USB Duplex MMDVM Hotspot Support P25 DMR YSF NXDN Pi + Raspberry Pi
Tax included.
Features:
- USB port design
- USB port design
- High performance 32-bit ARM processor
- Fully tested
- Supports DMR, P-25,D-Star and System Fusion
- Onboard LEDs to show status (Tx,Rx,PTT,Mode)
- Up to 10mW RF power
- SMA antenna connector,Antenna included
- Mounts cleanly on all current Raspberry Pi's including the Pi Zero
- The firmware is pre-loaded and is easily upgraded via software.
- Open source 3D printable case available
- Uhf 430-450 MHz,433mhz and 900MHz
The upper part is TX,the lower is RX antenna.
UHF+VHF
SMA,antenna
Modem select: STM32_HS_GPIO
Set TX frequency,RX frequency
TX,RX frequency had better 10M or more apart.
SLOT1,SLOT2 support.
Specifications:
Package Included: (Fully assembled and tested Jumbo-Spot-RTQ)
VHF 144 220 Opera FREQ
Install the firmware with bootloader support for USB connection
If you want to use the device via USB port you have to install a bootloader and build the firmware with bootloader support. As the raw device cannot be used with USB you have to use a USB-serial adapter or STlink device
The upper part is TX,the lower is RX antenna.
UHF+VHF
SMA,antenna
Modem select: STM32_HS_GPIO
Set TX frequency,RX frequency
TX,RX frequency had better 10M or more apart.
SLOT1,SLOT2 support.
Specifications:
Color: Black/Transparent
Material: PCB+Acrylic
Size: 65*75*20mm
Note:
- The firmware is pre-loaded. Please do not upgrade the firmware by yourself.
Package Included: (Fully assembled and tested Jumbo-Spot-RTQ)
1x OLED display
1x Raspberry pi zero
1x MMDVM HotSPOT Module
1x 8G TFT card
1x Case
2x 433Mhz antenna
