ATSAML22-XPRO vs ATSAMD20-XPRO Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAML22-XPRO sa pamamagitan ng Microchip Technology at ATSAMD20-XPRO sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATSAML22-XPRO - SAM L22 Cortex-M0+ Xplained Pro Eval Kit
ATSAML22-XPRO ✓ NakahandaMicrochip Technology
ATSAMD20-XPRO - SAM D20 Xplained Pro Cortex-M0+ Eval Kit | Microchip
ATSAMD20-XPRO ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAML22-XPRO | ATSAMD20-XPRO |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Development Boards | Development Boards |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| 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 |
| Tindminan RoHS | — | Compliant |
| Lead-Free | — | Yes |
| Temperature na Operasyon | — | 0C to +60C (commercial eval kit) |