Firefly ROC-RK3399-PC

Firefly ROC-RK3399 -PC (V1.1A)

Manuf (OEM/ODM): T-Chip

(Est.) release date: 25 September 2018
(Est.) initial retail price (in USD): $100
Country of manuf.: China

Type: single-board computer

Power: 15 VDC, 3 A
Connector type: USB (Type-C) Female

CPU1: Rockchip RK3399 (1.5-1.8 GHz, 6 cores)
FLA1: 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> (Winbond W25Q128JVSQ)
RAM1: 4 GiB 4,096 MiB <br />4,294,967,296 B <br />33,554,432 Kib <br />4,194,304 KiB <br />32,768 Mib <br /> (SK hynix Model?)

Expansion IFs: Mini PCIe (NGFF), USB 3.0 (Type-C), USB 2.0
Mini PCIe slots: 2
USB ports: 5
Serial: yes, 3.3V TTL, 3-pin header, populated, (1500000 8N1)

ETH chip1: Rockchip RK3399
ETH chip2: Realtek RTL8211E
LAN speed: 1GbE
LAN ports: 1

Additional chips
Power Management IC w/ RTC;Rockchip;RK808-D;;1;
4-port USB 2.0 Hub Controller;Terminus Technology;FE1.1;;1;
Programmable USB (Type-C) Controller w/ PD;ON Semi;FUSB302;;2;
2.8-22V 3A 4-Switch Integrated Buck-Boost Converter;MPS;MP8859;;1;
18V 3A Synchronous Step-Down DC/DC Converter;Richtek;RT6214B;;1;
Fixed 3.3V 8A Synchronous Buck Converter w/100mA LDO;MPS;NB680;;1;
5.5V 6A 2.4MHz Synchronous Step Down Regulator;Silergy;SYR837;;1;
5.5V 6A 2.4MHz Synchronous Step Down Regulator;Silergy;SYR838;;1;
1A 1.5MHz Synchronous Step-Down Regulator;Silergy Corp;SY8088;;2;
6V 2.5A Low Loss Power Distribution Switch;Silergy Corp;SY6282;;1;
5.5V 2A Low Loss Power Distribution Switch;Silergy Corp;SY6280;;3;
4-Line Uni-directional Transient Voltage Suppressor;Will Semi;ESD5304D;;9;

Flags: Micro SD Card slot, eMMC module connector, HDMI 2.0, eDP, MIPI DSI, MIPI CSI, MIPI CSI/DSI, RTC w/ battery, IR receiver

Ethernet OUI: none specified

For a list of all currently documented Rockchip SoC's with specifications, see Rockchip.

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Six-Core 64-Bit High-Performance Main Board

Product page

Also marketed as Libre Computer Renegade Elite

"Firefly", "ROC-RK3399-PC-V1.1-A", "Libre Computer"

and "2018-09-25" are silkscreened on the board.

Hardware specification

• CPU: Rockchip RK3399 • @1.5GHz Quad-Core ARM

(Cortex-A53) + @1.8GHz Dual-Core ARM (Cortex-A72)

• GPU: Mali-T864 (OpenGL ES3.1, OpenVG 1.1, OpenCL)

VPU (with 4K VP9 and 4K 10-bit H265/H264 decoding)

• Memory: 4GB (LPDDR4) SDRAM (SK hynix)
• Onboard Storage: 16MB (SPI) Flash,

TF card (max.128GB)/MMC card slot

• Network: 1x Gigabit Ethernet port
• USB: 1x USB 3.0, 1x USB 3.0 (OTG), 3x USB 2.0 ports
• Expansion: Available expansion board offering

1x M.2 NGFF (E key), 1x M.2 NGFF (M key) and optional PoE

• Power Source: USB (Type-C) supporting USB PD 2.0

Images

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  Board Top

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  Board Bottom