OLIMEX ES32-POE, User Manual

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ESP32-POE-ISO features
• ESP32-WROOM-32E Espressif Inc WiFi + Bluetooth ® + Bluetooth LE module with 4MB
Flash 520 KB SRAM
• Power Over Ethernet negotiation circuit 802.3 compliant, with minimum operating voltage of
35VDC
• High reliable industrial grade -40+85C available (-IND)
• CE-RED and LVD certification
• Original design by OLIMEX Ltd
• Low power design - 200uA consumption in deep sleep
• Ethernet 100Mb interface with IEEE 802.3 PoE support
• 3000VDC galvanic insulation between the PoE Ethernet part and board's power supply circuit
Micro USB connector for ESP32 programming
• MicroSD card working in 1 bit mode
• LiPo battery charger with LiPo battery connector
• Battery level monitor pin on ADC
• External power supply detection pin on ADC
• DC-DC 2W 5V/400mA
• UEXT connector
• User button
• Reset button
• Two extension connectors, 0.1" step spaced at 1"
• PCB dimensions: (98 x 28)mm ~ (3.8 x 1)"
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