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RCRX1-434 is listed in the RF Receivers range at ChipApex. The manufacturer field lists RadioControlli. Its product description is 433.92MHZ AM RECEIVER MODULE. Review the specifications below when checking this part for your BOM.
RF Receivers specifications for RCRX1-434
- Description：433.92MHZ AM RECEIVER MODULE
- Series：-
- Mfr：RadioControlli
- Package：Box
- Frequency：433.92MHz
- Sensitivity：-115dBm
- Data Rate (Max)：10kbps
- Modulation or Protocol：OOK
- Applications：AMR, Home Automation, Security
- Current - Receiving：-
- Data Interface：-
- Memory Size：-
- Antenna Connector：-
- Features：-
- Voltage - Supply：2V ~ 5.5V
- Operating Temperature：-20°C ~ 80°C
- Mounting Type：Through Hole
- Package / Case：15-SIP Module, 9 Leads
- Supplier Device Package：15-SIP
- Grade：-
- Qualification：-
RF Receivers datasheet and documents for RCRX1-434
RF Receivers Overview
The RCRX1-434 is an AM superheterodyne RF receiver module operating at 433.92MHz, manufactured by RadioControlli. It supports ASK/OOK modulation and features a PLL synthesizer with a crystal oscillator for stable frequency performance. The module offers receiver sensitivity ranging from -109dBm to -115dBm across different sources, with a data rate of approximately 9.6kBaud to 10kbps. It operates on a 5VDC supply (range 2–5.5VDC) and utilizes a 15-pin SIP package with PCB trace antenna. Key internal components include metallic shielding and SMD mounting capabilities.
RF Receivers Feature Summary
- Superheterodyne architecture with PLL synthesizer and crystal oscillator
- Supports ASK/OOK modulation schemes
- Integrated metallic shielding for interference protection
- PCB trace antenna design in 15-SIP package
RF Receivers Applications
- Remote control systems requiring 433.92MHz reception
- Wireless sensor networks using OOK/ASK protocols
- Low-cost RF data acquisition modules
- Industrial telemetry applications
RF Receivers Procurement Notes
Verify the specific datasheet version when ordering, as sensitivity figures vary between -109dBm and -115dBm in public listings. Confirm the exact pinout configuration for the 15-SIP package against your PCB layout requirements. Ensure the 5VDC power supply matches the specified operating range of 2–5.5VDC. Cross-reference the manufacturer part number RCRX1-434 with distributor codes like RCRX1-434-CT to avoid sourcing errors.
RF Receivers Selection Notes
Select this module for applications requiring a cost-effective superheterodyne receiver at 433.92MHz. It is suitable for designs needing integrated shielding and a simple PCB trace antenna. Consider the 15-SIP form factor for through-hole assembly. Verify compatibility with ASK/OOK transmitters such as the RC-TASK2-868 series if used in paired systems. Ensure the system voltage aligns with the 5VDC specification.
RF Receivers Part Context
The RCRX1-434 belongs to RadioControlli’s line of AM receiver modules, specifically designed for the 433.92MHz ISM band. It is related to the broader RCRX-434 family, which includes variants like the RCBRX-434-M. These modules share common architectural features such as superheterodyne reception and PLL synthesis, targeting low-power wireless communication needs.
RF Receivers Replacement Considerations
Public documentation does not list direct substitute part numbers for the RCRX1-434. Designers should evaluate other 433.92MHz AM superheterodyne receivers with similar SIP packaging and OOK support. Compatibility checks must be performed regarding pinout, voltage levels, and sensitivity specifications before substitution.
Explore related parts through RF and Wireless, all product categories, ChipApex homepage.
