ATSAML22-XPRO vs ATSAMD20-XPRO Comparison
Detailed side-by-side comparison of ATSAML22-XPRO by Microchip Technology and ATSAMD20-XPRO by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATSAML22-XPRO - SAM L22 Cortex-M0+ Xplained Pro Eval Kit
ATSAML22-XPRO ✓ ActiveMicrochip Technology
ATSAMD20-XPRO - SAM D20 Xplained Pro Cortex-M0+ Eval Kit | Microchip
ATSAMD20-XPRO ✓ ActiveSpecification Comparison
| Parameter | ATSAML22-XPRO | ATSAMD20-XPRO |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Development Boards | Development Boards |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $73.50 | $70.00 |
| Manufacturer | Microchip Technology | Microchip Technology |
| Product Name | SAM L22 Xplained Pro Evaluation Kit | — |
| Target MCU | ATSAML22N18A (ARM Cortex-M0+) | ATSAMD20J18A |
| Core | ARM Cortex-M0+ 32-bit | ARM Cortex-M0+ 32-bit |
| Max Core Clock | 32 MHz | — |
| Flash Memory | 256 KB | 256 KiB |
| SRAM | 32 KB | 32 KiB |
| On-board Debugger | nEDBG (USB-based) | — |
| Segment LCD Controller | Integrated (up to 8 com / 32 seg) | — |
| ADC | 12-bit SAR | — |
| Arduino Headers | Uno R3-compatible | — |
| mikroBUS Socket | Yes (Click board support) | — |
| On-board Sensors | Temperature sensor, light sensor, QTouch slider | — |
| Crypto Authentication | ATECC608A footprint | — |
| USB Interface | Micro-B (debugger + virtual COM) | — |
| Operating Voltage | 3.3 V | — |
| Form Factor | Xplained Pro | — |
| Compliance | RoHS compliant | — |
| Series | — | SAM D20 Xplained Pro |
| Clock Speed | — | 48 MHz |
| Crystal Oscillator | — | 32.768 kHz |
| Debug Interface | — | Embedded Atmel EDBG (USB HID) |
| Extension Headers | — | 3 x Xplained Pro 20-pin |
| Arduino Shield Compatibility | — | Yes, R3 footprint |
| Power Input | — | USB micro-B 5 V |
| Board Form Factor | — | Xplained Pro (approx. 75 x 100 mm) |
| Toolchain Support | — | Microchip Studio / Atmel Studio / MPLAB X IDE / ASF |
| RoHS Status | — | Compliant |
| Lead-Free | — | Yes |
| Operating Temperature | — | 0C to +60C (commercial eval kit) |