mmdvm duplex hotspot module dual hat v152 096 oled display Pri | Shop The World
From USA
NewZZIIMEED
MMDVM Duplex Hotspot Module Dual Hat V1.5.2 with 0.96" OLED Display USB & Ethernet Supports P25 DMR YSF NXDN DMR Slot 1 & Slot 2 for Raspbery Pi 3b
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Wide Compatibility – Supports DMR, P25, D-Star, YSF, NXDN, and POCSAG, enabling seamless cross-mode communication. Built in with Raspbery Pi model 3b.
•Upgraded Connectivity – Features both WiFi & Ethernet support. Raspberry P Model 3B allows direct wired connection for stable networking, while the built-in WiFi module supports wireless operation.
•Optimized Frequency & Performance – Operates on UHF 430-450MHz, ideal for amateur radio bands. Equipped with a 32-bit ARM processor, providing high performance and up to 10mW RF power output.
•Pre-Configured & Easy Setup – Pi-Star firmware preloaded on an 8GB TF card with OLED Type 3, STM32 GPIO, and default 433.550MHz frequency. Simply adjust callsign, DMR ID, and security settings to start.
•Enhanced Design & Accessories – Dual-color OLED screen (yellow/blue) displays real-time status. Acrylic shell protects the board while maintaining clear visibility. Includes 433MHz UHF antenna and onboard LEDs for TX, RX, PTT, and mode indication.
From USA
