PortPi 3A

Portworld PortPi Micro Single Board Computer

Key Features

Built-in Storage Options: As the manufacturer and developer, we offer customizable RAM and ROM configurations, eliminating the need for external SD cards.
Multi-OS Support: PortPi supports various operating systems, including Android, Ubuntu, Debian, and Buildroot. We’ll keep you updated with the latest firmware versions, making it easy for you to stay current.
Diverse Interfaces: With a range of interfaces like UART, I2C, SPI bus, and CAN, PortPi is designed to connect seamlessly with your projects.

PortPi is a compact and powerful platform designed to make your development experience smoother and more efficient.

PortPi is here to enhance your development journey with convenience and flexibility. Discover how it can simplify your tasks and bring your ideas to life!

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Overview

PortPi 3A

Specification

Basic Parameters	SOC	Rockchip RK3568 SoC
	CPU	Quad‑core Arm® Cortex®‑A55 (ARMv8) 64‑bit @ 2.0GHz
	GPU	Mali™ G52 GPU OpenGL® ES1.1, 2.0 and 3.2/OpenCL™ 2.0/Vulkan® 1.1 High-performance 2D acceleration hardware
	NPU	The NPU features 0.8 Tops@INT8 performance, integrating a high-efficiency AI accelerator that supports one-click conversion for mainstream deep learning frameworks such as Caffe, TensorFlow, TFLite, ONNX, PyTorch, Keras, and Darknet.
	RAM	2GB LPDDR4 (Optional: 4GB / 8GB )
	ROM	16GB EMMC (Optional: 32GB/64GB /128GB )
Hardware features	Hardware features	・IEEE 802.11 b/g/n(BT 5.2) (options 802.11a/b/g/n/ac) ・1x Micro SD card slot ・1x HDMI 2.0 port supporting displays up to 4K@60fps resolution ・2x USB 2.0 HOST ports ・1x USB 3.0 HOST port, 1x USB 3.0 OTG/HOST port ・1x Gigabit Ethernet port (supports PoE with add_x005f_x001e_on PoE HAT) ・1x Camera port with 2lane MIPI CSI ・1x Display port with 2_x001e_lane MIPI DSI ・1x 3.5mm Headphone Jack with mic ・40x user GPIO supporting various interface options: -5 x UART -1 x SPI bus -2 x I2C bus -1 x CAN -6 x PWM -1 x ADC -6 x GPIO -2 x 5V DC power in -1 x 3.3V power pin ・Power Requirements: -USB Type-C® 5V 3A -5V Power from the GPIO PIN 2 & 4