NanoPi R4S

(click image to enlarge)
Product overview...

• Board Name:   NanoPi R4S
• Category:   SBC
• Model:   FriendlyElec
• Manufacturer:   FriendlyElec
• Official website:   click here
• Price (USD):  
• Additional info may be found via this automated Google search
• Posted 2020-11-12 3:44pm

System-on-Chip...

• Rockchip RK3399
• Primary processor type:   2x Arm Cortex-A72 + 4x Arm Cortex-A53
• Primary processor word-width:   64-bit
• Primary processor cores:   6
• Primary processor clock rate (GHz):   2

Additional processors (if any)...

• GPU (graphics):   Mali-T864
• MCU (microcontroller):  
• FPGA (gates):  
• Other (DSP, FPU, NPU, TPU, AI...):   VPU: 4KVP9 and 4K 10-bit 60fps decoding

System RAM...

• Maximum capacity (GB):   4
• Type:   1GB DDR3 or 4GB LPDDR4
• ECC support:   No
• Factory installed?   Yes

On-board solid-state storage...

• Maximum capacity (GB):  
• Type:  
• Factory installed?   No

Removable solid-state storage...

• Interface type:   microSD
• m.2 interfaces:  
• m.2 NVMe support:  

SATA support...

• SATA ports:  

USB ports...

• USB host ports:   3
• USB OTG ports:  
• USB port types:   2x 3.0 Type-A, 1x USB 2.0 on header

Ethernet...

• Ethernet interfaces:   2
• Maximum LAN speed (Mbps):   1000
• Wake-on-LAN support?  

Wireless...

• WiFi:  
• Bluetooth:  
• Broadband:  
• LoRa:  

HDMI...

• Number of HDMI ports:  
• HDMI version:  
• Max. HDMI resolution:  
• FPS at max. resolution:  

Other display interfaces...

• Composite video (CVBS) ports:  
• Other display interfaces (DSI, LVDS, VGA...):  

Camera interfaces...

• Number of camera ports:  
• Camera interface types:  

Audio I/O...

• Analog audio out:  
• Audio connector type:  
• Audio via HDMI?  
• I2S interfaces:  
• SPDIF interfaces:  
• Line inputs:  
• Mic inputs:  
• On-board microphones:  

Other I/O...

• GPIO:   10
• ADC:  
• PWM:  
• SPI:   1
• I2C:   1
• UARTs:   1
• RS232 (or 485 or 422):  
• IR receiver:   No

Expansion connector compatibility?

• Arduino compatible:   No
• Raspberry Pi compatible:   No

Miscellaneous functions...

• Real time clock (RTC) support:   yes
• PMIC/PMU (power management controllers):  
• Lithium battery support:  

Operating system support...

• Linux:   Ubuntu, OpenWRT (presumed)
• Android:  
• Windows:  
• Other OSes:  

Other features not listed elsewhere...

* 1x debug UART on header
* 4x LEDs — 1x power, 3x GPIO-controlled
* 2-pin RTC battery connector
* 1x user key
* 1x 5v fan power connector
* Note: Specs are preliminary
* 1GB and 4GB RAM versions will be available; pricing has not been announced at this time

Physical specs...

• Width (mm):   66
• Height (mm):   66
• Depth (mm):  
• Weight (gm):  
• Input voltage, min. (V):   5
• Input voltage, max. (V):  
• Input current, min. (A):  
• Input current, max. (A):   3
• Operating temp., min. (°C):   -20
• Operating temp., max. (°C):   70
• Certifications:  

[board ID = 503]