SparkFun

SparkFun

SparkFun is a leading provider of electronics products and resources for hobbyists, makers, and professionals. Established in 2003, they offer a wide range of open-source designs including development boards, sensors, components, and tools. Their products cater to various applications such as robotics, IoT, wearable technology, and digital fabrication. The company's mission is to make technology more accessible and fun. They offer tutorials, projects, and resources on their website, encouraging innovation and creativity in the electronics community. SparkFun is committed to providing exceptional customer support and extensive documentation for their products, catering to individuals of all skill levels. SparkFun actively engages with their community through forums, events, and workshops, fostering a collaborative learning environment. Their commitment to accessibility, affordability, and community engagement has established them as a trusted name in DIY electronics. Overall, SparkFun is a reputable company that provides high-quality electronics products while promoting accessibility and innovation within the electronics community. With their emphasis on customer satisfaction and community engagement, they have become a leader in the industry.

RF Transmitters

Results:
3
Series
Applications
Frequency
Current - Transmitting
Operating Temperature
Data Interface
Power - Output
Modulation or Protocol
Antenna Connector
Package / Case
Voltage - Supply
Data Rate (Max)
Grade
Mounting Type
Supplier Device Package
Qualification
Memory Size
Features
Results remaining3
Applied Filters:
SparkFun
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ImageProduct DetailPriceAvailabilityECAD ModelSeriesSupplier Device PackageFeaturesMounting TypeFrequencyApplicationsModulation or ProtocolData Rate (Max)Power - OutputCurrent - TransmittingData InterfaceAntenna ConnectorMemory SizeVoltage - SupplyOperating TemperaturePackage / CaseGradeQualification
WRL-10534
RF LINK TRANSMITTER - 434MHZ
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Quantity
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PCB Symbol, Footprint & 3D Model
-
Module
-
Through Hole
433.67MHz ~ 434.17MHz
Remote Control, Remote Keyless Entry, RKE, Wireless Game Controllers
ASK
8kbps
14dBm
8mA
-
-
-
1.5V ~ 12V
-20°C ~ 85°C
4-SIP Module
-
-
WRL-10535
RF LINK TRANSMITTER - 315MHZ
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Quantity
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PCB Symbol, Footprint & 3D Model
-
Module
-
Through Hole
314.75MHz ~ 315.25MHz
Remote Control, Remote Keyless Entry, Wireless Game Controllers
ASK
8kbps
14dBm
8mA
-
-
-
1.5V ~ 12V
-20°C ~ 85°C
4-SIP Module
-
-
WRL-14740
HX1 VHF NARROW BAND FM APRS TRAN
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Quantity
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PCB Symbol, Footprint & 3D Model
-
Module
-
Through Hole
144.39MHz
General Purpose
FM
3kbps
24.7dBm
140mA
PCB, Surface Mount
PCB, Surface Mount
-
5V
-
7-SIP Module
-
-

About  RF Transmitters

RF transmitters are integral components utilized for broadcasting radio frequency signals while incorporating data modulation for effective data transmission within a system. These transmitters operate across a broad frequency range spanning from 315Hz to 64GHz, accommodating a wide spectrum of applications and communication needs. In terms of data rate capabilities, RF transmitters support data transmission speeds ranging from 3kbps to 2Mbps, enabling the efficient conveyance of varying data loads based on the specific requirements of the application. Additionally, these transmitters offer a configurable power output that ranges from -30dBm to 24.7dBm, allowing for optimized signal strength and range as needed for different communication scenarios. The data interface options available for RF transmitters encompass a diverse array of connectivity methods, including connectors, I2C (Inter-Integrated Circuit), pin pads, parallel interfaces, PCB (Printed Circuit Board) connections, serial interfaces, solder pads, SPI (Serial Peripheral Interface), UART (Universal Asynchronous Receiver-Transmitter), and USB (Universal Serial Bus). This extensive range of data interface options ensures compatibility with various system architectures and communication protocols, facilitating seamless integration into diverse electronic systems. Furthermore, RF transmitters feature multiple antenna connection options, including castellation, on-board mounting, PCB integration, and through-hole connections. These diverse antenna connection methods cater to different design requirements and facilitate the incorporation of RF transmitters into a wide range of electronic devices and systems. In summary, RF transmitters serve as crucial elements for broadcasting radio frequency signals while modulating data for efficient transmission within electronic systems. With their extensive frequency range, adaptable data rates, configurable power output, versatile data interface options, and diverse antenna connection methods, RF transmitters play a vital role in enabling effective wireless communication across a multitude of applications and use cases.