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Education & Development KitsDevelopment ToolsSingle Board Computers (SBCs)

Radxa RS114A-D4_V1.4 Rock 4 A 4 GB 8 x 1.4 GHz

Small green circuit board with USB ports, Ethernet port, and GPIO pins, typically used for DIY electronics projects.
A green motherboard with multiple ports, including USB and Ethernet, along with various chips and electronic components.
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Datasheet (PDF)
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Highlights & Details

Rock Pi 4 Model A 4GB V1.4 (without WLAN/Bluetooth/PoE)

  • dual Cortex-A72 with 1.8Ghz; Quad Cortex-A53 with 1.4GhzMali T860MP4 GPU, supports OpenGL ES 1.1 /2.0 /3.0 /3.1 /3.2, Vulkan 1.0, Open CL 1.1 1.2, DX11.4GB 64bit dual channel LPDDR4@3200Mb/s, 4GBUSD Slot supports up to 128G USD cardsM.2 port supports up to 2T M.2 NVME SSDHDMI 2.0 up to 4K@60MIPI DSI 2 lanes via FPC connectorAudio 3.5mm jack with microphone supportHD Codec, supports up to 24-bit/96kHz audioMIPI CSI 2 lanes via FPC Connector, supports up to 800MP cameras
  • This text is machine translated.

Technical specifications

  • IO 40 pin expansion header :1x UART- 2 x SPI bus- 2 x I2C bus- 1 x PCM/I2S- 1 x SPDIF- 1 x PWM- 1 x ADC- 6 x GPIO- 2 x 5V DC power in- 2 x 3.3V power pin
Product type

SBC

Type

Rock 4 A

Processor

ARM Cortex-A72

Processor cores (No.)

8 x

4 GB

Clock speed

1.4 GHz

Memory type

DDR4

Operating system (Version)

w/o OS

Internal ports

CSI (camera)

DSI (display)

GPIO (40-pin)

External ports

2x USB 2.0

2x USB 3.0

LAN (10/100/1000)

2x HDMI™

3.5 mm jack

micro SD

USB-C® (current)

Power supply (LOV)

via USB

UKCA

yes

Documents & Downloads

Datasheet

Datasheet 2530868 Radxa RS114A-D4_V1.4 Rock 4 A 4 GB 8 x 1.4 GHz

User & Safety Instructions

User & Safety Instructions 2530868 Radxa RS114A-D4_V1.4 Rock 4 A 4 GB 8 x 1.4 GHz

Accessories

(*All information is plus legal VAT)

The necessary accessories are required to use the article as described.