ATSAML21-XPRO vs ATSAML22-XPRO Vergleich
Detaillierter Direktvergleich von ATSAML21-XPRO von Microchip Technology und ATSAML22-XPRO von Microchip Technology. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | ATSAML21-XPRO | ATSAML22-XPRO |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Development Boards | Development Boards |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $66,75 | $73,50 |
| Product Type | Evaluation Kit / Development Board | — |
| Target MCU | ATSAML21J18A (SAM L21 family) | ATSAML22N18A (ARM Cortex-M0+) |
| CPU Core | ARM Cortex-M0+ 32-bit | — |
| Maximum CPU Frequency | 48 MHz | — |
| CoreMark Performance | 2.46 CoreMark/MHz | — |
| On-chip Flash | 256 KB | — |
| On-chip SRAM | 32 KB | — |
| Low-frequency Crystal | 32.768 kHz | — |
| Active Mode Current | < 35 µA/MHz | — |
| Sleep Mode Current | 200 nA | — |
| Embedded Debugger | EDBG (USB drag-and-drop, CMSIS-DAP, virtual COM, DGI) | — |
| Extension Connectors | 3x Xplained Pro 20-pin headers | — |
| User Interface | 1x mechanical reset button, 1x user button, 2x user LEDs, QTouch button | — |
| Power Input | USB micro-B or external header | — |
| Supported IDEs | Microchip Studio, MPLAB X IDE, MPLAB Harmony, Zephyr RTOS | — |
| Gehäuse | Xplained Pro PCB (158 x 100 mm class) | — |
| RoHS-Status | Compliant | — |
| Manufacturer | — | Microchip Technology |
| Product Name | — | SAM L22 Xplained Pro Evaluation Kit |
| Core | — | ARM Cortex-M0+ 32-bit |
| Max Core Clock | — | 32 MHz |
| Flash Memory | — | 256 KB |
| SRAM | — | 32 KB |
| 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 |