ESP32 PoE board - 100mb Ethernet, WiFi, BLE
Varenr:
H58110
EAN:
5705412581103
ESP32-PoE er et IoT WIFI / BLE / Ethernet-udviklingskort med Power-Over-Ethernet-funktion. PoE håndteres af Si3402-B-chip, der er IEEE 802.3-kompatibel, inklusive pre-standard (ældre) PoE-understøttelse. PoE-strømforsyningen kræver mindst 37Vdc for at fungere. Kortet tager strøm fra Ethernet-kablet og kan udvides med sensorer og aktuatorer. Perfekt løsning til Internet-of-Things-projekter.
Bemærk: ESP32-POE har ingen galvanisk isolering fra Ethernet-strømforsyningen. Når du programmerer kortet via micro-USB-stikket, skal Ethernet-kablet frakobles (hvis du har strøm over Ethernet-kablet)! Overvej at bruge Olimex USB-ISO for at beskytte din computer og dit kort mod utilsigtet kortslutning. Overvej også i stedet at bruge Olimex ESP32-PoE-ISO-kort, der er isoleret.
Egenskaber:
- ESP32-WROOM-32 WiFi / BLE-modul
- Ethernet 100Mb interface med IEEE 802.3 PoE support
- LiPo batterioplader
- LiPo batteristik
- UEXT-stik
- Bruger-knap
- Genstarts knap
- Micro USB med programmør til ESP32 programmering
- MicroSD-kort
- To forlængerstik 0,1" trin fordelt på 1"
Tekniske detaljer:
- Producent (varemærke): OLIMEX
- Komponenter: CH340T, ESP32-WROOM-32, LAN8710
- Programmører og udviklingskits funktioner: Microcontroller I/O-linjer fører til goldpin-stik
- Størrelse: 75x28mm
- Kryptering: WPA2-PSK, WPA2
ESP32-PoE is an IoT WIFI/BLE/Ethernet development board with Power-Over-Ethernet feature. The PoE is handled by Si3402-B chip that is IEEE 802.3-compliant, including pre-standard (legacy) PoE support. The PoE powering requires at least 37V DC to operate successfully. The board takes power from the Ethernet cable and can be expanded with sensors and actuators. Perfect solution for Internet-of-Things projects.
Important notice: ESP32-POE has no galvano isolation from Ethernet's power supply, when you program the board via the micro USB connector the Ethernet cable should be disconnected (if you have power over the Ethernet cable)! Consider using Olimex USB-ISO to protect your computer and board from accidental short circuit. Also consider instead using Olimex ESP32-PoE-ISO board which is insulated.
Features:
- ESP32-WROOM-32 WiFi/BLE module
- Ethernet 100Mb interface with IEEE 802.3 PoE support
- LiPo battery charger
- LiPo battery connector
- UEXT connector
- User button
- Reset button
- Micro USB with programmer for ESP32 programming
- MicroSD card
- Two extension connectors 0.1" step spaced at 1"
Specifications:
- Manufacturer: OLIMEX
- Components: CH340T, ESP32-WROOM-32, LAN8710
- Programmers and development kits features: Microcontroller I/O lines lead to goldpin connectors
- Dimensions: 75x28mm
- Ciphering: WPA2-PSK, WPA2
