SainSmart
SainSmart Due Atmel SAM3X8E ARM Cortex-M3 board
Introducing the SainSmart Due, a powerful microcontroller board built around the Atmel SAM3X8E ARM Cortex-M3 CPU. This 32-bit board offers enhanced processing capabilities, running at an impressive 84 MHz. It features 54 digital I/O pins, 12 analog inputs, and 2 DAC channels, making it versatile for various projects. With 512 KB of Flash and 96 KB of SRAM, it provides ample space for complex applications. The Due supports USB OTG and is compatible with 3.3V Arduino shields, offering a robust platform for development and innovation.
$24.99
Owner Satisfaction
4.1
/ 5
Category Rank
1381
/ 1544
#1381 in Development Boards
Price vs Category Average
-71%
Below average
Microcontroller
9138
/ ATSAMXE
Who it's for
- Powerful 32-bit Processing
- Extensive I/O Capabilities
- Cost-Effective High Performance
Who should skip it
- Strict 3.3V Logic Requirement
- Limited Shield Compatibility
- Steeper Learning Curve
Key Specs
Microcontroller
AT91SAM3X8E
Operating Voltage
3.3V
Clock Speed
84 MHz
Flash Memory
512 KB
SRAM
96 KB
Digital I/O Pins
54 (12 PWM outputs)
Analog Inputs
12
Analog Outputs
2 (DAC)
Features
- Powerful 32-bit ARM Cortex-M3 processor
- High-speed 84 MHz clock for demanding tasks
- Extensive I/O with 54 digital and 12 analog pins
- Dual USB ports for programming and native connectivity
- Onboard reset and erase buttons for convenience
- 3.3V operation for compatibility with specific shields
- DMA controller for efficient data transfer
- Supports USB OTG for versatile connections
What customers say
Customers consistently highlight the exceptional value proposition of the SainSmart Due board, appreciating the powerful ARM Cortex M3 architecture offered at a highly accessible price point. The primary friction point reported centers on initial setup and driver installation, which some users find less straightforward compared to official alternatives. Once successfully configured, the board delivers reliable speed and capability for complex projects, making it a compelling choice for hobbyists prioritizing performance on a budget.
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$25