SLZB Zigbee Coordinator Comparison Guide

Choosing the right Zigbee coordinator depends on your setup, scale, and future requirements. Below is a clear breakdown of the key differences across the SLZB range, including the latest U and Multiradio models.

Key Differences

Chipsets:
SLZB devices use a range of Zigbee and multi-protocol chipsets:

  • CC2652P / CC2652P7 / CC2674P10 - Reliable Zigbee-focused chips with strong performance
  • EFR32MG21 / MG24 / MG26 - Support Zigbee and Matter-over-Thread
  • MR (Multiradio) models - Combine two chips for simultaneous Zigbee + Thread operation

Hardware & Memory:
U models feature upgraded hardware with 2.5MB RAM, offering:

  • Improved stability
  • Better performance on large Zigbee networks
  • Support for future firmware features

USB Passthrough (U Models Only):
U models include USB over network (TCP/IP), allowing additional USB devices (e.g. Z-Wave sticks) to be accessed over Ethernet or Wi-Fi.

Power & Connectivity:

  • SLZB-06 & MR series: Ethernet (LAN), Wi-Fi, USB with PoE or USB-C power
  • SLZB-07 series: USB-only, compact plug-and-play design

Matter & Multi-Protocol Support:

  • EFR32-based models support Matter-over-Thread
  • MR models support Zigbee and Thread simultaneously

Model Comparison

Model Chipset Hardware Power Connectivity Key Features
SLZB-06 CC2652P Standard PoE / USB-C LAN / Wi-Fi / USB Reliable, well-tested
SLZB-06p7 CC2652P7 Standard PoE / USB-C LAN / Wi-Fi / USB Increased memory
SLZB-06p10 CC2674P10 Standard PoE / USB-C LAN / Wi-Fi / USB High-performance chipset
SLZB-06MG24 EFR32MG24 Standard PoE / USB-C LAN / Wi-Fi / USB Matter support
SLZB-06U / 06MU / 06MG26U Various U (Upgraded) PoE / USB-C LAN / Wi-Fi / USB 2.5MB RAM + USB passthrough
SLZB-MR1U / MR2U / MR3U / MR4U Dual radio U (Upgraded) PoE / USB-C LAN / Wi-Fi / USB Zigbee + Thread simultaneously
SLZB-07 EFR32MG21 Standard USB USB Compact USB coordinator
SLZB-07p7 CC2652P7 Standard USB USB Improved USB performance

Need Help Choosing?

For most users: Choose a U model for better performance, stability, and future-proofing.

For advanced setups: MR (Multiradio) models allow Zigbee and Thread to run simultaneously.

For simple setups: SLZB-07 USB models provide a compact and easy solution.

If you're unsure, contact our team for help choosing the right coordinator for your setup.