ATSAM4L8-XSTK vs ATSAME70-XPLD Comparação
Comparação detalhada lado a lado de ATSAM4L8-XSTK por Microchip Technology e ATSAME70-XPLD por Microchip Technology. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Microchip Technology
ATSAM4L8-XSTK - SAM4L8 Cortex-M4 Eval Starter Kit | Microchip
ATSAM4L8-XSTK ✓ AtivoMicrochip Technology
ATSAME70-XPLD - SAM E70 Xplained Ultra Cortex-M7 MCU Eval Kit | Microchip
ATSAME70-XPLD ✓ AtivoComparação de especificações
| Parâmetro | ATSAM4L8-XSTK | ATSAME70-XPLD |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoria | Development Boards | Development Boards |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $151,72 | $108,50 |
| Manufacturer Part Number | ATSAM4L8-XSTK | — |
| Product Type | MCU 32-Bit Embedded Evaluation Board (Starter Kit) | Evaluation Board (Xplained Pro) |
| Target MCU Family | SAM4L (ATSAM4LC8) | — |
| Core Processor | ARM Cortex-M4, 32-bit | ARM Cortex-M7 with FPU |
| Kit Contents | SAM4L8 Xplained Pro board + SLCD1, I/O1, OLED1, PROTO1 Xplained Pro extension kits | — |
| Debug Interface | Embedded debugger (EDBG) with virtual COM port and data gateway | — |
| Extension Board Standard | Xplained Pro | — |
| Supported IDE | Microchip Studio (Atmel Studio), Atmel START | — |
| Display Peripherals | Segment LCD (SLCD1), OLED display (OLED1) | — |
| Touch Support | QTouch capacitive touch via I/O1 Xplained Pro | — |
| Prototyping Area | PROTO1 Xplained Pro extension board | — |
| Packaging | Box | — |
| Product Status | Active | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| Tensão de alimentação de operação | [DATA_NEEDED: operating supply voltage] | 3.3 V regulated (from USB or 5 V input) |
| Distributor Availability | In stock at multiple distributors (6095 pcs reported, Feb 2026) | — |
| Target MCU | — | ATSAME70Q21 |
| Core Architecture | — | 32-bit RISC |
| Maximum CPU Clock | — | 300 MHz |
| On-chip Flash | — | Up to 2,048 KB |
| On-chip SRAM | — | Up to 384 KB |
| Encapsulamento | — | Xplained Pro PCB (144-pin headers) |
| USB Interface | — | USB Micro-B (High-Speed 480 Mbps) |
| Ethernet | — | 10/100 Mbps RJ45 (KSZ8051 PHY) |
| SD Card Interface | — | HS SDIO / SD card slot |
| On-board Debugger | — | EDBG (USB-based SWD) |
| Extension Headers | — | 2x Xplained Pro 20-pin |