ICQUANZX ESP32 WiFi Bluetooth Wireless Communication Module FPC Antenna SIM Card Slot SIM800L Module

Product Description: 1.Chipset ESPRESSIF-ESP32: 240MHz Xtensa, single-/dual-core 32-bit LX6 microprocessor 2.FLASH QSPI flash 4MB / PSRAM 8MB 3.SRAM 520 kB SRAM 4.Button Reset 5.USB to TTL CP2104 6.Modular interface UART,SPI,SDIO,I2C,LED PWM,TV PWM,I2S,IRGPIO,capacitor Contact sensor,ADC,DACLNA pre-amplifier 7.On-board clock 40MHz crystal oscillator 8.Working voltage 2.7V-3.6V 9.Working current About 70mA 10.Sleep current About 300uA 11.SIM card Only supports SIM card 12.Working temperature range -40? ~ +85? 13.Power Supply Specifications 14.Power Supply USB 5V/1A 15.Charging current 500mA 16.Battery 3.7V lithium battery 17.JST Connector 2Pin 1.25mm 18.USB Type-C 19Wi-Fi 20.Standard FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC Protocol 802.11 b/g/n(802.11n,speed up to150Mbps)A-MPDU and A-MSDU polymerization,support 0.4?S Protection interval 21.Frequency range 2.4GHz~2.5GHz(2400M~2483.5M) 22.Transmit Power 22dBm 23.Communication distance 300m 24.User Configuration AT + Instruction set, cloud server, android/iOSapp OS FreeRTOS 25.colour: black 26.Material: metal +PC 27.size: 78.83x28.92x8.06mm Package: 1 x T-Call V1.3 1 x power cord 2 x pin headers 1 x antenna