ATSAM4N8CA-CU vs ATSAM3S8CA-CU Comparison
Detailed side-by-side comparison of ATSAM4N8CA-CU by Microchip Technology and ATSAM3S8CA-CU 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
ATSAM4N8CA-CU - 100MHz Cortex-M4 512KB MCU | Microchip
ATSAM4N8CA-CU β ActiveMicrochip Technology
ATSAM3S8CA-CU - Cortex-M3 MCU 512KB Flash 64MHz | Microchip
ATSAM3S8CA-CU β ActiveSpecification Comparison
| Parameter | ATSAM4N8CA-CU | ATSAM3S8CA-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.02 | $5.25 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M3 |
| Core Architecture | 32-bit RISC, ARMv7E-M | 32-Bit |
| Maximum Clock Frequency | 100 MHz | β |
| Program Memory Size | 512 KB (512K x 8) FLASH | β |
| Data RAM Size | 64 KB | β |
| Core Supply Voltage | 1.2 V | 1.08 V to 1.32 V |
| I/O Supply Voltage | 3.3 V | β |
| DSP Instructions | Yes | β |
| Memory Protection Unit (MPU) | Yes | β |
| Instruction Set | Thumb-2 | β |
| On-Chip ADC | Yes | β |
| Number of Terminals | 100 | β |
| Package | 100-TFBGA (9x9 mm) | 100-TFBGA (9 x 9 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Terminal Form | Ball | β |
| Temperature Grade | Industrial | β |
| Package Shape | Square | β |
| Series | SAM4N | SAM3S (ATSAM3S8) |
| Max Clock Frequency | β | 64 MHz |
| Flash Memory | β | 512KB (512K x 8) |
| SRAM Size | β | [DATA_NEEDED: SRAM size] |
| Program Memory Type | β | Flash |
| Number of I/O | β | 47 |
| Operating Supply Voltage | β | 1.8 V |
| Life Cycle Stage | β | Active |
| Green/Halogen Status | β | Green, IT, MRL A (per Mouser) |
| Temperature Range | β | [DATA_NEEDED: operating temperature range] |
| RoHS Status | β | [DATA_NEEDED: RoHS status] |
| Data Converters | β | [DATA_NEEDED: ADC channels and resolution] |