ATSAM4N8CA-CU vs ATSAM4N16CA-CFUR Comparison
Detailed side-by-side comparison of ATSAM4N8CA-CU by Microchip Technology and ATSAM4N16CA-CFUR 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
ATSAM4N16CA-CFUR - 100MHz Cortex-M4 1MB Flash MCU | Microchip
ATSAM4N16CA-CFUR ✓ ActiveSpecification Comparison
| Parameter | ATSAM4N8CA-CU | ATSAM4N16CA-CFUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Architecture | 32-bit RISC, ARMv7E-M | — |
| Maximum Clock Frequency | 100 MHz | — |
| Program Memory Size | 512 KB (512K x 8) FLASH | — |
| Data RAM Size | 64 KB | — |
| Core Supply Voltage | 1.2 V | — |
| I/O Supply Voltage | 3.3 V | — |
| DSP Instructions | Yes | — |
| Memory Protection Unit (MPU) | Yes | — |
| Instruction Set | Thumb-2 | Thumb-2, DSP instructions |
| On-Chip ADC | Yes | — |
| Number of Terminals | 100 | — |
| Package | 100-TFBGA (9x9 mm) | 100-VFBGA (7x7 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Terminal Form | Ball | — |
| Temperature Grade | Industrial | Industrial |
| Package Shape | Square | — |
| Series | SAM4N | SAM4N |
| Core Size | — | 32-Bit Single-Core |
| Maximum Clock Speed | — | 100 MHz |
| Flash Memory Size | — | 1 MB (1M x 8) |
| SRAM Size | — | 80 KB |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Memory Protection Unit | — | Yes (MPU) |
| Number of Pins / Balls | — | 100 |
| Packaging | — | Tape & Reel (R suffix) |
| RoHS Status | — | Green / RoHS compliant (per Mouser listing) |
| Pin Compatibility | — | SAM3N, SAM3S, SAM4S, SAM7S (100-pin versions) |
| Program Memory Type | — | FLASH |