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ROCK PI 4A開發板-1GB
貼心提醒
1 GB RAM
https://wiki.radxa.com/Rockpi4
產品特色
Rockchip RK3399 Processor 64bit hexa core processor
Dual Cortex-A72, freqency 1.8Ghz with quad Cortex-A53, frequency 1.4Ghz
GPU : Mali 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.
Memory : 64bit dual channel LPDDR4@3200Mb/s, 1GB/2GB or 4GB
Storage eMMC module : 8G/16G/32G/64G/128G 另購
Micro SD card : uSD slot supports up to 128G uSD card
M.2 SSD : M.2 connector supports up to 2T M.2 NVME SSD
Display : HDMI 2.0 up to 4k@60
Peripherie
MIPI DSI 2 lanes via FPC connector
HDMI and MIPI DSI can work at the same time, support mirror mode or extend mode.
Audio 3.5mm jack with mic
HD codec that supports up to 24-bit/96kHz audio.
Camera MIPI CSI
MIPI CSI 2 lanes via FPC connector, support up to 800MP camera
USB 3.0 OTG x1
USB 3.0 HOST x1 (dedicated USB3.0 channel, lower one)
USB 2.0 HOST x2
GbE LAN
IO 40-pin expansion header :
- 1 x 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
Others
RTC battery connector for time backup(另購)
Support USB Type C PD 2.0, 9V/2A, 12V/2A, 15V/2A, 20V/2A
Power Supply Qualcomm® Quick Charge™
Support QC3.0/2.0 adapter, 9V/2A, 12V/1.5A
Size 85mm x 54mm
產品規格
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