| CPU | RV1126B ARM Cortex-A53 |
|---|---|
| Frequency | 1.6GHz*4 |
| RAM | 1GB/2GB/4GB DDR3 optional |
| EMMC | 8GB/16GB/32GB eMMC optional |
The RV1126B system on module utilizes quad core Cortex-A53 manufactured using an advanced process technology and operates at a maximum frequency of 1.6GHz. It features a built-in NPU developed by Rockchip, delivering 3 TOPS (INT8) of computing power.
It supports INT8/INT16 mixed operations and large models up to 2B , providing computing power for edge AI inference with low power consumption and high performance.
The chip supports 4K@45fps video encoding (H.265/HEVC, H.264/AVC) and 4K@30fps video decoding. It integrates dedicated AI-ISP hardware, supporting image processing up to 12 megapixels and 8-megapixel AI-ISP.
The core advantage lies in the fact that the AI-ISP can operate independently without consuming NPU resources, significantly optimizing system resource utilization and improving image processing efficiency.
Structural | Appearance：Stamp hole Size: 42mm*42mm Pin Pitch：1mm Pin Quantity：160 PIN Process：8-layer design |
|---|---|
System | CPU: RockChip RV1126B Frequency: Quad core 64 bit 4*Cortex-A53 processor, up to 1.6GHz GPU: 2D Graphics Engine NPU: 3 TOPS. Support INT4, INT8, INT16, FP16 operation. ISP: Built-in 12M ISP and 8M AI-ISP Video CODEC: Video Decoder: support 4K@30fps H.264/H.265 decoding Video Encoder: support 4K@45fps H.264/H.265 encoding RAM: Support 1GB/2GB DDR3, Customizable 4GB LPDDR4/LPDDR4X Storage: Support 8GB/16GB/32GB/64GB/128GB/256GB EMMC Support USB, SDIO, CAN, PWM, I2C, I3C, UART, SARADC expansion interfaces Support BuildRoot and Debian 12 OS |
| Interface Parameters | Power: DC 12V Ethernet: Support 1000Mbps Ethernet Wireless Network: Expandable to WiFi, Bluetooth, 4G, and 5G via USB, SDIO, PCIe, and UART interfaces. Display: Support 1 x MIPI DSI, max support 1920x1080@60fps Support 1 x RGB, max support 1920x1080@60fps Audio: Integrated Audio Codec, 2*SPK and 2*MIC Support 3 x SAI, SAI0 support 4T/4R, SAI1support 1T/1R, SAI2 support 1T/3R Support audio protocol: I2S/TDM/PCM Support 1 x PDM (8 channels) Camera: 2 x MIPI DPHY CSI, support 2x4Lanes or 4x2Lanes 1 x DVP camera (support 8/10/12/14/16 bit) Support simultaneous input from 5 cameras USB: 1 x USB3.0 DRD 1 x USB2.0 HOSTSDIO：1 x SDIO3.0 CAN：2 x CAN PWM：28 x PWM I2C: 6 x I2C(Support 7bits and 10bits address mode) UART: 8 x UART, Uart0 is Debug UART, Uart1-Uart7 support RS485 SARADC: 7xSARADC+1xSARADC( only for boot) |
Electrical | Operating Temperature：-20℃- 80℃ Storage Temperature：-30℃- 80℃ Storage humidity: 10%～80 % |
Other | OS: BuildRoot, Debian 12 Custom service: RV1126B system on module, |
Application | Handheld devices, electric power, communication devices, medical, network, security, consumer electronics, display control, teaching, advertising machines, etc. |
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Rockchip RV1126B System on Module |
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