Why are we doing this?

We believe in making computers open again to democratize technology and empower individuals and organizations to explore, experiment, and create without the constraints of proprietary systems.

What are we doing?

We design versatile and affordable single-board computers to provide developers, hobbyists, and educators with a platform for prototyping, experimentation, and production of embedded systems. Our comprehensive documentation, tutorials, and vibrant online community support users in their projects and foster knowledge sharing.

How are we doing it?

Through open-source hardware designs, diverse software support, and active community engagement, we enable users to customize, innovate, and collaborate effortlessly in embedded computing.

Support us

The BeagleBoard.org Foundation is a Michigan, USA-based 501(c)(3) non-profit corporation existing to provide education in and collaboration around the design and use of open-source software and hardware in embedded computing.

Become a Patreon Sponsor on GitHub

Design & specifications#

If you want to know how BeagleV Ahead board is designed and what are it’s high-level specifications then this chapter is for you. We are going to discuss each hardware design element in detail and provide high-level device specifications in a short and crisp form as well.

Block diagram#

System block diagram — Fig. 405 System block diagram#

I2C-Usage diagram — Fig. 406 I2C-Usage diagram#

System on Chip (SoC)#

SoC eMMC power switch — Fig. 407 SoC eMMC power switch#

SoC DDR Power — Fig. 408 SoC DDR Power#

SoC MIPI CSI DSI HDMI — Fig. 409 SoC MIPI CSI DSI HDMI#

SoC power — Fig. 410 SoC power#

SoC sys, ADC, and Clock — Fig. 411 SoC sys, ADC, and Clock#

SoC USB GMAC Audio — Fig. 412 SoC USB GMAC Audio#

Power management#

Barrel jack#

Barrel jack power input — Fig. 413 Barrel jack power input#

0.8V DCDC buck#

0.8V DCDC buck converter — Fig. 414 0.8V DCDC buck converter#

3.3V DCDC buck#

3.3V DCDC buck converter — Fig. 415 3.3V DCDC buck converter#

1.8V LDO#

1.8V LDO regulator — Fig. 416 1.8V LDO regulator#

PMIC#

PMIC Buck — Fig. 417 PMIC Buck#

PMIC Control — Fig. 418 PMIC Control#

PMIC LDO — Fig. 419 PMIC LDO#

General Connectivity and Expansion#

microUSB 3.0 port#

microUSB 3.0 port — Fig. 420 microUSB 3.0 port#

P8 & P9 cape header pins#

P8 cape header — Fig. 421 P8 cape header#

P9 cape header — Fig. 422 P9 cape header#

mikroBUS shuttle connector#

mikroBUS shuttle connector

P8, P9, and mikroBUS helper circuitry#

mikroBUS reset circuitry

P8, P9, and mikroBUS level shifters — Fig. 423 P8, P9, and mikroBUS level shifters#

Buttons and LEDs#

Boot select buttons#

Boot select buttons — Fig. 424 Boot select buttons#

User LEDs and Power LED#

User LEDs and power LED — Fig. 425 User LEDs and power LED#

Power and reset button#

Power and reset button — Fig. 426 Power and reset button#

Wired and wireless connectivity#

Ethernet#

Ethernet — Fig. 427 Ethernet#

Ethernet LevelShifter and Strapping — Fig. 428 Ethernet LevelShifter and Strapping#

WiFi & Bluetooth#

WiFi and Bluetooth — Fig. 429 WiFi and Bluetooth#

Memory, Media and Data storage#

DDR memory#

2GB DDR4 Memory chip1 — Fig. 430 2GB DDR4 Memory chip1#

2GB DDR4 Memory chip2 — Fig. 431 2GB DDR4 Memory chip2#

eMMC#

16GB eMMC — Fig. 432 16GB eMMC#

microSD#

microSD card connector — Fig. 433 microSD card connector#

EEPROM#

16GB EEPROM — Fig. 434 16GB EEPROM#

Multimedia I/O#

CSI0#

CSI0 camera interface — Fig. 435 CSI0 camera interface#

CSI1#

CSI1 camera interface — Fig. 436 CSI1 camera interface#

DSI#

DSI display interface — Fig. 437 DSI display interface#

CSI & DSI level shifter#

CSI & DSI level shifter — Fig. 438 CSI & DSI level shifter#

HDMI#

HDMI display interface — Fig. 439 HDMI display interface#

Debug#

UART debug port#

UART Debug port — Fig. 440 UART Debug port#

JTAG debug port#

JTAG debug port — Fig. 441 JTAG debug port#

Mechanical Specifications#

Top	Bottom

Front	Left	Right

Table 82 Dimensions & weight#
Parameter	Values
Size	96.5×60.7×19.9mm
Max heigh	21.1mm
PCB Size	96.5x60.5*1.6mm
PCB Layers	10 layers
PCB Thickness	1.6mm
RoHS compliant	yes
Gross Weight	128.8g
Net weight	49.7g