Development Board,oimex -poe, LAN poe, ethernet,TInternetPOE LAN8720A Chip Ethernet Adapter Expansion Board Programmable Hardware

1. Standard FCC/CERED/IC/TELEC/KCC/SRRC/NCC (ESP 32 chip). Protocol 802.11 b/g/n, ( 802.11 n, speed up to150Mbps)AMPDU and AMSDU polymerization, support 0.4S interval.

2. Frequency range 2.4GH z 2.5GH z(2400M 2483.5M ). Transmit Power 22dBm. Communication distance is about 300m/ 384.3 ft.

3. Protocol Meet Bluetooth V 4.2BR /EDR and BLE standard. Radio frequency with 97dBm sensitivity NZIF receiver Class1, Class2&Class3 emitter AFH. Audio frequency CVSD&SBC audio frequency.

4. WiFi Mode Station/SoftAP/SoftAP+Station/P2P. Security mechanism WPA/WPA2/WPA2Enterprise/WPS. Encryption Type for AES/RSA/ECC/SHA. Firmware upgrade UART download/OTA)Through network/host to download and write firmware).

5. Software Development Support cloud server development /SDK for user firmware development. Networking protocol IPv4IPv6SSLTCP/UDP/HTTP/FTP/MQTT. User Configuration AT + Instruction set, cloud server, for Android/iOS app/OS X/FreeRTOS.

Spec:
Item Type: Ethernet Adapter Hardware
Material: for PCB
Color: As Pictures Shown
Weight: Approx. 31g/ 1.1 oz
Chipset: ESPRESSIF--WROOM, LAN8720A Ethernet chip, SI 3404 Power Management Chip
Flash: 4MB
pSRAM: 8MB
SRAM: 520 kB SRAM
: BOT, Rest
External Device: Small Memory Slot, Type-C Interface, PA2369NL 1825-S Transformer, HR861153C Ethernet-POE interface
USB to TTL: CP2104
Modular Interface: Memory, UART, SPI, I2C, PWM, I2S, ADC
On-board Clock: 32.768MH z Crystal Oscillator
Operating Temperature Range: -40-+85
Power Supply Input: Type-C 5V, HR861153C Ethernet-POE interface 50V
Working Voltage: 2.7V - 3.6V
Maximum Output Current: About 1.2A
Charging Current: 500mA
Interface: Type-C

Package List:
1 x Ethernet Adapter
1 x Pin