Wifi Lora 32 V3 Dev-Board With Sx1262 And Esp32-S3Fn8 Chip Oled, Meshtastic Mesh Network Paxcounter Support Heltec V3

1. The Type-C USB interface has complete protection measures such as voltage regulation, ESD protection, short circuit protection, RF shielding, etc. 2. In car SH1.25-2 battery interface, integrated lithium battery management system (charge and discharge management, overcharge protection, battery level detection, USB/battery level switch, etc.). 3. Integrated WIFI and Bluetooth two-way network connection, onboard WI-FI, Bluetooth dedicated 2.4GHz PCB antenna. 4. In car 0.96-inch 128 * 64 dot matrix OLED display screen, which can display debugging information, battery level and other information. 5. Support Arduino development environment. 6. Inherited CP2102 USB to serial chip, convenient for program download and debugging information printing. Main control chip: ESP32-S3FN8 USB to serial chip: CP2102 WIFI:802.11n/g/n,up to 150bps BLE:Bluetooth LE:Bluetooth 5,Bluetooth mesh Hardware resources: 7 * ADC1+2 * ADC2; 3*UART; 2*I2C; 2*SPI Interface: Type-C; 2 * 1.25 battery interface; 2 * 18 * 2.54 pins Battery: Supports charging and discharging 3.7V lithium batteries Temperature: -20~70 ℃ Size: 50.2 * 25.5 * 0.2mm Power consumption: Deep sleep 10 μ A The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.