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Raspberry Pi 3B+/4B Power over Ethernet HAT (B)

$20.89

Part Number:PoE HAT (B)
Brand:Spotpear
SKU:0102017

Date:2020/08/03 13:46



Power Over Ethernet HAT (Type B) For Raspberry Pi 3B+/4B, 802.3af Power-Sourcing Equipment Required

POE HAT FOR RASPBERRY PI

Power Over Ethernet HAT For Raspberry Pi 3B+/4B, 802.3af-Compliant
(Any Backward-Compatible Future Versions Will Be Supported As Well)

OLED for real-time monitoring temperature, IP, and fan status 
The PoE HAT (B) is a 802.3af-compliant Power Over Ethernet accessory for the Raspberry Pi 3B+/4B. By using this small HAT and some proper 802.3af-compliant power sourcing equipments, it is possible to provide both network connection and power supply for your Raspberry Pi in only one Ethernet cable.
Features At A Glance
  • Standard Raspberry Pi 40PIN GPIO header, supports Raspberry Pi 3B+/4B
  • PoE (Power Over Ethernet) capability,802.3af-compliant
  • Fully isolated switched-mode power supply (SMPS)
  • 0.91" 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
  • Integrates PCF8574 IO expander for I2C bus, providing pin P0 for directly fan control, and more spare IO pins
Specifications
POE POWER INPUT37V ~ 57V DC inOLED SIZE0.91"
POE POWER OUTPUT5V 2.5A DC outOLED PIXELS128×32
NETWORK STANDARD802.3af PoEOLED DRIVERSSD1306
DIMENSIONS56.5 × 65mmOLED DISPLAY COLORwhite
For Use With Raspberry Pi 3B+/4B

Standard Raspberry Pi 40PIN GPIO Stackable Header, Allows Connecting Other HATs


Power Over Ethernet

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


* proper 802.3af-compliant power sourcing equipment is required

0.91" OLED Display

128 × 32 Pixels, I2C-Bus Controlled
Monitoring Processor Temperature, IP Address, Fan Status In Real-Time


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)


Pinout Definition

Outline Dimensions