ATSAM4LS8CA-AU vs ATSAM4LC8CA-AUR Comparison
Detailed side-by-side comparison of ATSAM4LS8CA-AU by Microchip Technology and ATSAM4LC8CA-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
ATSAM4LS8CA-AU - 48MHz Cortex-M4 512KB Flash MCU | Microchip
ATSAM4LS8CA-AU β ActiveMicrochip Technology
ATSAM4LC8CA-AUR - Cortex-M4 48MHz 512KB MCU | Microchip
ATSAM4LC8CA-AUR β ActiveSpecification Comparison
| Parameter | ATSAM4LS8CA-AU | ATSAM4LC8CA-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $12.45 | $6.75 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-Bit | 32-bit |
| Max Clock Frequency | 48 MHz | β |
| Flash Memory | 512 KB (512K x 8) | 512KB (512K x 8) |
| SRAM | 64 KB | β |
| Series | SAM4L | β |
| Supply Voltage | [DATA_NEEDED: supply voltage range] | 1.8 V / 2.5 V / 3.3 V (1.62 V to 3.6 V) |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | Industrial (-40C to +85C) |
| Package | 100-TQFP (14x14 mm) | 100-TQFP (14 x 14 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Technology | picoPower ultra-low power | β |
| Program Memory Type | FLASH | β |
| Number of I/O | [DATA_NEEDED: number of GPIO] | β |
| Peripherals | [DATA_NEEDED: peripherals list] | LCD controller, hardware crypto, USB host/device, DMA, PICOUART |
| Connectivity | [DATA_NEEDED: connectivity interfaces] | USB 2.0, SPI, I2C, UART/USART |
| RoHS Status | Compliant | Compliant (GREEN package) |
| Packaging | Tray | Tape & Reel (alternate -R suffix) |
| Maximum Clock Frequency | β | 48 MHz |
| Active Mode Current | β | 90 uA/MHz |
| Sleep Mode Current | β | 1.5 uA |
| Wake-up Time | β | 1.5 us |
| ADC Resolution | β | 12-bit and 10-bit |