Donato PoE Module · Shipping now

One cable.
Endless possibilities.

Professional smart-home control powered entirely over Ethernet. Power, data, and four high-current outputs — through a single PoE cable. No adapters. No WiFi setup. No compromise.

Buy the module — $— See what it does →
  • 25.5W PoE+ power
  • 4× 2A outputs
  • Ethernet-first, no WiFi
  • Home Assistant ready
Donato PoE Module V1.6.3 — PoE+ ESP32 controller board with RJ45, ESP32 module, and screw-terminal outputs
Donato PoE Module · V1.6.3
Powers over a single PoE+ cable·ESPHome & WLED firmware·Self-service provisioning·Designed in house, small batch
Just got your module?

I have a new board — what do I do?

A step-by-step setup guide: power it over PoE+, wire the outputs, control it from your browser, and connect it to Home Assistant.

I have a new board — what do I do? →
The Donato PoE Module

A whole controller, powered by the network cable.

Plug in one Ethernet cable and the board powers up, gets on your network, and starts driving up to four loads at 2 amps each — LED strips, relays, solenoids, a garage door. No wall adapter, no WiFi credentials, no fragile setup.

PoE+ powered, up to 25.5W

IEEE 802.3at Class 4. Power and data arrive on the same cable, so the board lives wherever the network reaches — no outlet required.

Four high-current outputs

4× MOSFET channels at 2A each on a screw terminal, level-shifted for clean 12V switching. Drive lights, motors, locks, or relays.

Ethernet-first, no WiFi

A wired LAN8720 PHY means rock-solid connectivity. No 2.4 GHz dropouts, no captive-portal dance, no re-pairing when the router reboots.

Home Assistant & WLED

Choose your firmware: ESPHome for deep Home Assistant integration, or WLED for addressable lighting. Your board, your way.

Self-service provisioning

Pick firmware, generate a config, and flash from the browser at our provisioning portal. No toolchain to install.

Built to last

An ESP32-WROOM-32E brain, professional 6-layer PCB, and a power section engineered and revised for real-world reliability.

Bluetooth on board, too

Because the wired link carries your data, the ESP32's Bluetooth LE radio stays free — run it as a Home Assistant Bluetooth proxy or read BLE sensors, with rock-solid Ethernet as the backhaul.

Donato PoE Module component side — ESP32, PoE+ front-end, RJ45 magjack, four screw-terminal outputs
Front — ESP32 · PoE+ front-end · RJ45 · 4 outputs
Donato PoE Module power side — regulators, inductors and bulk capacitor
Back — the regulated 12V / 5V / 3V3 power section
Specifications

The technical details.

Everything verified against the production V1.6.3 design.

Power inputIEEE 802.3at PoE+ (44–57V DC) · TPS2378 front-end
Power classClass 4 — up to 25.5W
MicrocontrollerESP32-WROOM-32E · dual-core 240 MHz · 4 MB flash
NetworkingWired 10/100 Ethernet · LAN8720 PHY (RMII)
WirelessBluetooth LE + Classic on board (2.4 GHz) · Wi-Fi capable · ESP-NOW
Outputs4× MOSFET channels · 2A each · 12V level-shifted · screw terminal
ExpansionI²C + GPIO header (SDA/SCL + digital I/O)
FirmwareESPHome (Home Assistant) or WLED — user selectable
Board6-layer PCB · ENIG finish · V1.6.3 production revision
Get yours

The Donato PoE Module

Hand-assembled in small batches and built to order. Each board is flashed, power-tested, and registered before it ships.

  • PoE+ controller board, fully assembled & tested
  • Your choice of ESPHome or WLED firmware, pre-flashed on request
  • Access to the self-service provisioning portal
  • Free US shipping — included in the price

Early-production / founder's batch. Sold as a developer-friendly module for PoE-powered (Ethernet-only) use. $37/board, shipped free within the USA, up to 10 boards. Ordering 11 or more? Request a bulk quote →

$—/ board · free US shipping
Buy now — secure checkout

🔒 Up to 10 boards · free US shipping · processed by Stripe

Need more than 10? Get a bulk quote → Already have a board? Set it up →
Bulk & custom orders

Ordering 11 or more? Get a quote.

Up to 10 boards ship free at the price above. For larger orders we quote exact shipping to your ZIP — tell us how many and where, and we'll email you a total.

We'll reply by email with a price including exact shipping. No payment taken here.

The name

Four generations. One connection.

Donato is a family name — Puerto Rican, passed down from grandfather to father, to me, and now to my son. Four generations carrying one name.

That idea sits at the heart of everything here: connections that are simple, dependable, and built to last. Just as the name was handed down intact, every Donato product delivers power, data, and control through one clean connection — no clutter, no compromise.

— Gabriel Donato Medina, founder

The lineup

One platform, growing.

The PoE Module is shipping today. More of the Donato family is on the bench.

● Shipping now

Donato PoE Module

The professional PoE+ smart-home controller — four outputs, Ethernet-first, Home Assistant ready.

Buy it →
◐ In design

Donato 8-Port PoE Wall Switch

An 8-port Gigabit PoE+ switch that drops into a standard wall box — 240W of managed power delivery.

Coming soon
◐ In design

Donato Switch

A compact managed PoE switch for the rest of the Donato ecosystem.

Coming soon

One cable. Endless possibilities.

Buy the Donato PoE Module