ZigBee home automation design kits use RPi-based gateway
Amazon.com: SONOFF Zigbee 3.0 USB Dongle Plus Gateway, Universal Zigbee USB Gateway with Antenna for Home Assistant, Open HAB etc, Wireless Zigbee 3.0 USB Adapter(1 Pack) : Electronics
Amazon.com: Phoscon RaspBee II - Universal Raspberry Pi Zigbee 3.0 Gateway, Includes deCONZ & Phoscon App, Home Automation, Home Assistant, ioBroker, Zigbee2MQTT : Electronics
Phoscon - RaspBee Premium - The Raspberry Pi Zigbee gateway
Zigbee/Z-Wave Hub for RPi - Smart Homes By Reiffenberger
Amazon.com: Wireless USB Dongle,Universal Zigbee Gateway Adapter with Antenna,for Home Assistant,Open HAB,etc,Zigbee 3.0 USB ZBDongle-E,EFR32MG21 : Everything Else
Zigbee opsteekprint voor Raspberry Pi | We ❤️ Smart! | ROBBshop
Home Assistant on a Raspberry Pi with HASS OS, Zigbee Conbee II, deCONZ, Xiaomi Aqara sensors
How to Interface XBee Module with Raspberry Pi
Albert: Pimoticz : Vendor neutral Zigbee gateway with Raspi