[dropcap]T[/dropcap]he announced Khadas VIM4 A311D2 Single Board Computer is finally available. The latest Khadas VIM4 will offer Amlogic A311D2 chipset with Mali G52 MP8 (8EE) GPU and HDMI Input on board. Additionally, HDR10, HDR10+, HLG, and PRIME HDR video processing are supported, and TrustZone-based security is used for DRM video streaming. Besides VIM4 comes with 8GB RAM DDR4, 32GB eMMC and OOWOW embedded inside.
Khadas VIM4 is now available in two variants VIM4 Single Board Computer or VIM4 with VIM4 with Active Cooling Kit. The Early Bird prices are encouraging and are as follows:
- VIM4 Bareboard now is available for $199.9 (regular price $219.9)
- VIM4 with Cooling Kit now is available for $219.9 (regular price $239)
Besides, you can buy compatible accessories (sold separately):
- New VIM Heatsink
- Passive Heatsink
- 3705 Cooling Fan
- 4G LTE Module
- 5G LTE Module (coming soon)
- M2X WWAN Extension Board (coming soon)
- TS050 Touchscreen
- Khadas Tone Board
- DIY Case 2 (coming soon)
- USB-C:
- 30W Adapter (White)
- 24W Adapter (White)
- Cable (White, Male to male)
- HDMI Cable (19-Pin)
Khadas VIM4 is visually not much different from VIM3 SBC. In contrast, it will offer the Amlogic A311D2 chipset. It is an upgraded Amlogic A311D Hexa-core processor. Amlogic A311D2 SoC is an octa-core processor with 4x Arm Cortex-A73 cores @ up to 2.2 GHz and 4x Cortex A53 cores @up to 2.0 GHz, Arm Mali-G52 MP(8EE) GPU, NPU shown as TBD possibly due to license requirements.
Besides, it will come with 8GB LPDDR4 RAM and 32GB eMMC flash. In addition, we find Gigabit Ethernet, WiFi 6, 4Kp60 HDMI input and output, independent USB 3.0, and PCIe (via M.2 socket) interfaces.
VIM4 SBC is the first Khadas single board computer to have OOWOW embedded inside
OOWOW is a standalone embedded service for seamless online OS delivery, device maintenance, and much more. OOWOW is developed and maintained by Khadas Team. Now installation much easier with OOWOW. You can download and install your preferred OS directly from the Cloud. OOWOW will start automatically if the device storage is empty. With OOWOW you will always be in control of your VIM4.
Khadas VIM4 Single Board Computer Specifications
- CPU –Amlogic A311D2 octa-core processor with 4x Arm Cortex-A73 cores @ up to 2.2 GHz and 4x Cortex A53 cores @ up to 2.0 GHz,
- GPU – Arm Mali-G52 MP(8EE) GPU, NPU shown as TBD possibly due to license requirements
- System Memory- 8GB LPDDR4X @ 2112 MHz
- Storage – 32GB eMMC flash, 32MB SPI flash, microSD card slot
- MCU – STMicro STM32G031 Cortex-M0+ microcontroller @ 64 MHz for power management, customizations, and boot media configuration
- Video Outputs
- HDMI 2.1 up to 4Kp60
- 30-pin 0.5mm Pitch FPC Connector for 4-lane MIPI-DSI interface up to 1920 x 1080
- eDP interface
- LVDS and V-by-One interfaces
- Video Input – 1x Micro HDMI port up to 4Kp60
- Video
- Decoding
- 8Kp24 AV1, H.265, VP9
- Supports multi-video decoding up to [email protected] + [email protected]
- Dolby Vision and HDR10, HDR10+, HLG, and PRIME HDR video processing
- Encoding – 4Kp50 H.265 / H.264 60fps decoder
- Decoding
- Audio – 8-ch I2S for microphone array applications over M2. connector
- Camera – FPC connector for 2x 4-lane MIPI CSI with dual camera support; 16MP ISP
- Connectivity
- Gigabit Ethernet with WoL support
- Dual-band 802.11a/b/g/n/ac/ax WiFI 6, 2X2 MIMO and Bluetooth 5.2 via Ampak 6275S module
- USB – 1x USB 3.0 Type-A port, 1x USB 2.0 type-A port, 1x USB 2.0 OTG type-C port
- Sensor – KXTJ3-1057 3-axis digital accelerometer
- Expansion
- M.2 Socket with single-lane PCIe 2.0, USB 2.0, I2S, I2C, ADC, 100M Ethernet PHY interface, GPIO, MCU_PA2
- 40-pins 2.54mm pitch header exposing:
- CPU signals – USB, I2C, I2S, SPDIF, UART, PWM, ADC
- MCU signals – SWIM, NRST, PA1
- Misc – 2x IR receivers; RTC & battery header; 4-pin cooling fan header with PWM speed control; 3x user LEDs; power, func and reset buttons; XPWR pads for an external power button
- Power Supply – 5V to 20V via USB-C port or pogo pads
- Dimensions – 82.0 x 58.0 x 13 mm (4x M2 mounting holes)
Check also: Firefly ROC-RK3588S-PC is an 8K Single-board PC with RK3588S Chipset
More information about VIM4 SBC you cand find on the product page.
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