AURSINC MMDVM Hotspot NanoPi NEO 512M RAM, v1.4, A3 Architecture | Replaceable folding antenna, center frequency 433MHz | External USB port for USB wifi | rtlsdr stick | USB to Serial connect Nextion

Description

Specification: Power require: 5V2A MCU: F103C8T6 Transceiver IC: ADF7021,Programmable output power: -16dBm to +10dBm TCXO: 14.7456MHz,±2.5 ppm PCB: 40mmx40mmx1.2mm Host: NanoPi NEO 512M RAM,v1.4,A3 Architecture Options USB WiFi: RTL8188CUS Replaceable folding antenna,center frequency 433MHz. External USB port for USB wifi | rtlsdr stick |Usb to Serial connect Nextion 2.x-3.x tft screen OLED: I2C 128*64px SDCard: 16Gb for now (32gb is coming) Charging cable: Micro USB can transfer data, support 5V2A DOCS: Manual&software wiki.friendlyelec.com/wiki/index.php/NanoPi_NEO wiki.friendlyelec.com/wiki/index.php/NanoHat_OLED **Modem TYPE： "MMDVM_HS_NPi Hat (VR2VYE) for Nano Pi(GPIO)" update FW： sudo pistar-vyehsflash nano_hs** www.pistar.uk/beta/Pi-Star_NanoPi_V4.1.5_25-Jun-2021.zip Package included: 1.NanoPi 512M RAM 2.SDCard: 16-32G 3. 50cm data cable 4.NanoHat OLED