ATSAM4N8CA-CFU vs ATSAM4N16CA-CFUR Comparison
Detailed side-by-side comparison of ATSAM4N8CA-CFU 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
ATSAM4N8CA-CFU - 100MHz Cortex-M4 512KB MCU | Microchip
ATSAM4N8CA-CFU β ActiveMicrochip Technology
ATSAM4N16CA-CFUR - 100MHz Cortex-M4 1MB Flash MCU | Microchip
ATSAM4N16CA-CFUR β ActiveSpecification Comparison
| Parameter | ATSAM4N8CA-CFU | ATSAM4N16CA-CFUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.85 | $4.95 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-Bit | 32-Bit Single-Core |
| Maximum Clock Speed | 100 MHz | 100 MHz |
| Flash Memory | 512KB (512K x 8) | β |
| SRAM | 64KB (64K x 8) | β |
| Supply Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| Core Operating Voltage | 1.2 V (internal regulator) | β |
| Series | SAM4N | SAM4N |
| Number of Pins / Balls | 100 | 100 |
| Package | 100-VFBGA (7x7 mm), square, ball terminal form | 100-VFBGA (7x7 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Temperature Grade | Industrial | Industrial |
| Terminal Form | Ball | β |
| Packaging Option | Tape & Reel (CFUR variant) | β |
| RoHS Status | Compliant (EU RoHS per Abacus data) | Green / RoHS compliant (per Mouser listing) |
| REACH Status | Compliant (per Abacus data) | β |
| Green / MRL | GREEN, MRL A (per Mouser listing) | β |
| Pin Compatibility | Pin-to-pin compatible with SAM3S, SAM3N, SAM7S (per datasheet) | SAM3N, SAM3S, SAM4S, SAM7S (100-pin versions) |
| Flash Memory Size | β | 1 MB (1M x 8) |
| SRAM Size | β | 80 KB |
| Instruction Set | β | Thumb-2, DSP instructions |
| Memory Protection Unit | β | Yes (MPU) |
| Packaging | β | Tape & Reel (R suffix) |
| Program Memory Type | β | FLASH |