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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
Transmitting Power (dBm) : ≤4
giving it a capacity of 4400mAh
Dimensions (Diameter x Height): 20mm x 15mm
1x ESP8266 Adapter Programmer
Trigger voltage
Heltec Automation LoRa ESP32 OLED Display Bluetooth WIFI IoT Development Board for Arduino Tweezer Transmitting Power (dBm) : ≤4The 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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