ATSAM3SD8CA-CUR vs ATSAM3SD8CA-CU Comparison
Detailed side-by-side comparison of ATSAM3SD8CA-CUR by Microchip Technology and ATSAM3SD8CA-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
ATSAM3SD8CA-CUR - 64MHz Cortex-M3 MCU 512KB Flash | Microchip
ATSAM3SD8CA-CUR ✓ ActiveMicrochip Technology
ATSAM3SD8CA-CU - 64MHz Cortex-M3 MCU 512KB Flash | Microchip
ATSAM3SD8CA-CU ✓ ActiveSpecification Comparison
| Parameter | ATSAM3SD8CA-CUR | ATSAM3SD8CA-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.68 | $2.41 |
| Core Processor | ARM Cortex-M3 | ARM Cortex-M3 |
| Core Size | 32-Bit | 32-Bit Single-Core |
| Max Clock Speed | 64 MHz | — |
| Flash Memory | 512 KB (512K x 8) | — |
| SRAM | 64 KB | — |
| Supply Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| Operating Temperature | -40C to +85C | — |
| Number of I/O | 79 | — |
| ADC Resolution | 10-bit, 12-bit | — |
| DAC Resolution | 12-bit | — |
| Connectivity | EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB | USB, USART, SPI, TWI (I2C) |
| Oscillator | Internal oscillator | — |
| Package | 100-TFBGA (9x9 mm) | 100-TFBGA (9x9 mm), 0.8 mm pitch, 1.1 mm height |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | RoHS Compliant | — |
| Series | SAM3S | SAM3S |
| Program Memory Type | FLASH | — |
| Maximum Clock Frequency | — | 64 MHz |
| Flash Memory Size | — | 512 KB (512K x 8) |
| RAM Size | — | 64K x 8 |
| Temperature Grade | — | Industrial |
| Technology | — | CMOS |
| Terminal Form | — | Ball |
| Number of Terminals | — | 100 |
| Package Shape | — | Square |
| Green / RoHS Attribute | — | Green, IT, MRL A |
| Oscillator Type | — | Internal + External crystal |