ua is Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

this is the global campaign template, current utc time is 2025-12-21 00:56:07

This is the testing info for global variables in phtml

We provide exceptional after-sales service to all our customers.
Links
  • Compare ()
  • Blog
  • Sign In
  • Contact Us
  • Create an Account
|
Toggle Nav
Advanced Search
Cart 0 Shopping Cart
Menu
Account
main product photo
Loading...

Monday Kids 87.0MHz-108.0MHz FM Receiver Module Wireless Frequency Modulation FM Radio Module Digital Radio Receiver Board DIY Radio

Be the first to review this product
$9.29

Product name is 87.0MHz-108.0MHz FM Receiver Module Wireless Frequency Modulation FM Radio Module Digital Radio Receiver Board DIY Radio...

Product origin name is Monday Kids 87.0MHz-108.0MHz FM Receiver Module Wireless Frequency Modulation FM Radio Module Digital Radio Receiver Board DIY Radio

Availability: In stock
SKU
EK185

This is the button area

Final Price is 9.29

Product Id is 180

Add to Compare

Payment Security

Payment Security

We are PayPal Verified

PayPal is a secure and trusted payment processing service that allows you to shop online. PayPal can be used at mondaykids.com to purchase items by Credit Card (Visa, MasterCard, Discover, and American Express), Debit Card , or E-check (i.e. using your regular Bank Account).

  • Brand Name: Monday Kids
  • Model Number: FM Receiver Module
  • Condition: New
  • Type: Logic ICs
  • Operating Temperature: -20~70 celsius
  • Dissipation Power: none
  • is_customized: Yes
  • Supply Voltage: 3-5.5V
  • Application: FM Receiver Module
  • IO Voltage: -0.3~5.5V
  • RF Input Votlage: 0.3V
  • feature 1: fm receiver module
  • feature 2: fm radio module

Product Introduction;


1.Operating Voltage:3-5.5V
2.IO Voltage:-0.3~5.5V
3.RF Input Votlage:0.3V
4.Operating Temperature;-20~70 Celsius
5.Storage Temperature:-30~80 Celsius

Features:


1.Adopt DSP And PLL Technique
2.LCD Display
3.Full Digitalization Control
4.Built-In DSP Digital Silencing Processor
5.30 Levels Digital Volume Adjustment Range
6.Support Serial Port Communication Control
7.Independent Stereo/mono Control
8.Unique Silencing Signal Output Terminal

  • Unit Type: piece
  • Package Weight: 0.02kg (0.04lb.)
  • Package Size: 15cm x 12cm x 10cm (5.91in x 4.72in x 3.94in)

AT Command Reference

Complete reference for FM radio module commands

Command Name Command Example Command Description Value Range Return Value
Set Current Frequency AT+FRE=875 Sets the current frequency to 87.5 MHz 760–1080 (Campus broadcast enabled)
870–1080 (Campus broadcast disabled)		 Current frequency or ERR (error)
Auto Scan AT+SCAN Scans and stores radio stations across the full frequency band Stored channel and frequency information
Scan Up AT+SCANU Scans upward for radio stations Stored channel and frequency information
Scan Down AT+SCAND Scans downward for radio stations Stored channel and frequency information
Pause/Resume Playback AT+PAUSE Pauses or resumes playback PLAY (playing), PAUSE (paused), or ERR
Set Volume AT+VOL=15 Sets the current volume to 15 00–30 Volume value or ERR
Volume Down AT+VOLD Decreases volume by 1 Volume value or ERR
Volume Up AT+VOLU Increases volume by 1 Volume value or ERR
Set Backlight Timeout (Seconds) AT+BANK=10 Sets the backlight to turn off after 10 seconds
(00 = off, 01 = always on)		 00–99 Backlight timeout value or ERR
Set Squelch Threshold AT+SN THR=10 Sets the squelch threshold to 10 00–20 Squelch threshold value or ERR
(SN THR=00 disables squelch function)
Read DSP Squelch Status AT+SN STATE Queries the DSP squelch status SN_SWITCH_OFF or SN_SWITCH_ON
Factory Reset AT+CR Restores factory settings OK
Retrieve Module Status AT+RET Retrieves current module status information VOL: Current volume
FRE: Current frequency
SN THR: Squelch status
CH: Current channel
CH ALL: Total number of stored channels
PLAY/PAUSE: Mute status
BANK: Backlight timeout duration
CAMPUS: Campus broadcast status
Audio_mode: FM audio decoding mode
AP: Amplifier status
earphone: Earphone connection status
VERSION: Firmware version
Command Name
Set Current Frequency
Command Example
AT+FRE=875
Description
Sets the current frequency to 87.5 MHz
Value Range
760–1080 (Campus broadcast enabled)
870–1080 (Campus broadcast disabled)
Return Value
Current frequency or ERR (error)
Command Name
Auto Scan
Command Example
AT+SCAN
Description
Scans and stores radio stations across the full frequency band
Value Range
Return Value
Stored channel and frequency information
Command Name
Scan Up
Command Example
AT+SCANU
Description
Scans upward for radio stations
Value Range
Return Value
Stored channel and frequency information
Command Name
Scan Down
Command Example
AT+SCAND
Description
Scans downward for radio stations
Value Range
Return Value
Stored channel and frequency information
Command Name
Pause/Resume Playback
Command Example
AT+PAUSE
Description
Pauses or resumes playback
Value Range
Return Value
PLAY (playing), PAUSE (paused), or ERR
Command Name
Set Volume
Command Example
AT+VOL=15
Description
Sets the current volume to 15
Value Range
00–30
Return Value
Volume value or ERR
Command Name
Volume Down
Command Example
AT+VOLD
Description
Decreases volume by 1
Value Range
Return Value
Volume value or ERR
Command Name
Volume Up
Command Example
AT+VOLU
Description
Increases volume by 1
Value Range
Return Value
Volume value or ERR
Command Name
Set Backlight Timeout (Seconds)
Command Example
AT+BANK=10
Description
Sets the backlight to turn off after 10 seconds
(00 = off, 01 = always on)
Value Range
00–99
Return Value
Backlight timeout value or ERR
Command Name
Set Squelch Threshold
Command Example
AT+SN THR=10
Description
Sets the squelch threshold to 10
Value Range
00–20
Return Value
Squelch threshold value or ERR
(SN THR=00 disables squelch function)
Command Name
Read DSP Squelch Status
Command Example
AT+SN STATE
Description
Queries the DSP squelch status
Value Range
Return Value
SN_SWITCH_OFF or SN_SWITCH_ON
Command Name
Factory Reset
Command Example
AT+CR
Description
Restores factory settings
Value Range
Return Value
OK
Command Name
Retrieve Module Status
Command Example
AT+RET
Description
Retrieves current module status information
Value Range
Return Value
VOL: Current volume
FRE: Current frequency
SN THR: Squelch status
CH: Current channel
CH ALL: Total number of stored channels
PLAY/PAUSE: Mute status
BANK: Backlight timeout duration
CAMPUS: Campus broadcast status
Audio_mode: FM audio decoding mode
AP: Amplifier status
earphone: Earphone connection status
VERSION: Firmware version

Command Usage Notes

All commands should be sent as ASCII strings terminated with a carriage return (CR) or line feed (LF)

Parameters in the examples are placeholders - replace with actual values

Wait for module response before sending next command

Write Your Own Review
You're reviewing:Monday Kids 87.0MHz-108.0MHz FM Receiver Module Wireless Frequency Modulation FM Radio Module Digital Radio Receiver Board DIY Radio
Your Rating
Discover More Products from Its Parent Categories:
We found other products you might like!