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Allstar RF Node UHF SR-FRS Radio Programming Module Pi-hat for Allstar, Echolink, APRS, Digital Modes Compatible for Raspberry Pi 2/3/4, Pin to Pin Replace SA-818 Module, UHF Freq 400-470
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Used US$26.00
Product details
| Management number | 228896737 | Release Date | 2026/05/31 | List Price | US$26.00 | Model Number | 228896737 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- [Plug-and-Play Allstar Node] GOOZEEZOO Allstar Node SR-FRS Radio Programming Module (pin to pin replace SA-818 Module) is a versatile Raspberry-Pi hat that can be used for AllstarLink, Echolink, APRS, or any digital modes
- [Working Mode] The both sides of the a TYPE C connecters have different function; PWR+COS(Flash) Communication with Raspberry on USB (main); PWR(GREEN) use /dev/ttyUSB0 to Change UHF RF node Frequency (only work when you want change UHF Freq (400-470)
- [Additional Help] Use the program in this GitHub repository to program the radio module SR-FRS used for the Pi-Hat (github. com/jumbo5566/SRFRS) DCS Codes not support YET. Please refer to this link for setup questions: [allstarlink .github.io/adv-topics/sa818modules/#sa818]
- [Compatibility issues] Compatible with Rpi 2/Zero 2/Zero 2W/3/3b/4/4b, it can communicate directly with the Rpi via the included Type C to USB cable. Please note that the USB connector should be properly inserted into the device
- [Four section on This Program] Radio-Program the radio (frequency/tome/squelch); Volume -Set the volume level; Filters-Set filters; Version-Show the firmware version of the SA818
- [SR110U Board OLED Indicators] PTT flash red led light means RF transmit; COS in blue means receiving the RF signal; COM in YELLOW means audio data transmit; PWR means power supply is normal. If you encounter issues with signal transmission, please enable the VOX function to transmit normally
- [Package list & NOTE] A SR-FRS Radio Programming Module, USB C Cable and an Antenna. NOTE: Before programming the SR-FRS module, make sure you HAVE consulted the band plan for your country and transmit on a frequency you are allowed to use
| ASIN | B0BPHJQ1BJ |
|---|---|
| Brand | GOOZEEZOO |
| Item Weight | 2.7 Ounces |
| Manufacturer | GOOZEEZOO |
| BuiltIn Media | VHS |
| Mfr Part Number | Allstar RF Node |
| Processor Brand | Broadcom |
| Processor Count | 1 |
| Total Usb Ports | 1 |
| Operating System | Debian-based (e.g. Raspberry Pi OS) |
| Compatible Devices | Raspberry Pi 2/3/4 |
| Warranty Description | 1 year warranty |
| Wireless Compability | Radio Frequency |
| RAM Memory Technology | LPDDR2/LPDDR3 |
| Connectivity Technology | USB |
| Item Dimensions L x W x H | 4"L x 3.62"W x 1.65"H |
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