> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# Espressif Boarder Router - ESP Thread BR-Zigbee GW

**Type:** Product page · **SKU:** WRL-25497 · **Brand:** [Sparkfun](https://core-electronics.com.au/brands/sparkfun-australia)
**Page:** https://core-electronics.com.au/espressif-boarder-router-esp-thread-br-zigbee-gw.html ([markdown](https://core-electronics.com.au/espressif-boarder-router-esp-thread-br-zigbee-gw.html.md))

A development board that supports all fundamental network features to build a Thread Border Router and integrates rich product level features...

## Pricing

- **Price:** $23.75 (inc GST) — $21.59 AUD, exc GST
- **Quantity discounts:** 5+ $20.95 (exc GST) · 25+ $20.51 (exc GST) · 100+ $19.65 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 2 today, and up to 28 more in 5–8 days.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=WRL-25497:1` (comma-separated SKU:qty pairs) and share the link. Opening it shows a confirmation page with live pricing and stock before anything is added to the cart.
- **Verify the cart first:** fetch `https://core-electronics.com.au/cart/link/WRL-25497:1.md` for live line prices (inc & exc GST, quantity discounts applied), stock and dispatch estimates, and totals. Append `/to/{AU-postcode}` (or `/to/{country-code}:{postcode}`) before `.md` for delivery options and prices to that destination. Unknown, retired, or out-of-stock SKUs are flagged. (Query form `cart/link.md?items=...` also works but some robots parsers refuse query strings here.)
- **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there.
- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

Espressif Thread Border Router is based on the combination of Espressif’s Wi-Fi and 802.15.4 SoCs, built on the ESP-IDF and open-source OpenThread stack. This solution has obtained the Thread 1.3 Certified Component Certificate issued by the Thread Group, complying with the latest Thread 1.3 standard, and supporting Matter application scenario. It supports all fundamental network features to build a Thread Border Router and integrates rich product level features for quick productization.

Functionality includes bi-directional IPv6 Connectivity, Service Discovery, and Multicast Forwarding among other features.

### Features

- Bi-directional IPv6 Connectivity
- Service Discovery
- Multicast Forwarding
- NAT64
- RCP update
- RF coexistence
- Web GUI

### Documents

- [User Guide](https://docs.espressif.com/projects/esp-thread-br/en/latest/)
- [GitHub](https://github.com/espressif/esp-thread-br)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/W/R/WRL-25497-1.jpg)