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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 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
