SPSGRF-915 operates at the 915MHz frequency band for long-range communication.

Q:Can the output power of the SPSGRF-915 be adjusted?
A:Yes, the SPSGRF-915 allows for programmable output power settings to optimize performance based on application requirements.

Equivalent

For similar functionalities, consider these alternatives to the SPSGRF-915:

  • RFM95W: A 915MHz LoRa module offering long-range communication capabilities similar to the SPSGRF-915.
  • NRF905: This RF module operates at 915MHz and provides reliable wireless communication for IoT applications like the SPSGRF-915.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Sub-GHz Modules RoHS Details
Series SPSGRF Frequency 915 MHz
Output Power 11.6 dBm Interface Type SPI
Supply Voltage - Min 3.3 V Supply Voltage - Max 3.3 V
Supply Current Transmitting 22 mA Supply Current Receiving 10 mA
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 85 C
Antenna Connector Type Integrated Dimensions 13.5 mm x 11.5 mm x 2 mm
Protocol - Sub GHz ISM Brand STMicroelectronics
Description/Function Low power programmable RF transceiver module Operating Supply Voltage 3.3 V
Product Type Sub-GHz Modules Factory Pack Quantity 144
Subcategory Wireless & RF Modules Unit Weight 0.020953 oz

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packageimg

SPSGRF-915

RF Transceiver ASK/FSK/GFSK/MSK/OOK 3.3V 11-Pin Tray

Inventory:

7,324