ATSAM3S-EK vs ATSAM3S8BA-MUR Comparison
Detailed side-by-side comparison of ATSAM3S-EK by Microchip Technology and ATSAM3S8BA-MUR 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-EK - SAM3S4C ARM Cortex-M3 Evaluation Kit | Microchip
ATSAM3S-EK ObsoleteMicrochip Technology
ATSAM3S8BA-MUR - 64MHz Cortex-M3 MCU 512KB Flash | Microchip
ATSAM3S8BA-MUR β ActiveSpecification Comparison
| Parameter | ATSAM3S-EK | ATSAM3S8BA-MUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Development Boards | Microcontrollers |
| Lifecycle Status | Obsolete | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $5.15 |
| Tool Type | Evaluation Kit | β |
| Processor To Be Evaluated | SAM3S4C | β |
| Core | ARM Cortex-M3 | β |
| Core Architecture | 32-bit | β |
| Maximum CPU Speed | 64 MHz | β |
| Embedded Flash | 256 KB | β |
| SRAM | 48 KB | 64 KB |
| NAND Flash Support | Yes | β |
| Clock Sources On Board | 32.768 kHz / 12 MHz | β |
| Product Category | Development Boards Kits - ARM | β |
| Brand (Original Manufacturer) | Atmel (now Microchip Technology) | β |
| Interface | [DATA_NEEDED: Interface type details] | β |
| Supply Voltage Range (SAM3S family) | 1.62 V to 3.6 V | β |
| Mounting Type | [DATA_NEEDED: board mounting form factor] | Surface Mount |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | β |
| RoHS Status | Compliant (per distributor listing) | Compliant (Green package per Mouser listing) |
| Lifecycle Status | Obsolete (per distributor data) | β |
| Core Processor | β | ARM Cortex-M3 |
| Core Size | β | 32-Bit Single-Core |
| Maximum Clock Frequency | β | 64 MHz |
| Flash Memory | β | 512 KB (512K x 8) |
| Supply Voltage Range | β | 1.62 V to 3.6 V |
| USB | β | USB 2.0 Full-Speed Device, 12 Mbps, on-chip transceiver, 2668 byte FIFO, up to 8 bidirectional endpoints |
| USARTs | β | Up to 3 (ISO7816, IrDA, RS-485, SPI, Manchester, Modem modes) |
| UARTs | β | 2 |
| TWI (I2C-compatible) | β | Up to 2 |
| SPI | β | 1 |
| Serial Synchronous Controller | β | 1 (I2S) |
| High Speed Multimedia Card Interface | β | 1 (SDIO/SD Card/MMC) |
| Timers | β | 6 x Three-Channel 16-bit Timer/Counter |
| Connectivity | β | I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB |
| Package | β | 64-QFN (9x9 mm) |
| Temperature Grade | β | Industrial |