TTGO T-Solar 433MHz Solar Power Development Board STM8L152 CPU SX1262 Lora With Antenna Custom PCB pcba bom gerber files

    LILYGO® TTGO T-Solar 433MHz Solar Power Development Board STM8L152 CPU SX1262 Lora With Antenna   Product Description Chipset ASR6505 CPU STM8L152 LoRa SX1262 Frequeccy Range 150MHZ-960MHz Maximum Power +21dBm constant RF output RX Sensitivity ’-140dBm Embedded memorie Flash 64KB, SRAM 4KB. EEPROM 2KB Peripherals 30x configurable GPIOS,   1xIC, 2xUART, 1xSWIM: 1xSPL, 3xADC RX mode Currrent <10mA TX mode Curent <85mA@22dBm   <40mA@17dBm   <30mA@14dBm Deep Sleep Mode Surrent <1uA Without RTC   <1.6uA With RTC Temperature  Storage:-55-125℃   Operating:40-85℃ Humidity Storage: 5-95%(Non-Condensing)   Operating: 10-95%(Non- Condensing) Charging    Charging Current  780ma Charging  TP4056     Charging status Red light on,Green light off Voltage full state Red light off,Green light on Undervoltage Red light off,Green light off  battery temperature is too high or too low state Red light off,Green light off no battery access Red light off,Green light off BAT terminated with 10u capacitor, no battery Flashing red light（T=1-4S）,Green light on   More Information https://github.com/Xinyuan-LilyGO/T-solar   Pin Diagram:     Product Size Product Function The solar power supply interface is reserved on the board, which can be directly connected to the solar panel of 5.5~7.5V. With the lithium battery, the system can continue to operate until the battery is scrapped.   Product Detail     Product Display   Shipping List 1 X T-Solar 433MHz 1 X Antenna 2 X Power cable 2 X Pin