2018 Duplex MMDVM Hotspot Module Support P25 DMR YSF OLED

Price:
US$52.99

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The product you want to order is in stock. All orders are delivered within 24 hours after they are placed.
This is MMDVM hotspot module for raspberry pi. It is fully assembled and tested. Comes with high performance 32-bit ARM processor. Supports DMR,P-25,D-Star and System Fusion.

Features: 
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, 2pcs Antenna included.
Mount cleanly on all current for 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.

NOTE:
Without shell.
Not include the raspberry pi.
The firmware is pre-loaded. Please do not upgrade the firmware by yourself.

Specifications:
Color: Green + Black
Material: PCB FR4
VHF 144 220 Opera FREQ
Install the firmware with bootloader support for USB connection

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.

Module Size: 64 * 55 * 19mm / 2.5 * 2.2 * 0.7in
Antenna Size: 80 * 12mm / 3.1 * 0.5in
Item Weight: 31g / 1.1oz
Package Size: 13 * 8 * 2cm / 5.1 * 3.1 * 0.8in
Package Weight: 37g / 1.3oz

Package List:
1 * MMDVM HotSPOT Module
2 * Antenna
2 * Pin Header

The product you want to order is in stock. All orders are delivered within 24 hours after they are placed.