Luckfox Core3506 Core Board Based On Rockchip RK3506B Chip, Onboard 512MB DDR3L, Integrates Triple-core ARM Cortex-A7 and ARM Cortex-M0 Processors
Based on the Rockchip RK3506B chip
The Core3506 is a core board based on the Rockchip RK3506B chip with high performance and high expandability, designed to simplify hardware development. Adapting various interfaces via castellated holes, such as MIPI DSI, RMII Ethernet interface, and USB, etc. which is suitable for various application scenarios. The low-speed interfaces utilize Rockchip Matrix IO design which supports multiplexing 98 function signals on GPIO pins, allows for flexible configuration of interfaces like PWM, UART, I2C, SPI, and I2S for quick development and debugging. Enables quick design verification or direct integration into products, thereby shortening the R&D cycle. Provides option of onboard 8GB eMMC storage to meet different storage requirements.
| Model | Core35060800 | Core35060808 |
| Processor | Rockchip RK3506B | |
| Memory | Onboard 512MB DDR3L | |
| Storage | - | Onboard 8GB eMMC |
Complete software and hardware resources and an active community help secondary development
| Model | Core35060800 | Core35060808 |
| Processor | RK3506B | |
| CPU | Tri-Core Arm Cortex-A7 (1.2Ghz) + Arm Cortex-M0 | |
| Memory | Onboard 512MB DDR3L | |
| USB | USB OTG2.0 × 2 | |
| Display interface | MIPI DSI 2-lane, up to 1280 × 1280@60fps | |
| RM_IO | 32 × Rockchip Matrix IO pins | |
| Ethernet port | 10M / 100M RMII interface × 2 | |
| Microphone | Analog differential MIC interface × 1 | |
| Storage | - | 8GB eMMC |
| Storage expansion support | SPI FLASH / eMMC / SDMMC | SPI FLASH |
| Other resources | ADC × 4, FSPI × 1, etc. | |
| Dimensions | 32 × 32 (mm) | |
| Castellated holes | 120PIN | |
* Some pin resources are multiplexed, please refer to wiki for detailed pin definitions.
| Connectivity | |
| Ethernet | 10M / 100M RMII × 2 |
| Memory and Storage | |
| eMMC | 8GB (optional) |
| Memory | 512MB DDR3L |
| SOC Features | |
| Processor | RK3506B Triple-core Cortex A7 @1.2GHz + Arm Cortex-M0 |
| Interfaces & Peripherals | |
| ADC | x4 |
| Audio Ouput | 5 × SAI、1 × ADC、2 × DSM、1 × I2S/TDM(2ch)、1 × I2S/PCM(1ch)、1 × PDM RX(8ch)、1 × SPDIF TX(8ch)、1 × SPDIF RX(8ch) |
| Display Interface | MIPI DSI 2-lane 最大支持 1280 × 1280@60fps |
| FSPI | x1 |
| GPIO | Rockchip Matrix IO x 32 + GPIO x 48/54 |
| Microphone | Analog differential MIC interface × 1 |
| USB | USB OTG2.0 × 2 |
| Others | |
| Operating Temp. | -20°C ~ 60°C |
| Power input | 5V 1A |
Core35060800 × 1
Core35060808 × 1
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