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Qualcomm Dragonwing™ Q7 Series

The Qualcomm Dragonwing™ Q7 series is a high-performance, low-power SoC designed for edge devices. It integrates on-device AI, advanced display capabilities, and multimedia processing to deliver next-generation edge experiences for consumer and enterprise sectors. AI capabilities that enable real-time inference allow for intelligent processing completed at the edge with reduced cloud reliance.


This processor integrates multi-display output, high-resolution cameras, low-latency audio, and high-speed wireless connectivity, reducing system design complexity and shortening development time. It also supports security-focused content processing and offers the reliability required for device applications.


Compatible with Android and Linux, it streamlines development from prototyping to mass production and enables long-term device support. This provides a platform that can flexibly handle a wide range of edge applications.

Product Specifications

Products

Q-7790

SKU

CQ7790S, CQ7790M

CPU

1x Prime @ 2.8 GHz, 4x Gold @ 2.4 GHz, 3x Silver @ 1.8 GHz

AI Performance

24 TOPS INT8, NSP3, 8K HMX, 4x HVX

GPUs

Adreno GPU @ 1.15 GHz

Memory

2x16-bit LPDDR5 @ 3200 MHz

2x16-bit LPDDR5X @ 4200 MHz

Addressable Memory

16GB

Audio DSP (LPASS)

LPI w. eNPU5, AON

Display Support

2x DSI @ WQFD+ 144HS

USB-C DP @ 4K60

4K60 HDMI Tx 2.1 HDCP 2.2

Video Decode

4K120 ; Formats: H.264/H.265/AV1

Video Encode

4K60 ; Formats: H.264/H.265

Camera

14bpp, Triple TFE (21 + 21 + 21 MP)

Single IFE Lite

2x 4K30 2-exp sHDR

PCIe

2x PCIe Gen3 1-lane and 2-lane

USB

1x USB 3.1 Gen2 Type-C with DP

eUSB 2.0

Other I/O

I3C, MI2S, GPIO, UART, Soundwire

Storage

UFS 4.0, eMMC 5.1, SD 3.0

Wi-Fi/Bluetooth

2x2 Wi-Fi 7 / Wi-Fi 6E, Bluetooth 5.4/6.0

OS

Android, Linux

Package

14.0 x 14.0 x 0.89 mm

Temp. Range (Tj)

Maximum temperature: Tj = 95 ˚C

Inquiry / Quotation

For inquiries or price quotes regarding this product, please contact us here.

Macnica can also introduce you to development partners who provide modular SOMs (System On Modules) and evaluation boards, so please feel free to contact us.

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