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. It 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.

Version Options

Specifications

Model	Core35060800	Core35060808
Processor	Rockchip RK3506B
Memory	Onboard 512MB DDR3L
Storage	-	Onboard 8GB eMMC

Highly Integrated And Powerful Performance

• Triple-core ARM Cortex-A7 32-bit core, with integrated VFP to support single- and double-precision floating-point operations
  
• Built-in ARM Cortex-M0 MCU design, supports SMP and AMP configuration
  
• Supports DDR3L memory interface expansion, meeting various expansion needs
  
• The low-speed interfaces adopt Rockchip Matrix IO design, which allows rich function signals to share the limited chip pins, making peripheral circuit adaptation more flexible
  
• Supports multiple audio inputs and outputs, providing high-quality audio playback and recording functions

Application Scenarios

Product Show

Development Resources

Complete Software And Hardware Resources And An Active Community Help Secondary Development

What's On Board

1. eMMC
   8GB eMMC (for Core35060808 version only)
2. RK3506B
   Multi-core heterogeneous SoC with tri-core ARM Cortex-A7 + ARM Cortex-M0

 

3. 512MB DDR3L

Parameter Comparison

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.

Outline Dimensions