ATSAM4SD16CB-CNR vs ATSAM4SA16CB-ANR Comparison
Detailed side-by-side comparison of ATSAM4SD16CB-CNR by Microchip Technology and ATSAM4SA16CB-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
ATSAM4SD16CB-CNR - 120MHz Cortex-M4 MCU 1MB Flash TFBGA-100 | Microchip
ATSAM4SD16CB-CNR ✓ ActiveMicrochip Technology
ATSAM4SA16CB-ANR - 1MB Flash Cortex-M4 MCU 100-LQFP | Microchip
ATSAM4SA16CB-ANR ✓ ActiveSpecification Comparison
| Parameter | ATSAM4SD16CB-CNR | ATSAM4SA16CB-ANR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.79 | $7.05 |
| Core Architecture | ARM Cortex-M4 (32-bit RISC) | ARM Cortex-M4 with FPU |
| CPU Frequency (Max) | 120 MHz | — |
| Flash Memory | 1 MB (2 x 512 KB dual-bank) | — |
| SRAM | 160 KB | 152 KB |
| Operating Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| Package | 100-ball TFBGA (9x9 mm) | 100-LQFP (14x14 mm) |
| Mounting Type | Surface Mount | — |
| Silicon Revision | B (recommended for new designs) | — |
| Operating Temperature | -40C to +85C (extended temp grade) | — |
| ADC | 12-bit, up to 16 channels | 1x 12-bit, up to 16 channels |
| USB | USB 2.0 Full-Speed device/host/OTG | USB 2.0 Full-Speed Device/Host |
| Communication Interfaces | CAN, UART/USART, SPI, TWI (I2C), I2S, EMAC | — |
| Timers | Multiple 16-/32-bit TC channels | — |
| DMA Channels | 24 (PDC + DMA controller) | — |
| Cryptography | AES 256-bit + TRNG | — |
| Packing Quantity (T&R) | Tape & Reel (MRL B grade) | — |
| RoHS Status | Compliant | — |
| Lead-Free | Yes (Green compound) | — |
| Bit Width | — | 32-bit |
| Maximum Clock Frequency | — | 120 MHz |
| Program Memory (Flash) | — | 1 MB (1M x 8) |
| Operating Temperature Range | — | -40C to +85C (Industrial) |
| CAN | — | 2x CAN 2.0B controllers |
| DAC | — | 1x 12-bit |
| Package Mounting Type | — | Surface Mount |
| MSL Level | — | 3 (168 hours) |
| Lead-Free / RoHS | — | Yes / Compliant |