Open-Q™ 624A Development Kit
Open-Q™ 624A Development Kit User Kit
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3.7.1 Hardware Features
The Open-Q™ 624A SOM platform includes the following key features:
Table 3-1 Open-Q 624A SOM Features
Feature
Specification
Processor
Qualcomm® 624 (APQ8053-Lite) built on 14nm technology
Octa-Core 64-bit ARM Cortex A53 1.8GHz
Qualcomm Adreno™ 506 GPU OpenGL ES 3.1, OpenCL 2.0 Full, DirectX 12, GPU Tessellation,
Geometry Shading
Qualcomm Hexagon™ 546 DSP
Power
Management
PMIC (PM8953 & PMi8952) Qualcomm® PMICs. Supports Qualcomm® Quick
Charge™ 2.0 and 3.0 technology for fast charging.
Memory/Storage
2GB LPDDR3 RAM, 4GB eMMC Flash
Wireless
Connectivity
Wi-Fi/BT module - 802.11a/b/g/n/ac, 2x2 MU-MIMO, 2.4/5Ghz, Bluetooth 4.2 + BLE, using
Qualcomm QCA9379-3
3x MHF4 antenna connectors - 2 for Wi-Fi, 1 separate for Bluetooth
GNSS Receiver
Qualcomm WGR7640 - GPS/ GLONASS/ COMPASS
U.FL antenna connector with 2.7v bias for active antenna
LCD/Touchscreen
Interface
1x 4-lane MIPI DSI
LCD up to 1080P Full HD 60fps
Camera Interface
Up to 21MP with 2x 4-lane MIPI CSI and dual ISPs
Video
Video Capture up to 4K Ultra HD at 30fps
Video Playback 4K Ultra HD
H.264 (AVC) and H.265 (HEVC)
Audio Interfaces
I2S & SlimBus interfaces for external audio devices
2x digital mic inputs directly to processor
Qualcomm WCD9335 Audio Codec (4 Analog Inputs, 4 MIC Bias outputs, Headphone
output, Stereo Line-Out, 3 digital mic inputs supporting 6 digital mics)
I/O
1x USB3.0 Type-C, multiple BLSP ports (GPIO, UART, SPI, I2C buses), debug UART
OS Support
Android
Operating
Environment
Power input: 3.6V to 4.2V
Operating Temperature: 0°C to +50°C
Carrier board connection: 3x 100 pin board-to-board connectors
Size: 50mm x 46.5mm
