ATSAM4C16CB-AU vs ATSAM4CMS4CB-AUR Comparison
Detailed side-by-side comparison of ATSAM4C16CB-AU by Microchip Technology and ATSAM4CMS4CB-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
ATSAM4C16CB-AU - Dual Cortex-M4 120MHz 1MB MCU | Microchip
ATSAM4C16CB-AU β ActiveMicrochip Technology
ATSAM4CMS4CB-AUR - Dual Cortex-M4 120MHz MCU | Microchip
ATSAM4CMS4CB-AUR β ActiveSpecification Comparison
| Parameter | ATSAM4C16CB-AU | ATSAM4CMS4CB-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.85 | $4.60 |
| Core Processor | ARM Cortex-M4/M4F, Dual-Core | β |
| Core Size | 32-Bit | β |
| Maximum Clock Speed | 120 MHz | β |
| Flash Memory | 1 MB (1M x 8) | β |
| SRAM | 152 KB | β |
| RAM Size Detail | 128K x 8 | β |
| Supply Voltage Range | 1.62 V to 3.6 V | β |
| Core Voltage | 1.2 V | β |
| Package | 100-LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Series | SAM4C | β |
| Application Target | Smart Energy Metering | β |
| Peripherals | On-chip cache per core, serial connectivity, analog interfaces | β |
| Temperature Grade | Industrial | Industrial |
| Packaging | Tray | Tape & Reel (AUR suffix) |
| Terminal Form | Gull Wing | Gull Wing |
| Core | β | 32-bit Dual-Core ARM Cortex-M4/M4F |
| Core Frequency | β | 120 MHz |
| Flash Program Memory | β | 256 KB (256K x 8) |
| RAM | β | 128 KB |
| Connectivity Interfaces | β | EBI/EMI, I2C, IrDA, SPI, UART/USART |
| Metrology Accuracy | β | Up to Class 0.2 (single-phase metering) |
| Dynamic Range | β | 3000:1 |
| Security | β | Hardware cryptographic acceleration |
| Supply Voltage | β | [DATA_NEEDED: supply voltage range] |
| Operating Temperature Range | β | [DATA_NEEDED: operating temperature range] |
| RoHS Status | β | Compliant |