> **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 # Arduino Portenta C33 **Type:** Product page · **SKU:** ABX00074 · **Brand:** [Arduino](https://core-electronics.com.au/brands/arduino-australia) · **GTIN:** 7630049203556 **Page:** https://core-electronics.com.au/arduino-portenta-c33.html ([markdown](https://core-electronics.com.au/arduino-portenta-c33.html.md)) A cost-effective, industrial-grade, secure SOM to make industrial IoT accessible to all. ## Pricing - **Price:** $93.39 (inc GST) — $84.90 AUD, exc GST - **Quantity discounts:** 5+ $83.20 (exc GST) · 25+ $81.50 (exc GST) · 50+ $79.81 (exc GST) ## Availability & dispatch - Out of stock — the product page offers email notification when it returns. ## How to buy - **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=ABX00074:1` (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/ABX00074:1.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 Portenta C33 is a streamlined module that offers the high performance of the Portenta family at a lower price point, thanks to optimizations and streamlined features. Ideal to develop cost-effective, real-time applications, Portenta C33 features the ARM® Cortex® M33 microcontroller by global leader Renesas and supports MicroPython and other high-level programming languages. Thanks to its onboard Wi-Fi and Bluetooth® Low Energy connectivity, the module stands out as an ideal solution for IoT gateways, remote control systems, fleet management and process tracking. While its secure element guarantees industrial-grade security at the hardware level, the Portenta C33 is also able to perform over-the-air firmware updates with [Arduino IoT Cloud](https://cloud.arduino.cc/) or other third-party services. Quickly deploying AI-powered projects becomes quick and easy with Portenta C33, by leveraging a vast array of ready-to-use software libraries and Arduino sketches available, as well as widgets that display data in real time on Arduino IoT Cloud-based dashboards. What’s more, the module’s form factor is compatible with the [Portenta](https://www.arduino.cc/pro/hardware-product-family-portenta-family/) and [MKR](https://www.arduino.cc/pro/hardware-product-family-mkr-family/) ranges and features castellated pins – ready for automatic assembly lines and more efficient connections to other components. **KEY BENEFITS INCLUDE** - Ideal for low-cost IoT applications with Wi-Fi/BLE® connectivity - Supports MicroPython and other high-level programming languages - Offers industrial-grade security at the hardware level and secure OTA firmware updates - Leverages ready-to-use software libraries and Arduino sketches - Perfect to monitor and display real-time data on Arduino IoT Cloud widget-based dashboards - Compatible with Arduino Portenta and MKR families - Features castellated pins for automatic assembly lines **Cost Effective Performance** Reliable, secure and with computational power worthy of its range, Portenta C33 was designed to provide big and small companies in every field with the opportunity to access IoT and benefit from higher efficiency levels and automation. **Applications** Portenta C33 brings more applications than ever within users’ reach, from enabling quick plug-and-play prototyping to providing a cost-effective solution for industrial-scale projects. Applications include: - Industrial IoT gateway - Machine monitoring to track OEE/OPE - Inline quality control and assurance - Energy consumption monitoring - Appliances control system - Ready-to-use IoT prototyping solution **Technical Specifications** | Microcontroller | Renesas R7FA6M5BH2CBG ARM® Cortex® M33:- 1x ARM® Cortex® - M33 core up to 200 MHz - 512KB onboard SRAM - 2MB onboard Flash - Arm TrustZone® - Secure Crypto Engine 9 | |---|---| | External Memories | 16 MByte QSPI Flash | | USB-C | USB-C High Speed | | Connectivity | - 100Mbit Ethernet interface (PHY) - Wi-Fi - Bluetooth® Low Energy | | Interfaces | - CAN - SDCard - ADC - GPIO - SPI - I2S - I2C - JTAG/SWD | | Security | NXP® SE050C2 Secure Element | | Operating Temperatures | -40° C to +85° C (-40° F to 185°F) | | Dimensions | 66,04 mm x 25,40 mm | **Documentation** - [Datasheet](https://core-electronics.com.au/attachments/localcontent/ABX00074-datasheet_271814f7db7.pdf) - [Resources](https://docs.arduino.cc/hardware/portenta-c33) ## Images - [Product image 1](https://core-electronics.com.au/media/catalog/product/A/B/ABX00074-3.jpg)