ATSAM3N1CB-CUR vs ATSAM3N1CB-AUR Comparison
Detailed side-by-side comparison of ATSAM3N1CB-CUR by Microchip Technology and ATSAM3N1CB-AUR 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
ATSAM3N1CB-AUR - 48MHz Cortex-M3 MCU 64KB Flash | Microchip
ATSAM3N1CB-AUR ✓ ActiveSpecification Comparison
| Parameter | ATSAM3N1CB-CUR | ATSAM3N1CB-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Processor | ARM Cortex-M3 | ARM Cortex-M3 |
| Core Size | 32-Bit | 32-Bit |
| Max Clock Frequency | 48 MHz | — |
| Flash Memory | 64 KB (64K x 8) | — |
| Supply Voltage | 1.8 V / 3.3 V | — |
| ADC Resolution | 10-bit | 10-bit |
| ADC Channels | 16 | 16 |
| DAC Resolution | 10-bit | 10-bit |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | — |
| Operating Temperature | -40C to +85C | -40C to +85C (Industrial) |
| Package | 100-TFBGA (9x9 mm) | 100-LQFP (14x14 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) |
| Series | SAM3N | SAM3N |
| Grade / Qualification | Automotive, AEC-Q100 (family designation per Octopart); GREEN, IND TEMP, MRL B | — |
| Maximum Clock Frequency | — | 48 MHz |
| Program Memory Size | — | 64KB (64K x 8) |
| Program Memory Type | — | FLASH |
| RAM Size | — | 8KB |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Number of I/O | — | [DATA_NEEDED: number of GPIO] |
| DAC Channels | — | 1 |
| Connectivity | — | I2C, IrDA, SPI, UART/USART |
| Terminal Form | — | Gull Wing |
| RoHS Status | — | Green / RoHS compliant (per FindIC: LQFP, GREEN, IND TEMP) |