ATSAM4SD16CA-AN vs ATSAM4SA16CA-ANR Comparison
Detailed side-by-side comparison of ATSAM4SD16CA-AN by Microchip Technology and ATSAM4SA16CA-ANR 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
ATSAM4SD16CA-AN - 120MHz Cortex-M4 MCU, 1MB Flash | Microchip
ATSAM4SD16CA-AN ✓ ActiveMicrochip Technology
ATSAM4SA16CA-ANR - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4SA16CA-ANR ✓ ActiveSpecification Comparison
| Parameter | ATSAM4SD16CA-AN | ATSAM4SA16CA-ANR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core | ARM Cortex-M4 with FPU and DSP | ARM Cortex-M4 with FPU |
| Core Size | 32-bit | — |
| Maximum Clock Speed | 120 MHz | — |
| Program Memory Size | 1 MB (1M x 8) Flash | — |
| RAM Size | 160 KB SRAM | — |
| Number of I/O | 79 | — |
| Supply Voltage (external) | 1.62 V to 3.6 V | — |
| Core Operating Voltage | 1.2 V (internal regulator) | — |
| Package | 100-LQFP (14x14 mm) | 100-pin LQFP (14x14 mm) |
| Connectivity | EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB | — |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | — |
| Data Converters | 12-bit ADC, 12-bit DAC | — |
| Operating Temperature | -40C to +85C (industrial) | — |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 3 (168 hours) | — |
| RoHS Status | Compliant | Compliant |
| CPU Architecture | — | 32-bit RISC |
| Maximum Clock Frequency | — | 120 MHz |
| Flash Memory | — | 1 MB (1M x 8) |
| SRAM | — | 160 KB |
| Operating Voltage Range | — | 1.62 V to 3.6 V |
| Operating Temperature Range | — | -40C to +85C (Industrial) |
| Terminal Form | — | GULL WING |
| Number of Terminals | — | 100 |
| Package Code | — | LFQFP |
| Packaging | — | Tape and Reel (TR) |
| Supply Voltage (Nominal) | — | 1.2 V (core) / 3.3 V (I/O) |