Minibox-LoRa is a smart LoRa sulution for IOT. MT7688AN + SX1276 (433MHz 470 MHZ or 868MHZ or 915Mbps.Can update local data to Internet(Server). We intend to make this product open source software product and expose our software code and provide user manual.
MT7688 family integrates a 1T1R 802.11n Wi-Fi radio, a 580MHz MIPS® 24KEc™ CPU, 1-port fast Ethernet PHY,USB2.0 host, PCIe, SD-XC, I2S/PCM and multiple slow IOs.
MT7688 provides two operation modes – IoTgateway mode and IoT device mode. In IoT gateway mode, the PCI Express interface can connect to 802.11ac.chipset for 11ac dual-band concurrent gateway. The high performance USB 2.0 allows MT7688 to add 3G/LTE modem support or add a H.264 ISP for wireless IP camera. For the IoT device mode, MT7688 supports eMMC,SD-XC and USB 2.0. MT7688 can support the WiFi high quality audio via 192Kbps/24bits I2S interface and VoIPapplication through PCM. In IoT device mode, it further supports PWM, SPI slave, 3rd UART and more GPIOs.For IoT gateway, it can connect to touch panel and BLE, Zigbee/Z-Wave and sub-1G RF for smart home control.
The SX1276/77/78/79 transceivers feature the LoRaTM long range modem that provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption.
These devices also support high performance (G)FSK modes for systems including WMBus, IEEE802.15.4g. The SX1276/77/78/79 deliver exceptional phase noise, selectivity, receiver linearity and IIP3 for significantly lower current consumption than competing devices.