TTGO T-Deer Pro Mini Lora V02 LoRa 433MHz/868MHz/915MHz Mega328 Custom PCB shared power bank pcba

TTGO T-Deer Pro Mini Lora V02 LoRa 433MHz/868MHz/915MHz Mega328 Custom PCB shared power bank pcba

$14.13
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TTGO T-Deer Pro Mini Lora V02 LoRa 433MHz/868MHz/915MHz Mega328  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   Pin Reference Description   Product Details   Shipping List 433MHz Shipping LIst 868MHz Shipping LIst   915MHz Shipping LIst        

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