ATSAM4LS8BA-AUR vs ATSAM4N16CA-CUR Comparison
Detailed side-by-side comparison of ATSAM4LS8BA-AUR by Microchip Technology and ATSAM4N16CA-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
ATSAM4LS8BA-AUR - 512KB Cortex-M4 48MHz MCU | Microchip
ATSAM4LS8BA-AUR ✓ ActiveMicrochip Technology
ATSAM4N16CA-CUR - Cortex-M4 100MHz 1MB Flash MCU | Microchip
ATSAM4N16CA-CUR ✓ ActiveSpecification Comparison
| Parameter | ATSAM4LS8BA-AUR | ATSAM4N16CA-CUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.72 | $4.58 |
| Core Processor | ARM Cortex-M4 32-bit RISC | ARM Cortex-M4 |
| Maximum Clock Frequency | 48 MHz | 100 MHz |
| Flash Memory | 512 KB (512K x 8) | — |
| Supply Voltage | 3.3 V | — |
| Active-Mode Current | 90 uA/MHz | — |
| Sleep-Mode Current | 1.5 uA | — |
| Wake-Up Time | 1.5 us (minimum) | — |
| Package | 64-TQFP (10x10 mm), exposed pad | 100-TFBGA (9x9 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Terminal Form | Gull Wing | — |
| Package Shape | Square (TFQFP) | — |
| Temperature Grade | Industrial | — |
| USB | USB device controller | — |
| Peripheral Event System | Yes | — |
| Sleepwalking Peripherals | Yes | — |
| Packaging | Tape & Reel (R suffix) | — |
| Series | SAM4L (ATSAM4LS8B) | SAM4N |
| Core Size | — | 32-Bit |
| Flash Memory Size | — | 1 MB (1M x 8) |
| SRAM Size | — | 80 KB |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Supply Voltage (Typical) | — | 2.5 V / 3.3 V |
| Instruction Set | — | Thumb-2 |
| DSP Instructions | — | Yes |
| Memory Protection Unit (MPU) | — | Yes |
| Number of UARTs | — | 7 |
| Number of SPI Interfaces | — | 4 |
| Number of I2C Interfaces | — | 3 |
| Operating Temperature | — | -40C to +85C (Industrial) |
| RoHS Status | — | Compliant (Green, MRL A) |