ATSAM4SA16BB-ANR vs ATSAM4SA16CA-AUR Comparison
Detailed side-by-side comparison of ATSAM4SA16BB-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
ATSAM4SA16BB-ANR - 1MB Flash, 120MHz Cortex-M4 MCU | Microchip
ATSAM4SA16BB-ANR β ActiveMicrochip Technology
ATSAM4SA16CA-AUR - Cortex-M4 MCU 1MB Flash 120MHz | Microchip
ATSAM4SA16CA-AUR β ActiveSpecification Comparison
| Parameter | ATSAM4SA16BB-ANR | ATSAM4SA16CA-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.49 | $6.23 |
| Core | ARM Cortex-M4 with FPU and DSP extensions | ARM Cortex-M4 with FPU |
| Maximum CPU Clock | 120 MHz | β |
| Flash Memory | 1 MB (1024 KB) | 1 MB (1M x 8) |
| SRAM | 160 KB | 128 KB |
| Operating Voltage | 1.62 V to 3.6 V | β |
| Core Operating Voltage | 1.2 V (internal regulator) | β |
| Package | 64-LQFP (10x10 mm) | 100-LQFP (14x14 mm) |
| Pin Count | 64 | β |
| Mounting Type | Surface Mount | Surface Mount |
| Temperature Grade | Industrial Extended (-40C to +85C) | β |
| Packaging | Tape & Reel | Tape & Reel (-AUR suffix) |
| Silicon Revision | MRL B | MRL A |
| RoHS Status | RoHS Compliant (Green) | Compliant |
| USB Interface | Full-Speed USB Device | β |
| CAN | Yes (2 controllers per datasheet family) | 1 controller |
| ADC | 12-bit | 12-bit, up to 16 channels |
| DAC | 12-bit | 12-bit, 2 channels |
| MSL Level | 3 (per JEDEC J-STD-020) | 3 (168 hours) |
| Operating Frequency | β | 120 MHz max |
| Supply Voltage | β | 1.62 V to 3.6 V |
| Operating Temperature | β | -40C to +85C (Industrial) |
| Lead Free | β | Yes |
| USB | β | USB 2.0 Full-Speed Device/Host |
| Ethernet | β | 10/100 EMAC with 1588 PTP |