ATSAM4SA16CB-AN vs ATSAM4SD16BA-AN Comparison
Detailed side-by-side comparison of ATSAM4SA16CB-AN by Microchip Technology and ATSAM4SD16BA-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
ATSAM4SA16CB-AN - 120MHz Cortex-M4 MCU, 1MB Flash, 100-LQFP
ATSAM4SA16CB-AN ✓ ActiveMicrochip Technology
ATSAM4SD16BA-AN - 32-bit ARM Cortex-M4 MCU, 1MB Flash, 120MHz | Microchip
ATSAM4SD16BA-AN ✓ ActiveSpecification Comparison
| Parameter | ATSAM4SA16CB-AN | ATSAM4SD16BA-AN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.95 | $5.45 |
| Core Architecture | ARM Cortex-M4 | ARM Cortex-M4 (32-bit RISC) with FPU and DSP extensions |
| Core Bit Width | 32-bit | — |
| Maximum Clock Speed | 120 MHz | — |
| FPU | Yes (single-precision) | — |
| DSP Instructions | Yes | — |
| Program Memory (Flash) | 1 MB (1M x 8) | — |
| SRAM | 152 KB | [DATA_NEEDED: SRAM size] |
| Supply Voltage (VDD) | 1.62 V to 3.6 V | — |
| Operating Temperature | -40 C to +85 C (industrial) | — |
| Package | 100-LQFP (14x14 mm), green | LQFP-64 (10x10 mm) |
| Mounting Type | Surface Mount | Surface Mount (Gull-Wing) |
| USB | USB 2.0 Full-Speed Device | USB 2.0 Full-Speed Device/Host/OTG |
| CAN | Yes (CAN 2.0A/B) | 1x HS-CAN controller |
| Ethernet | EMAC (10/100) | — |
| ADC | 12-bit, multi-channel | 12-bit SAR ADC (channel count [DATA_NEEDED]) |
| Pin Count | 100 | 64 pins |
| RoHS Status | Compliant | — |
| Maximum CPU Frequency | — | 120 MHz |
| Program Flash Memory | — | 1 MB (1024 KB) |
| Operating Voltage (Core) | — | 1.2 V |
| Operating Voltage (I/O) | — | 3.3 V (dual voltage-rail I/O) |
| Operating Temperature Range | — | Industrial -40C to +85C (per suffix A) |
| DAC | — | 10-bit DAC |
| Cryptography | — | AES, TDES, True RNG hardware accelerators |
| External Bus Interface | — | EBI for SRAM/PSRAM/SDRAM/NOR Flash |
| Supply Voltage Range (VDDIN) | — | 1.62 V to 3.6 V |
| Compliance | — | RoHS (per Microchip part number suffix -AN green package) |