ATSAM4SD16CB-CFNR vs ATSAM4SA16CB-AN Comparison
Detailed side-by-side comparison of ATSAM4SD16CB-CFNR by Microchip Technology and ATSAM4SA16CB-AN 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
ATSAM4SD16CB-CFNR - SAM4S Cortex-M4 120MHz 1MB MCU | Microchip
ATSAM4SD16CB-CFNR β ActiveMicrochip Technology
ATSAM4SA16CB-AN - 120MHz Cortex-M4 MCU, 1MB Flash, 100-LQFP
ATSAM4SA16CB-AN β ActiveSpecification Comparison
| Parameter | ATSAM4SD16CB-CFNR | ATSAM4SA16CB-AN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $6.12 | $5.95 |
| Core | ARM Cortex-M4F (32-bit, single-precision FPU) | β |
| Core Frequency | 120 MHz | β |
| Program Memory (Flash) | 1 MB (2 x 512 KB dual-bank) | 1 MB (1M x 8) |
| SRAM | 160 KB | 152 KB |
| Supply Voltage (VDDCORE) | 1.2 V (typ) | β |
| I/O Supply Voltage (VDDIO) | 1.62 V to 3.6 V | β |
| Package | 100-VFBGA (7x7 mm) | 100-LQFP (14x14 mm), green |
| Mounting Type | Surface Mount (BGA) | Surface Mount |
| Operating Temperature | -40 C to +85 C (extended) | -40 C to +85 C (industrial) |
| Peripherals | HS USB, CAN, EMAC, USART, SPI, TWI, EBI | β |
| ADC | 1 x 16-channel 12-bit ADC | 12-bit, multi-channel |
| Timers | Multiple TC, PWM, RTC | β |
| External Interrupt Controller | Yes (16-line) | β |
| MSL Level | 3 (per JEDEC J-STD-020) | β |
| RoHS Status | Compliant | Compliant |
| Silicon Revision | Revision B (recommended for new designs) | β |
| Core Architecture | β | ARM Cortex-M4 |
| Core Bit Width | β | 32-bit |
| Maximum Clock Speed | β | 120 MHz |
| FPU | β | Yes (single-precision) |
| DSP Instructions | β | Yes |
| Supply Voltage (VDD) | β | 1.62 V to 3.6 V |
| USB | β | USB 2.0 Full-Speed Device |
| CAN | β | Yes (CAN 2.0A/B) |
| Ethernet | β | EMAC (10/100) |
| Pin Count | β | 100 |