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Aikri QRB4210: Aikri-42X-10LS-3

Aikri-42X-10LS-3 System-on-Module (SoM) is based on Qualcomm® QRB4210 SoC and delivers greater performance, better graphics, and broader connectivity options. It integrates a 64-bit Octa-Core Qualcomm® Kryo™ 260 application processor, Qualcomm® Hexagon™ DSP, Qualcomm® Adreno™ 610 GPU, and Qualcomm® Spectra™ 340T image signal processor. QRB4210 SoM supports Wi-Fi 6 with WPA-3 security and enhanced Bluetooth 5.1 which offers battery-saving and enhanced security for robust connections. It supports multiple cameras with its three 4-lane CSI input interfaces. It also supports a 4-lane MIPI DSI. Moreover, it provides a variety of standard interfaces such as GPIO, USB 3.1, SDIO, I2S, UART, I2C, I3C, and SPI. QRB4210 SoM is an ideal choice to kick-start the development of industrial and commercial IoT applications such as industrial handhelds in logistics and warehousing, security panels, and cameras.

CPU Name

Qualcomm® QRB4210

CPU Type

Qualcomm® Kyro™ 260, 64-bit ARM v-8.0 compliant application processor

CPU Cores

Octa-core

  • Quad high-performance Kryo cores at 2.0 GHz – Gold cluster with 1 MB L2 cache
  • Quad low-power Kryo cores at 1.8 GHz – Silver cluster with 512 KB L2 cache

DSP

DSP

Qualcomm® Hexagon™ DSP with Qualcomm Hexagon Vector eXtensions (dual HVX at 1.0 GHz)

Integrated low-power island (LPI) DSP, shared between sensors and audio

MEMORY

LPDDR4

3GB LPDDR4x

Flash

32GB eMMC 5.1

MULTIMEDIA

Graphic Controller

Qualcomm® Adreno™ GPU 610 at 950 MHz with 64‑bit addressing

Video Encode

1080p60 8-bit HEVC/H264

Video Decode

1080p60 8-bit HEVC/H264

Camera Interfaces

Qualcomm Spectra 340T ISP

3 x 4-lane CSIs (4/4/4 or 4/4/2/1 configuration)

D-PHY 2.5Gbps/lane

C-PHY: ~10 Gbps (3.42 Gbps/trio on three trios per port)

DISPLAY

DSI

1 x 4-lane MIPI-DSI,

D-PHY 1.2 at 1.5 Gbps per lane, FHD+ (1080 × 2520), up to 4 hardware layers

NETWORKING

Wi-Fi and Bluetooth

WCN3988: WLAN 1 × 1 802.11a/b/g/n/ac and Bluetooth 5.1

AUDIO

Audio

WCD9370 Audio codec

Interface support - Soundwire, I2S, SLIMbus to WCN3988 BT

CONNECTIVITY

USB

1 x USB 3.1

GPIO

GPIO connections to sensor core DSP

Other Interfaces

SDIO

I2S

UART

I2C

I3C

SPI

OS SUPPORT

OS

Linux, Yocto Dunfell, Kernel 5.4

MECHANICAL SPECIFICATIONS

Dimensions (W x L)

58 mm x 39 mm with 4x 90-pin board to board connectors

OPERATING ENVIRONMENT

Input voltage

Input Voltage: 3.6V Nominal

Operating Temperature

-20 to +60° C

Documentation

eInfochips Aikri QRB4210 SoM Technical Datasheet Download

Note :

* This is preliminary information and subject to change without notice

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