ATSAM4S2CA-AU vs ATSAM4S2CA-CU Comparison
Detailed side-by-side comparison of ATSAM4S2CA-AU by Microchip Technology and ATSAM4S2CA-CU 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
ATSAM4S2CA-AU - 120MHz Cortex-M4 MCU, 128KB Flash | Microchip
ATSAM4S2CA-AU ✓ ActiveMicrochip Technology
ATSAM4S2CA-CU - 120MHz Cortex-M4 MCU | Microchip Technology
ATSAM4S2CA-CU ✓ ActiveSpecification Comparison
| Parameter | ATSAM4S2CA-AU | ATSAM4S2CA-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Processor | ARM Cortex-M4 | — |
| Core Size | 32-Bit | — |
| Maximum Clock Speed | 120 MHz | — |
| Program Memory Size | 128 KB (128K x 8) | — |
| Program Memory Type | FLASH | — |
| RAM Size | 64 KB | — |
| Supply Voltage | 1.2 V / 3.3 V | — |
| Number of I/O | 79 | — |
| Connectivity | EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB | — |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | — |
| Package | 100-LQFP (14 x 14 mm) | 100-TFBGA (9 mm x 9 mm) |
| Mounting Style | SMD (Surface Mount) | — |
| Packaging | Tray | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| Data Converters | [DATA_NEEDED: ADC channels and resolution] | — |
| RoHS Status | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: RoHS status] |
| Core Performance | 1.25 DMIPS/MHz (Cortex-M4 class) | — |
| Product Type | — | 32-bit ARM Cortex-M4 microcontroller |
| Processor Core | — | Arm Cortex-M4 |
| Maximum Operating Frequency | — | 120 MHz |
| Architecture | — | 32-bit RISC |
| Flash Memory | — | 128 KB (128K x 8) |
| SRAM | — | 64 KB |
| Operating Supply Voltage Range | — | 1.62 V to 3.6 V |
| Power Consumption | — | 180 µA |
| Mounting Type | — | Surface mount |
| Shipping Package | — | Tray |
| Product Series | — | SAM4S |
| Device Family | — | ATSAM4S2C |
| Temperature Grade | — | Industrial temperature |
| Green Classification | — | Green |
| Voltage Reference | — | 1.2 V or 3.3 V |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |
| Peripheral Configuration | — | [DATA_NEEDED: complete peripheral list] |