> **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 H7 Lite

**Type:** Product page · **SKU:** ABX00045 · **Brand:** [Arduino](https://core-electronics.com.au/brands/arduino-australia) · **GTIN:** 7630049202504
**Page:** https://core-electronics.com.au/arduino-portenta-h7-lite.html ([markdown](https://core-electronics.com.au/arduino-portenta-h7-lite.html.md))

Program it with high-level languages and AI to perform low-latency operations when RF communications aren’t suitable.

## Pricing

- **Price:** $139.95 (inc GST) — $127.23 AUD, 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=ABX00045:1` (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/ABX00045:1.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 H7 Lite packs the processing power of a high-end dual-core MCU into a compact Portenta form factor, offering real-time control alongside high-level language and edge-AI capabilities. It suits projects that require fast, parallel processing but no onboard radio or advanced video/security extras.

**Technical Specifications**

| Item | Specification |
|---|---|
| Processor | ST STM32H747XI dual-core MCU: Arm Cortex-M7 up to 480 MHz and Arm Cortex-M4 up to 240 MHz. |
| On-chip memory | 2 Mbyte Flash; 1 Mbyte SRAM (core device). |
| External memory | 8 Mbyte SDRAM and 16 Mbyte QSPI Flash (external). |
| High-density connectors | Two 80-pin Portenta high-density connectors for carrier boards and shields. |
| USB | USB-C programming/power connector with host and device operation; OTG and power delivery features supported on the connector. |
| Security/crypto | Secure element / crypto chip options: ATECC608 and NXP SE050C2 on variants; secure storage and cryptographic acceleration supported. |
| MKR compatibility | MKR-compatible header signals (PWM, ADC, SPI, UART, I2C) for compatibility with MKR-style accessories. |
| Power | Integrated PMIC (NXP PF1550) with Li-Po charging and programmable I/O voltages; typical busy-loop and deep-sleep current values documented in the datasheet. |
| Certifications | UKCA, CE, FCC and RoHS declarations listed for the Portenta family. |

**Additional Resources**

- [Docs](https://docs.arduino.cc/hardware/portenta-h7-lite)
- [Datasheet](https://docs.arduino.cc/resources/datasheets/ABX00042-ABX00045-ABX00046-datasheet.pdf)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/A/B/ABX00045-5.jpg)