# 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.

## 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)