LILYGO® TTGO T-Deer Pro Mini LoRa V02 868MHz Atmega328P Irány a bolt Értékesítés csak viszonteladóknak! |
Tutorial:
https://www.turais.de/how-to-connect-to-thethingsnetwork/
Product Description
Hardware |
|
Chipset
|
Atmega328P
|
FLASH
|
QSPI flash/SRAM, up to 4 x 16 MB
|
KEY
|
reset
|
Power indicator lamp
|
red
|
lora
|
TTGO LORA 433M
|
on-board clock
|
16MHz crystal oscillator
|
working voltage
|
2.3V-3.6V
|
working current
|
about 8mA
|
working temperature range
|
-40℃ ~ +85℃
|
size
|
51.13mm*27.25mm*12.29mm
|
Power Supply Specifications
|
|
Power Supply
|
USB 5V/1A
|
charging current
|
500mA
|
battery
|
3.7V lithium battery
|
Notice:Plug the jumper when using the LORA, and disconnect the jumper when downloading the boot load