Waveshare Power over Ethernet HAT Support 802.3Af PoE Network Expansion Board with OLED for Raspberry Pi 4 Model B / 3B+

Integrates PCF8574 IO expander for I2C bus, providing pin P0 for directly fan control, and more spare IO pins

0.91Inch OLED, for monitoring processor temperature, IP address, and fan status in real-time; Onboard cooling fan, allows auto running on powerup OR programmable control, configured by switch

POE POWER INPUT:37V ~ 57V DC in. POE POWER OUTPUT:5V 2.5A DC out .

OLED PIXELS:128x32. NETWORK STANDARD:802.3af PoE. OLED DRIVER:SSD1306. OLED DISPLAY COLOR:white.

DESCRIPTION

Power Over Ethernet: Providing Both Network Connection And Power Supply For Your Raspberry Pi In One Cable

Cooling Fan: Allows Auto Running On Powerup OR Programmable Control, Configured By Switch; Automatically Turn On/Off Depending On The Raspberry Pi Processor Temperature

Onboard PCF8574 Chip: PCF8574 IO Expander For I2C Bus, Providing 8 IO Pins, Of Which P0 For Fan Control; And Extra Spare Pins On Solder Pads (P1-P7, INT)

PoE (Power Over Ethernet) capability,802.3af-compliant

Fully isolated switched-mode power supply (SMPS)

colour: blue

Material: PC board + metal

size: 65x56.5mm

Package Contents:

1*PoE HAT Expansion Board

1*Screws kit

Only the above package content, other products are not included.