ATSAM4SD16CA-CUR vs ATSAM4S16CA-CU Comparison
Detailed side-by-side comparison of ATSAM4SD16CA-CUR by Microchip Technology and ATSAM4S16CA-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
ATSAM4SD16CA-CUR - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4SD16CA-CUR β ActiveMicrochip Technology
ATSAM4S16CA-CU - 120MHz Cortex-M4 1MB Flash MCU | Microchip
ATSAM4S16CA-CU β ActiveSpecification Comparison
| Parameter | ATSAM4SD16CA-CUR | ATSAM4S16CA-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.55 | $4.89 |
| Core Architecture | ARM Cortex-M4 with FPU | β |
| Core Bit Width | 32-bit | β |
| Maximum CPU Clock | 120 MHz | β |
| Program Memory (Flash) | 1 MB (2 x 512 KB dual-bank) | β |
| SRAM | 160 KB | β |
| Package | 100-TFBGA (9 x 9 mm) | 100-TFBGA (9x9 mm) |
| Supply Voltage (VDD) | 1.62 V to 3.6 V | β |
| I/O Voltage | 1.62 V to 3.6 V | β |
| Operating Temperature | -40 Β°C to +85 Β°C (Industrial) | Industrial temperature range |
| Communication Interfaces | USB 2.0 Full-Speed, 2 x CAN, USART/UART, SPI, TWI (IΒ²C), HSMCI | β |
| ADC | 12-bit, up to 24 channels | β |
| PWM / Timer | 16-bit, multi-channel | β |
| DMA | Peripheral DMA Controller (PDC) | β |
| Trace | Embedded Trace Macrocell (ETM) + SWD | β |
| Mounting Type | Surface Mount (BGA) | Surface Mount |
| RoHS Status | Compliant | Green / RoHS compliant (per Mouser listing: BGA, GREEN, IND TEMP) |
| MSL Level | MSL3 (per JEDEC J-STD-020) | β |
| Core Processor | β | ARM Cortex-M4 |
| Core Size | β | 32-Bit |
| Maximum Clock Frequency | β | 120 MHz |
| Flash Memory Size | β | 1 MB (1M x 8) |
| Flash Configuration | β | Dual-Bank with ECC, Security Bit and Lock |
| Cache | β | 2 Kbytes |
| Instruction Set | β | Thumb-2, DSP instructions |
| Memory Protection | β | Memory Protection Unit (MPU) |
| Supply Voltage (Core) | β | 1.2 V |
| Pin Compatibility | β | Pin-to-pin compatible with SAM3N, SAM3S (64/100-pin), SAM4N, SAM7S |
| Lifecycle Stage | β | ACTIVE |
| Peripherals | β | Parallel Input/Output (IO) data capture mode |
| MSL Rating | β | [DATA_NEEDED: MSL level] |