ROC-RK3506J-CC is equipped with Rockchip's new chip RK3506J, 22nm advanced process technology, integrating three-core ARM Cortex-A7 plus single-core Cortex-M0, with a main frequency of up to 1.5GHz. Supporting AMP multi-core heterogeneous architecture, one chip can support flexible combinations of Linux, RTOS, and Bare-metal, such as 2×Cortex-A7 Linux + 1×Cortex-A7 RTOS + Cortex-M0 HAL or 3×Cortex-A7 RTOS + Cortex-M0 HAL, etc., using the standard RPMsg inter-core communication mechanism. The SDK natively supports the LVGL lightweight UI framework, and combined with the chip's internal 2D hardware acceleration, LVGL runs more smoothly, from hardware power-on to boot program loading and kernel loading, and finally to UI display, full-link startup optimization.
ROC-RK3506J-CC V1.0 The interfaces used mainly include:
1 x Recovery key
1 x Boot key
1 x Reset key
2 x LED
1 x RTC Battery Holder
1 x DEBUG serial port (UART0)
1 x USB2.0 OTG(Type-C)
1 x MIPI-DSI
1 x TF Card(Reused with EMMC interface, not attached by default)
1 x USB2.0
1 x WIFI(Only supports 2.4G band, not 5G band)
2 x RJ45(Supports 100Mbps)
1 × 3.5mm headphone jack
The details are as follows:
