ATSAM4N8CA-AUR vs ATSAM4N16CA-CFUR Comparison
Detailed side-by-side comparison of ATSAM4N8CA-AUR 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-AUR - 100MHz Cortex-M4 MCU 512KB Flash | Microchip
ATSAM4N8CA-AUR β ActiveMicrochip Technology
ATSAM4N16CA-CFUR - 100MHz Cortex-M4 1MB Flash MCU | Microchip
ATSAM4N16CA-CFUR β ActiveSpecification Comparison
| Parameter | ATSAM4N8CA-AUR | ATSAM4N16CA-CFUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.72 | $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 | 512 KB (512K x 8) | β |
| SRAM | 64 KB | β |
| Supply Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| Instruction Set | Thumb-2 with DSP instructions | Thumb-2, DSP instructions |
| Memory Protection Unit | Yes (MPU) | Yes (MPU) |
| USART Peripherals | 7 | β |
| SPI Peripherals | 4 | β |
| I2C (TWI) Peripherals | 3 | β |
| ADC Resolution | 12-bit, 16 channels | β |
| DAC Resolution | 10-bit | β |
| Other Peripherals | PWM, timers, RTC | β |
| Package | 100-LQFP (14 x 14 mm) | 100-VFBGA (7x7 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | β |
| Packaging | Tape & Reel (R suffix) | Tape & Reel (R suffix) |
| Flash Memory Size | β | 1 MB (1M x 8) |
| SRAM Size | β | 80 KB |
| Number of Pins / Balls | β | 100 |
| Temperature Grade | β | Industrial |
| Series | β | SAM4N |
| RoHS Status | β | Green / RoHS compliant (per Mouser listing) |
| Pin Compatibility | β | SAM3N, SAM3S, SAM4S, SAM7S (100-pin versions) |
| Program Memory Type | β | FLASH |