ATSAM4CMS32CA-AUR vs ATSAM4CMP32CA-AUR Comparison
Detailed side-by-side comparison of ATSAM4CMS32CA-AUR by Microchip Technology and ATSAM4CMP32CA-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
ATSAM4CMP32CA-AUR - Dual-Core Cortex-M4 120MHz MCU | Microchip
ATSAM4CMP32CA-AUR ✓ ActiveSpecification Comparison
| Parameter | ATSAM4CMS32CA-AUR | ATSAM4CMP32CA-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Processor | ARM Cortex-M4/M4F | ARM Cortex-M4/M4F (dual-core) |
| Core Architecture | 32-Bit Dual-Core | — |
| Maximum Clock Frequency | 120 MHz | 120 MHz |
| Flash Memory Size | 2 MB (2M x 8) | — |
| RAM Size | 256 KB (256K x 8) | 256 KB |
| Series | SAM4CM (ATSAM4CM) | SAM4CM (poly-phase metering) |
| Supply Voltage | [DATA_NEEDED: Supply Voltage] | — |
| Operating Temperature | -40C to +85C (TA) | — |
| Package | 100-LQFP (14 x 14 mm) | 100-LQFP (14x14 mm) |
| Mounting Type | Surface Mount | Surface Mount (SMD/SMT) |
| Packaging | Tape & Reel (TR) | — |
| Security Feature | Hardware crypto engine (CRYPTO) | — |
| FPU | Yes (Cortex-M4F, per core) | — |
| Special Features | Dual phase, Rework GND + VddCore, MRLA | Cryptographic accelerator, 7-channel poly-phase support |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL Level] | — |
| RoHS Status | Green (per Mouser listing) | ROHS3 Compliant |
| Number of I/O | [DATA_NEEDED: Number of I/O] | — |
| Core Size | — | 32-Bit |
| Program Memory Size | — | 2 MB (2M x 8) FLASH |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Number of Terminals | — | 100 |
| Terminal Form | — | Gull Wing |
| Package Shape | — | Square (LFQFP) |
| Temperature Grade | — | Industrial |
| Data Bus Width | — | 32 bit |