Features / Specs
- PCB Model: Wemos LOLIN32 V1.0.0
- Main Module: Espressif ESP32-WROOM-32 (ESP32-D0WDQ6) (80 – 240MHz, Dual-Core, 32-Bit LX6 Microprocessor)
- External Flash Memory: QSPI 32-Mbit (4-MB)
- SRAM: 520kB
- USB to UART Interface IC: Silicon Labs CP2104
- USB Connector Type: Micro-USB
- USB Supply Requirements: 5VDC with minimum current capability of 1A
- Operating Voltage: 2.7 – 4.2VDC
- Operating Temperature: -40 to +85°C
- Max Charge Current: 500mA
- WiFi Protocols: 802.11 b/g/n (802.11n up to 150 Mbps)
- Frequency Range: 2.4GHz ~ 2.5GHz
- Max Transmit Power: 22dBm
- Wireless Network Modes: Station / SoftAP / SoftAP + Station / P2P
- Hardware Features: UART / QSPI / I2C / I2S / SDIO / PWM / ADC / DAC / Capacitive Touch Sensor / Hall Sensor / Temperature Sensor / GPIO
- Network Protocols: IPv4 / IPv6 / SSL / TCP / UDP / HTTP / FTP / MQTT
- WiFi Security Modes: WPA / WPA2 / WPA2-Enterprise / WPS
- Bluetooth Protocols: Bluetooth v4.2 BR/EDR and BLE specification