ATSAM4SA16CB-ANR vs ATSAM4SA16CA-AUR Comparison
Detailed side-by-side comparison of ATSAM4SA16CB-ANR by Microchip Technology and ATSAM4SA16CA-AUR 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-ANR - 1MB Flash Cortex-M4 MCU 100-LQFP | Microchip
ATSAM4SA16CB-ANR ✓ ActiveMicrochip Technology
ATSAM4SA16CA-AUR - Cortex-M4 MCU 1MB Flash 120MHz | Microchip
ATSAM4SA16CA-AUR ✓ ActiveSpecification Comparison
| Parameter | ATSAM4SA16CB-ANR | ATSAM4SA16CA-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Architecture | ARM Cortex-M4 with FPU | — |
| Bit Width | 32-bit | — |
| Maximum Clock Frequency | 120 MHz | — |
| Program Memory (Flash) | 1 MB (1M x 8) | — |
| SRAM | 152 KB | 128 KB |
| Operating Voltage Range | 1.62 V to 3.6 V | — |
| Package | 100-LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| Operating Temperature Range | -40C to +85C (Industrial) | — |
| USB | USB 2.0 Full-Speed Device/Host | USB 2.0 Full-Speed Device/Host |
| CAN | 2x CAN 2.0B controllers | 1 controller |
| ADC | 1x 12-bit, up to 16 channels | 12-bit, up to 16 channels |
| DAC | 1x 12-bit | 12-bit, 2 channels |
| Package Mounting Type | Surface Mount | — |
| MSL Level | 3 (168 hours) | 3 (168 hours) |
| Lead-Free / RoHS | Yes / Compliant | — |
| Core | — | ARM Cortex-M4 with FPU |
| Operating Frequency | — | 120 MHz max |
| Flash Memory | — | 1 MB (1M x 8) |
| Supply Voltage | — | 1.62 V to 3.6 V |
| Operating Temperature | — | -40C to +85C (Industrial) |
| Mounting Type | — | Surface Mount |
| RoHS Status | — | Compliant |
| Lead Free | — | Yes |
| Packaging | — | Tape & Reel (-AUR suffix) |
| Silicon Revision | — | MRL A |
| Ethernet | — | 10/100 EMAC with 1588 PTP |