ATSAM4CMS32CA-AUR vs ATSAM4CMP32CB-AUR Comparison
Detailed side-by-side comparison of ATSAM4CMS32CA-AUR by Microchip Technology and ATSAM4CMP32CB-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
ATSAM4CMS32CA-AUR - Dual-Core 120MHz 2MB Flash MCU | Microchip
ATSAM4CMS32CA-AUR ✓ ActiveMicrochip Technology
ATSAM4CMP32CB-AUR - Dual-Core 120MHz 2MB Flash MCU | Microchip
ATSAM4CMP32CB-AUR ✓ ActiveSpecification Comparison
| Parameter | ATSAM4CMS32CA-AUR | ATSAM4CMP32CB-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Processor | ARM Cortex-M4/M4F | — |
| Core Architecture | 32-Bit Dual-Core | 32-bit RISC |
| Maximum Clock Frequency | 120 MHz | 120 MHz |
| Flash Memory Size | 2 MB (2M x 8) | — |
| RAM Size | 256 KB (256K x 8) | — |
| Series | SAM4CM (ATSAM4CM) | — |
| Supply Voltage | [DATA_NEEDED: Supply Voltage] | 1.2 V / 1.8 V / 2.5 V / 3.3 V |
| Operating Temperature | -40C to +85C (TA) | — |
| Package | 100-LQFP (14 x 14 mm) | 100-LQFP (14x14 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | Tape and Reel (R suffix) |
| Security Feature | Hardware crypto engine (CRYPTO) | Hardware crypto |
| FPU | Yes (Cortex-M4F, per core) | — |
| Special Features | Dual phase, Rework GND + VddCore, MRLA | — |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL Level] | [DATA_NEEDED: MSL level] |
| RoHS Status | Green (per Mouser listing) | Compliant (lead free) |
| Number of I/O | [DATA_NEEDED: Number of I/O] | — |
| Core | — | ARM Cortex-M4/M4F Dual-Core |
| Flash Memory | — | 2 MB (2M x 8) |
| Metrology Accuracy | — | Class 0.2 |
| Dynamic Range | — | 3000:1 |
| Metrology Channels | — | 7 channels, poly-phase |
| Operating Temperature Range | — | Industrial |
| Programmability | — | Factory programmable |
| Package Family | — | LQFP, Green package |