Silicon LabsMechanically-Tuned AM/FM Radio ReceiverSi4830
Description
Features
Worldwide FM band support (64–108 MHz)
Worldwide AM band support (520–1710 kHz)
Selectable support for all AM/FM regional bands
Wheel-tuned / Mechanical-tuned frequency support
Mechanical volume control + off/on
Excellent real-world performance
Digital radio with leading low-IF architecture
Automatic frequency control (AFC)
Stereo/mono + tuning and stereo indicator
EN55020 compliant
Minimal BOM components w/ no manual alignment
No external MCU required
Two AAA batteries with 2.0 to 3.6 V supply voltage (T = 25° C)
Wide range of ferrite loop sticks and air loop antennas
24-pin SSOP package
RoHS compliant
Silicon Labs
Done
Description
Features
Worldwide FM band support (64–108 MHz)
Worldwide AM band support (520–1710 kHz)
Selectable support for all AM/FM regional bands
Wheel-tuned / Mechanical-tuned frequency support
Mechanical volume control + off/on
Excellent real-world performance
Digital radio with leading low-IF architecture
Automatic frequency control (AFC)
Stereo/mono + tuning and stereo indicator
EN55020 compliant
Minimal BOM components w/ no manual alignment
No external MCU required
Two AAA batteries with 2.0 to 3.6 V supply voltage (T = 25° C)
Wide range of ferrite loop sticks and air loop antennas
24-pin SSOP package
RoHS compliant
Features
Worldwide FM band support (64–108 MHz)
Worldwide AM band support (520–1710 kHz)
Selectable support for all AM/FM regional bands
Wheel-tuned / Mechanical-tuned frequency support
Mechanical volume control + off/on
Excellent real-world performance
Digital radio with leading low-IF architecture
Automatic frequency control (AFC)
Stereo/mono + tuning and stereo indicator
EN55020 compliant
Minimal BOM components w/ no manual alignment
No external MCU required
Two AAA batteries with 2.0 to 3.6 V supply voltage (T = 25° C)
Wide range of ferrite loop sticks and air loop antennas
24-pin SSOP package
RoHS compliant
Features
Worldwide FM band support (64–108 MHz)
Worldwide AM band support (520–1710 kHz)
Selectable support for all AM/FM regional bands
Wheel-tuned / Mechanical-tuned frequency support
Mechanical volume control + off/on
Excellent real-world performance
Digital radio with leading low-IF architecture
Automatic frequency control (AFC)
Stereo/mono + tuning and stereo indicator
EN55020 compliant
Minimal BOM components w/ no manual alignment
No external MCU required
Two AAA batteries with 2.0 to 3.6 V supply voltage
(T = 25° C)
Wide range of ferrite loop sticks and air loop antennas
