ATSAM4N16CA-CUR vs ATSAM4N16CA-CFUR Comparison
Detailed side-by-side comparison of ATSAM4N16CA-CUR 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-CUR - Cortex-M4 100MHz 1MB Flash MCU | Microchip
ATSAM4N16CA-CUR β ActiveMicrochip Technology
ATSAM4N16CA-CFUR - 100MHz Cortex-M4 1MB Flash MCU | Microchip
ATSAM4N16CA-CFUR β ActiveSpecification Comparison
| Parameter | ATSAM4N16CA-CUR | ATSAM4N16CA-CFUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.58 | $4.95 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-Bit | 32-Bit Single-Core |
| Maximum Clock Frequency | 100 MHz | β |
| Flash Memory Size | 1 MB (1M x 8) | 1 MB (1M x 8) |
| SRAM Size | 80 KB | 80 KB |
| Supply Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| Supply Voltage (Typical) | 2.5 V / 3.3 V | β |
| Instruction Set | Thumb-2 | Thumb-2, DSP instructions |
| DSP Instructions | Yes | β |
| Memory Protection Unit (MPU) | Yes | β |
| Number of UARTs | 7 | β |
| Number of SPI Interfaces | 4 | β |
| Number of I2C Interfaces | 3 | β |
| Package | 100-TFBGA (9x9 mm) | 100-VFBGA (7x7 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +85C (Industrial) | β |
| Series | SAM4N | SAM4N |
| RoHS Status | Compliant (Green, MRL A) | Green / RoHS compliant (per Mouser listing) |
| Maximum Clock Speed | β | 100 MHz |
| Memory Protection Unit | β | Yes (MPU) |
| Number of Pins / Balls | β | 100 |
| Temperature Grade | β | Industrial |
| Packaging | β | Tape & Reel (R suffix) |
| Pin Compatibility | β | SAM3N, SAM3S, SAM4S, SAM7S (100-pin versions) |
| Program Memory Type | β | FLASH |