ATSAM3S-EK2 vs ATSAM3S-EK Comparison
Detailed side-by-side comparison of ATSAM3S-EK2 by Microchip Technology and ATSAM3S-EK 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
ATSAM3S-EK2 - SAM3SD8 Cortex-M3 Evaluation Kit | Microchip
ATSAM3S-EK2 ✓ ActiveMicrochip Technology
ATSAM3S-EK - SAM3S4C ARM Cortex-M3 Evaluation Kit | Microchip
ATSAM3S-EK ObsoleteSpecification Comparison
| Parameter | ATSAM3S-EK2 | ATSAM3S-EK |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Development Boards | Development Boards |
| Lifecycle Status | Active | Obsolete |
| Product Type | MCU Evaluation Kit (Development Board) | — |
| Target MCU Family | SAM3SD8 (ARM Cortex-M3, 32-bit) | — |
| Core | ARM Cortex-M3 | ARM Cortex-M3 |
| CPU Bit Width | 32-bit | — |
| SRAM | 64 KB | 48 KB |
| Embedded Flash | 512 KB | 256 KB |
| ROM | 16 KB | — |
| External Memory Support | NAND Flash | — |
| Crystals / Oscillators | 32.768 kHz and 12 MHz | — |
| Touch Support | QTouch library (buttons, sliders, wheels) | — |
| Wireless Stack Support | Atmel BitCloud (ZigBee PRO) | — |
| Brand | Microchip Technology (Atmel) | — |
| Operating Supply Voltage | [DATA_NEEDED: operating supply voltage] | — |
| Board Dimensions | [DATA_NEEDED: board dimensions] | — |
| Connector Types | [DATA_NEEDED: connector types] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant (per distributor listing) |
| Tool Type | — | Evaluation Kit |
| Processor To Be Evaluated | — | SAM3S4C |
| Core Architecture | — | 32-bit |
| Maximum CPU Speed | — | 64 MHz |
| NAND Flash Support | — | Yes |
| Clock Sources On Board | — | 32.768 kHz / 12 MHz |
| Product Category | — | Development Boards Kits - ARM |
| Brand (Original Manufacturer) | — | Atmel (now Microchip Technology) |
| Interface | — | [DATA_NEEDED: Interface type details] |
| Supply Voltage Range (SAM3S family) | — | 1.62 V to 3.6 V |
| Mounting Type | — | [DATA_NEEDED: board mounting form factor] |
| Operating Temperature | — | [DATA_NEEDED: operating temperature range] |
| Lifecycle Status | — | Obsolete (per distributor data) |