ATSAM4E-EK vs ATSAM3N4BA-MU Comparison
Detailed side-by-side comparison of ATSAM4E-EK by Microchip Technology and ATSAM3N4BA-MU 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
ATSAM3N4BA-MU - 48MHz Cortex-M3 MCU, 256KB Flash | Microchip
ATSAM3N4BA-MU β ActiveSpecification Comparison
| Parameter | ATSAM4E-EK | ATSAM3N4BA-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Development Boards | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $393.21 | $3.48 |
| 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 | β |
| SRAM | 128 KB | β |
| 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] | -40C to +85C |
| Supply Voltage | [DATA_NEEDED: input supply voltage] | 1.8 V to 3.3 V |
| Board Dimensions | [DATA_NEEDED: board dimensions] | β |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant (lead-free MU suffix) |
| Core Processor | β | ARM Cortex-M3 revision 2.0 |
| Core Size | β | 32-bit |
| Maximum Clock Frequency | β | 48 MHz |
| Flash Memory Size | β | 256KB (256K x 8) |
| RAM Size | β | 24K x 8 |
| Number of I/O | β | 47 |
| Oscillator Type | β | Internal |
| Instruction Set | β | Thumb-2 |
| SysTick Timer | β | 24-bit |
| Interrupt Controller | β | NVIC (Nested Vector Interrupt Controller) |
| Package / Case | β | 64-QFN (9x9 mm) with exposed pad |
| Mounting Type | β | Surface Mount |
| Packaging | β | Tray |
| Pin Compatibility | β | Pin-to-pin compatible with SAM3S (48/64/100-pin) and SAM7S (48/64-pin) |