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AURSINC 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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Product details
| Management number | 209084596 | Release Date | 2026/03/29 | List Price | $26.60 | Model Number | 209084596 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- [Plug-and-Play Allstar Node] AURSINC 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
| Brand | AURSINC |
|---|---|
| CPU Model | Core i7 |
| Model Name | Allstar Node SR-FRS Radio Programming Module |
| Item Weight | 50 Grams |
| Manufacturer | AURSINC |
| Model Number | 20221129 |
| BuiltIn Media | no |
| Mfr Part Number | 20221129 |
| Processor Brand | ARM |
| Processor Count | 4 |
| Total Usb Ports | 1 |
| Operating System | Debian-based (e.g. Raspberry Pi OS) |
| Compatible Devices | Raspberry Pi 2, Raspberry Pi 3, Raspberry Pi 4 |
| Warranty Description | 30 DAYS |
| Wireless Compability | Radio Frequency |
| RAM Memory Technology | LPDDR4 |
| Connectivity Technology | USB |
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