FAI-ARA240-M Edge AI Accelerator

RAM

4GB/8GB/16GB LPDDR4x

ROM

32GB/64GB/128GB eMMC

Power Input

DC 12V

Working Temperature

0℃ ~ +80℃ / -40℃ ~ +85℃

Package

Board to board connector(4*100pin, 0.4mm pitch, combined height 1.5mm)

OS version

Linux5.10.66, Android12.0, Forlinx Desktop 20.04/22.04

Dimension

50mm x 68mm

Video Input

MIPI DC PHY(DPHY/CPHY)

2

· Supports DPHY or CPHY;

· 4-lane MIPI DPHY V2.0m, each line up to 4.5Gbps;

· 3-lane MIPI CPHY V1.1, each line up to 2.5Gsps

Supported MIPI-CSI combo:

2 MIPI DCPHY + 4 x 2 lanes MIPI CSI DPHY

2 MIPI DCPHY + 1 x 4 lanes MIPI CSI DPHY

2 MIPI DCPHY + 2 x 4 lanes MIPI CSI DPHY

MIPI CSI DPHY

4

· 2-lane MIPI DPHY V1.2, each line up to 2.5Gsps;

· two 2-lane DPHY can be combined to a 4-lane DPHY

DVP

1

· 8/10/12/16-bit standard DVP up to 150MHz input;

· Supports BT.601/BT.656 and BT.1120 VI

HDMI RX

1

· Supports 3.4Gbps~6Gbps HDMI 2.0;

· Supports 250Mbps~3.4Gbps HDMI 1.4b;

· Supports HDCP2.3 and HDCP1.4;

Video Output

HDMI/eDP TX

≤ 2

· HDMI/eDP TX are multiplexed, each interface supports x1, x2 and x4;

· HDMI up to 7680x4320@60Hz, supports 3, 6, 8, 10, 12Gbps band widths, supports HDCP2.3;

· eDP is up to 4K@60Hz, supports 1.62Gbps, 2.7Gbps and 5.4Gbps band widths, supports HDCP1.3.

DP TX

2

· Supports 2 DP TX 1.4a, which is available for USB3.1 Gen1, supports 1/ 2/ 4 lanes;

· Up to 8192x4320@30Hz;

· Supports HDCP2.3, HDCP 1.3.

MIPI DSI

2

· Supports 2 MIPI DPHY2.0 or CPHY 1.1, up to 4K@60Hz;

· Supports left/ right mode dual MIPI-DSI, available for RGB/ YUV up to 10-bit;

BT.1120

1

· Supports RGB up to 8-bit and rating up to 150MHz;

· Up to 1920x1080@60Hz;

Audio

I2S

≤ 4

· 8 lanes I2S0/I2S1: supports both TX and RX, audio resolution 16~32 bits, sampling rate up to 192KHz;

· 2 lanes I2S2/I2S3: supports both TX and RX, audio resolution 16~32 bits, sampling rate up to 192KHz.

SPDIF

2

· Supports 2x 16-bit data storing;

· Supports biphasic stereo output.

PDM

2

· Up to 8 channels, resolution 16~24 bits, sampling rate up to 192KHz;

· Supports PDM primary receive mode.

DSM PWM

1

Convert PCM data to bitstream digital directly to 1-bit data output, the output digital signal will be filtered to audio signal.

Network

Ethernet

2

2x GMAC by RGMII / RMII, 10/100/1000Mbps.

Others

USB3.1 Gen1

3x

· USB3.1 Gen1 up to 5Gbps;

· 2 USB3.1 OTG, multiplexed with DP TX(USB3OTG_0 and USB3OTG_1), USB3OTG_o and USB3OTG_1 support USB Type-C and DP Alt;

· 1 USB3.1 Host, multiplexed with PIPE PHY2(USB3OTG_2).

USB 2.0 Host

2

2x USB 2.0 Host

PCIe 2.0

≤3

Each PCIe2.1 can support 1 lane, up to 5Gbps

PCIe 3.0

2

· Supports RC and EP, up to 8Gbps;

· Support 4 combinations: 1 x4, 2 x2, 4 x1, 1 x2+ 2 x1

SPI

≤5

· Each controller supports two chip select output;

· Serial master mode and serial slave mode are configurable

I2C

≤9

· Support 7-bit and 10-bit address mode;

· Standard mode data transferring rate up to 100K bits/s, and high-speed mode up to 400K bits/s.

UART

≤10

· Built-in 2 64-bit FIFO, can be used for TX and RX respectively;

· Supports 5-bit, 6-bit, 7-bit and 8-bit serial data transceiving, baud rate up to 4Mbps;

· All 10 UART can support auto flow control.

SATA

≤3

· 3 SATA3.0 controllers, PIPE PHY0/1/2 is multiplexed by PCIe and USB_HOST2;

· Supports eSATA up to 6Gbps.

PWM

≤16

Up to 16 on-chip PWM, supports capturing mode.

ADC

≤8

8x 12-bit single-end input SAR-ADC, sampling rate up to 1MS/s.

FET3588-C+244GSE32GCC11

4GB

32GB

Small batch

FET3588-C+248GSE64GCD11

8GB

64GB

Small batch

FET3588-C+2416GSE128GCE11

16GB

128GB

Small batch