| Model | 1GB+8GB, 2GB+16GB, 4GB+32GB |
|---|
FET3568-C System on Module Based on Rockchip RK3568 Processor
Product series: FET3568J-C
FET3568-C system on module (SoM) / Computer on Module carries Rockchip’s new generation AIoT processor RK3568 a 64-bit quad-core Cortex-A55 SoC equipped with NPU on board running speed at up to 2.0GHz but low power performance. The SoM has been proven to be robust and reliable through harsh ambient temperature tests, stress tests and long-run tests. Widely used in medical, industrial, transportation, cloud terminal, streaming media, security, AI application, energy management and other related applications.
Forlinx Rockchip RK3568 SoM Features:
- 38.4GFLOPS 800MHz GPU Mali-G52;
- 1TOPS NPU;
- Various high speed interface: 2x USB3.0, 2xPCIE3.0, 3x SATA3.0;
- 2x 1000Mbps Ethernet(GMAC), 3x CAN-FD, 10x UART;
- Multiple display interface, HDMI(up to 4K output), LVDS, MIPI-DSI, RGB, eDP, supports 3-screen playing sync/ async;
- Built in ISP: 12M, 1920×1080@60fps, input up to 375MP/S, and supports 2 MIPI-CSI input;
FET3568-C SoM
Powerful A55 with NPU
FET3568-C SoM is equipped with quad-core 64-bit Cortex-A55 processor with built in NPU based on advanced 22nm process technology,
running at up to 2.0GHz, and plenty of high-speed peripheral interfaces are available.
High-performance NPU for Lightweight AI
Neural network acceleration engine with processing performance up to 1 TOPS. Supports RKNN-Toolkit.
In addition, with its strong compatibility, network models based on a series of frameworks such as TensorFlow/MXNet/PyTorch/Caffe can be easily converted.
Multiple Display Interfaces: Realize Three-Screen Heterogeneous Display
HDMI2.0, eDP, LVDS, RGB Parallel and MIPI-DSI are all well supported, besides, it supports three displays simultaneously output up to 4K,
which is preferable and applicable for PDA, cash register, multi-screen advertising machine, karaoke machine, electronic bus stop board, self-service machine, etc.
Powerful Video Codec Performance
Support 4K resolution H.264/H.265/VP9 and other formats high-definition hard decoding,
and can support multiple video sources decoding simultaneously, support HDR10 with excellent color and dynamic range performance;
FET3568-C SoM supports H.264 and H.265 format hardware encoding at 1080p60fps, and supports dynamic code rate, frame rate, and resolution adjustment.
Rich High-Speed Interfaces: Expand Functionality and Connect More Efficiently
Equipped with 3 PCIe, 4 separate USB, 3 SATA controllers, and 2 builtin GMAC can support RGMII/ SGMII/ QSGMII(2MAC) to expand dual Gigabit Ethernet ports.
Compatible with RTOS, Reduces Latency
The FET3568-C system on module has RT-PREEMPT real-time patches added in the Linux system, thereby transforming it into a real-time operating system.
This significantly reduces interrupt and scheduling latency, making it suitable for applications with high real-time requirements.
Industry Wide Compatible SoM Board
▊ Rockchip RK3568 SoM/SBC Video
Forlinx RK3568 SoM & Single Board Computer
▊ Specifications
FET3568-C SoM Basic Parameters |
|
|---|---|
| CPU | Rockchip RK3568 quad-core Cortex-A55@2.0GHz Rockchip RK3568J quad-core Cortex-A55@1.8GHz |
| GPU | • Mali-G52-2EE • OpenGL ES 1.1, 2.0, 3.2, Vulkan 1.0,1.1, OpenCL 2.0 |
| NPU | 1TOPS, Support INT8/INT16/FP16/BFP16 mixed operation. |
| VPU | Decode: • H.264, H.265, VP9: up to 4096×2304@60fps • VP8: up to 1920×1088@60fps • VC1, MPEG-4, MPEG-2, MPEG-1: up to 1920×1088@60fps • H.263: up to 720×576@60fpsEncode: H.264/AVC, H.265/HEVC: up to 1920×1080@60fps |
| RAM | 1GB/2GB/4GB/8GB DDR4(Standard 2GB) |
| ROM | 8/16/32GB eMMC |
| OS | Linux4.19/5.10+Qt5.12, Debian 11, Android 11, Forlinx Desktop 22.04 |
| Working voltage | 5 |
| Package | board to board connector(4*80pin Spacing 0.5mm) |
| Working Temperature | 0℃ ~ 70℃ / -40~85℃ |
| Dimensions | 45x70mm |
| FET3568-C SoM Software Support | ||||
|---|---|---|---|---|
| Operating Systems | Linux5.10.160+Qt5.15.8、Android11、ForlinxDesktop20.04(File System Based on Ubuntu 20.04)、Debian11、
AMP (based on Linux 4.19.232 + Qt 5.15.8), OpenHarmony 4.1 (based on Linux 5.10.184) |
|||
| Operating Systems Adaptation Details | Product | RAM | ROM | Operating Systems |
| FET3568-C | 1GB | 8GB | Linux5.10.160、AMP、OpenHarmony4.1* | |
| 2GB | 16GB | Linux5.10.160、Android11、ForlinxDesktop20.04、Debian11、AMP、OpenHarmony4.1 | ||
| 2GB | 32GB | Linux5.10.160、Android11、ForlinxDesktop20.04、Debian11、AMP、OpenHarmony4.1* | ||
| 4GB | 32GB | |||
| FET3568J-C | 1GB | 8GB | Linux5.10.160、AMP、OpenHarmony4.1* | |
| 2GB | 16GB | Linux5.10.160、Android11、ForlinxDesktop20.04、Debian11、AMP、OpenHarmony4.1 | ||
| 4GB | 32GB | Linux5.10.160、Android11、ForlinxDesktop20.04、Debian11、AMP、OpenHarmony4.1* | ||
| FET3568J-C2 | 4GB | 32GB | Linux5.10.160、Android11、ForlinxDesktop20.04*、Debian11*、AMP*、OpenHarmony4.1* | |
| 8GB | 64GB | |||
| Note: Systems marked with * are in adaptation. | ||||
| System Flashing Methods | • SD card
• USB OTG |
|||
FET3568-C SoM Function Parameter |
|||
|---|---|---|---|
| Interface | QTY | Parameter | |
| Display | 3 | quipped with 3 display controllers, supports 3 simultaneous output in RGB, LVDS, MIPI DSI, HDMI, eDP interface. • RGB: Support RGB888, resolution up to 1280×800; • LVDS: single-channel output, resolution up to 1280×800, and multiplexed with MIPI-DSI0 channel; • MIPI-DSI: single-channel output, resolution up to 1920×1080@60Hz; dual-channel output resolution up to 2560*1600@60Hz; • HDMI: Resolution up to 1080p@120Hz or 4096×2304@60Hz; • eDP: Support eDP 1.3, resolution up to 2560×1600@60Hz; |
|
| Camera | 2 | 1x DVP, 1x 4-lane MIPI-CSI. | |
| Audio | 4 | 1X 8ch I2S/TDM, 2X2ch I2S, 1x8ch PDM | |
| SDIO | 3 | SDIO 3.0, data throughput up to 104MB/S | |
| Ethernet | 2 | 2GMAC, by RGMII / RMII | |
| USB 2.0 | 2 | USB2.0 Host, separate but not multiplexed with USB3.0. | |
| USB 2.0 | 2 | 1 USB 2.0 Host, 1 USB 2.0 OTG from USB 3.0, can be used as 2 independent USB 2.0 when USB 3.0 is not needed. | |
| USB 3.0 | 2 | 1 USB 3.0 Host, 1 USB 3.0 OTG | They share 3 sets of SerDes, in this case, only 3 functional interface of them could be used simultaneously. |
| SATA | 3 | SATA 3.0, up to 6.0Gb/s, supports eSATA. | |
| PCIe2.1 | 1 | PCIe 2.1 x1, up to 5.0Gbps, RC mode. | |
| PCIe3.0 | 2 | PCIe 3.0, 1x2Lanes or 2x1Lane, each lane up to 8.0Gbps. 1Lane only supports Root Complex (RC) mode. 2Lanes support both Root Complex(RC) and End Point(EP) modes. |
|
| UART | 10 | up to 4Mbps. | |
| CAN | 3 | CAN2.0 B is well supported | |
| SPI | 4 | Host mode and slave mode are optional and configurable | |
| I2C | 5 | Supports 7bits and 10bits address modes, up to 1 Mbit/s. | |
| PWM | 16 | 32-bit timer/counter | |
▊ Evaluation Kit
OK3568-C Evaluation Kit
OK3568-C development kit and starter kit are complete development platforms for evaluation and application development. These kits are a good demonstration of FET3568-C SoM expansibility and performance.
OK3568-C is a development kit of RK3568, consisting of a Forlinx carrier board and a SoM. In addition, this complete development kit is a complete package including a 10.1-inch LVDS Screen, power supply and all necessary cables.
Function ports of OK3568-C Carrier Board |
||
|---|---|---|
| Interface | specification | |
| Display | HDMI 2.0 | up to 1080p@120Hz or 4096×2304@60Hz; |
| eDP | eDP1.3, up to 2560×1600@60Hz; | |
| LVDS | Single-channel output, up to 1280×800; | |
| LCD | RGB888 up to 1280×800; multiplexed with SPI0, SPI2, UART3, UART4, UART5 and UART7. | |
| MIPI-DSI | 1 single-channel output up to 1920×1080@60Hz; | |
| Camera | MIPI-CSI, tested and recommended model OV13850. | |
| Audio | 1x stereo headphone output; 1x 1.3W class D amplifier output; 1x MIC input. | |
| TF Card | For storage expanding and OS firmware flashing. | |
| Ethernet | 2x 10/100/1000Mbps auto-negotiation, RJ45 connector. | |
| 4G/5G modem | M.2 Key-B, contains USB 3.0/2.0 for 4G/5G module expanding; Tested and recommended model: EM05-CE (4G modem, compatible with EC20), RM500U-CN (5G modem) |
|
| WiFi&BT | On-board AW-CM358SM, 2.4G/5G dual-band Wi-Fi, BT5.0. WiFi by SDIO; BT by UART |
|
| USB 2.0 | 2x USB 2.0 Host,Type-A | |
| USB 3.0 | 1x USB 3.0 Host, Type-A | |
| USB 2.0 OTG | contained in USB 3.0, can be used as slave mode for OS iamge flashing and ADB debugging. | |
| PCIe 2.1 | Standard PCIe x1 socket; multiplexed with SATA | |
| PCIe 3.0 | Standard PCIe x4 socket, can be configured as 2 PCIe x1. | |
| UART | 3x 3.3V TTL level, by pin headers with pitch of 2.54mm | |
| CAN | 2x CAN2.0; with isolation and ESD protection. | |
| SPI | 2x 3.3V TTL, by pin headers with pitch of 2.54mm | |
| I2C | 1x 3.3V TTL level, by pin headers with pitch of 2.54mm | |
| RTC | CR2032 | |
| Key | 8: reset, power on/off, OTG programming, Maskrom, VOL+, VOL-, HOME, ESC. | |
| QSPI | On-board 32MB QSPI Nor Flash. | |
| Debug | converted by USB, Type-C connector that convenient for laptop users | |
| Power input | DC 12V | |

