SPIDER Automation Microchip ATSAMD21-XPRO Evaluation Kit
Description
SPIDER Automation Microchip ATSAMD21-XPRO Evaluation Kit is part of the professional Xplained Pro evaluation platform lineup, built to harness the performance and ultra-low power consumption of Microchip’s 32-bit ARM® Cortex®-M0+ microcontroller family. Anchored by the ATSAMD21J18A MCU, this development board is engineered to accelerate embedded designs ranging from secure Internet of Things (IoT) connected devices to functional safety systems and general-purpose industrial control.
Designed with maximum ease of use in mind, the kit integrates an advanced on-board embedded debugger (EDBG) that eliminates the need for external debugging hardware—allowing for instant programming, real-time debugging, and data streaming straight through a USB connection. The board features digital input/output lines, two mechanical push-buttons (dedicated user button and reset button), an onboard user LED, a 32 kHz crystal for real-time clock operations, and three flexible power source options. Combined with Xplained Pro extension headers, the ATSAMD21-XPRO offers an exceptionally extensible and reliable platform for engineers, makers, and students.
Key Features
- ARM® Cortex®-M0+ Core: Powered by the ATSAMD21J18A 32-bit microcontroller delivering high energy efficiency and robust processing power.
- Integrated On-Board Debugger (EDBG): Provides seamless code downloading, debugging, and virtual COM port serial communication without external probes.
- Interactive User Peripherals: Equipped with two mechanical push-buttons (user and reset) and an easily controllable user LED.
- Flexible Power Management: Supports up to three distinct power sources for versatile benchtop and mobile testing setups.
- USB Connectivity: Full USB interface supporting both device mode and reduced host mode operations.
- Real-Time Clock Support: Pre-mounted 32 kHz crystal oscillator for accurate timekeeping and low-power sleep mode management.
- Xplained Pro Extension Headers: Standardized extension connectors for quick integration of Microchip extension boards and peripheral modules.
Benefits
- Out-of-the-Box Plug-and-Play: Onboard EDBG debugger lets you connect via USB and begin flashing firmware immediately.
- Ultra-Low Power Prototyping: Ideal for evaluating energy-harvesting and battery-operated IoT sensor nodes.
- Extensible Architecture: Xplained Pro standard headers simplify adding displays, sensors, and wireless radios.
- Professional Ecosystem: Fully supported by Microchip Studio (Atmel Studio) and modern embedded development toolchains.
Applications
- Internet of Things (IoT) Nodes: Low-power wireless sensors, smart home automation hubs, and edge data loggers.
- Wearable & Battery-Powered Devices: Evaluating ultra-low-power sleep modes and energy-efficient processing routines.
- Industrial & General Embedded Control: Motor control monitoring, instrumentation, and appliance user interfaces.
- Embedded Systems Education: University and technical institute engineering labs teaching 32-bit ARM Cortex-M0+ firmware design.
Package Includes
- 1 x Microchip ATSAMD21-XPRO Evaluation Kit (ATSAMD21J18A ARM Cortex-M0+ MCU with On-Board Debugger)
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand / Series | SPIDER Automation / Microchip Xplained Pro Series |
| Item Type | ARM Microcontroller Evaluation Board & Kit |
| Model Order Code / SKU | ATSAMD21-XPRO / SKU-SPIDER-ATSAMD21-XPRO |
| Target Microcontroller | Microchip ATSAMD21J18A |
| Core Architecture / Bits | ARM® Cortex®-M0+ 32-bit RISC Processor Core |
| Platform Series | SAM D21 Xplained Pro Evaluation Platform |
| Onboard Debug Interface | Integrated On-Board EDBG Debugger & Programmer |
| User Input / Output | 2 × Mechanical Buttons (User & Reset), 1 × User LED |
| Clock Oscillators | 32 kHz Real-Time Clock Crystal |
| USB Interface Support | USB Device & Reduced Host Mode |
| Package Shipping Weight | 0.062 kg (62 g) |
| Package Shipping Dimensions | 14 cm × 9 cm × 3 cm |
