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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
1x ESP8266 Adapter Programmer
giving it a capacity of 4400mAh
Temperature Control Range: -50 ~ 110 C
Extremely low power consumption and the current consumption of the whole device is less than 100uA
150mm ribbon cable
Heltec Automation LoRa ESP32 OLED Display Bluetooth WIFI IoT Development Board for Arduino Tweezer 1x ESP8266 Adapter ProgrammerThe WIFI Kit series from Heltec Automation is a cost effective networking solution featuring the Lexin ESP32 chip. It comes equipped with a Tensilica LX6 dual core processor clocked at 240MHz, delivering computing power up to 600DMIPS. The chip includes 520 KB SRAM, an 802. 11 b g n HT40 Wi Fi transceiver, baseband, protocol stack, and LWIP. Additionally, it supports dual mode Bluetooth (classic and BLE). Enhanced with the SX1262 chip, this board
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