ATSAM4E-EK vs ATSAM3S8BA-MUR Comparison
Detailed side-by-side comparison of ATSAM4E-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
ATSAM4E-EK - SAM4E16 Cortex-M4 Eval Kit 120MHz | Microchip
ATSAM4E-EK β ActiveMicrochip Technology
ATSAM3S8BA-MUR - 64MHz Cortex-M3 MCU 512KB Flash | Microchip
ATSAM3S8BA-MUR β ActiveSpecification Comparison
| Parameter | ATSAM4E-EK | ATSAM3S8BA-MUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Development Boards | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $393.21 | $5.15 |
| Product Type | MCU Evaluation Kit / Development Board | β |
| Target MCU | ATSAM4E16E | β |
| Core | 32-bit ARM Cortex-M4 with FPU | β |
| Maximum Core Speed | 120 MHz | β |
| Flash Memory | 1024 KB | 512 KB (512K x 8) |
| SRAM | 128 KB | 64 KB |
| On-board NAND Flash | Yes | β |
| Main Crystal | 12 MHz | β |
| RTC Crystal | 32.768 kHz | β |
| Debug Interface | Standard 20-pin JTAG/ICE connector | β |
| Compatible Emulators | ARM JTAG emulator (e.g., Segger SAM-ICE) | β |
| Board Contents | Board(s), Cable(s), LCD, Power Supply | β |
| Target Series | Atmel | SMART SAM4E Series | β |
| Intended Applications | Industrial automation, building control | β |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | β |
| Supply Voltage | [DATA_NEEDED: input supply voltage] | β |
| Board Dimensions | [DATA_NEEDED: board dimensions] | β |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant (Green package per Mouser listing) |
| Core Processor | β | ARM Cortex-M3 |
| Core Size | β | 32-Bit Single-Core |
| Maximum Clock Frequency | β | 64 MHz |
| 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) |
| Mounting Type | β | Surface Mount |
| Temperature Grade | β | Industrial |