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