ZeroPi

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1 Introduction

Overview

Front

Back

• The ZeroPi is another fun board developed by FriendlyELEC for makers, hobbyists and fans.

2 Hardware Spec

• CPU: Allwinner H3, Quad-core Cortex-A7 Up to 1.2GHz
• DDR3 RAM: 256MB/512MB
• Connectivity: 10/100/1000Mbps Ethernet
• USB Host: Type-A x 1
• MicroSD Slot x 1
• MicroUSB: for power input only
• Debug Serial Port: 4Pin, 2.54 mm pitch pin header
• Power Supply: DC 5V/2A
• PCB Dimension: 40 x 40 x 1.2mm
• Working Temperature: -20℃ to 70℃
• Weight: 15g
• OS/Software: u-boot, UbuntuCore

4 Diagram, Layout and Dimension

4.1 Layout

ZeroPi Layout

• Debug Port（UART0，115200bps）

Pin#	Name
1	GND
2	VDD_5V
3	UART_TXD0
4	UART_RXD0

Note:

1. For more details refer to the document: ZeroPi_20190731_Schematic.pdf

4.2 Dimensional Diagram

For more details refer to the document: pcb file in dxf format