TTGO TCall&,PMU ESP32 Wireless Module SIM Antenna SIM Card SIM800L Module Unsoldered Mornsun LM150-23B24 AC/DC 150W Enclosed Switching Power Supply and robust 3A/250V rating
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Description
TTGO TCall&,PMU ESP32 Wireless Module SIM Antenna SIM Card SIM800L Module Unsoldered Mornsun LM150 23B24 AC DC 150W Enclosed Switching Power Supply and robust 3A 250V rating and robust 3A 250V rating Looking to buy 120x120x38mm AC 220V Cooling Fan (Black) Metal Body [High Quality] at the best price in India Implement power management strategies using the integrated PMU to optimize battery life Configure the serial communication between ESP32 and SIM800L module using UART pins (typically GPIO16 for RX and GPIO17 for TX)
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