ATSAM4C16CA-AU vs ATSAM4CMS16CB-AU Comparison
Detailed side-by-side comparison of ATSAM4C16CA-AU by Microchip Technology and ATSAM4CMS16CB-AU 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
ATSAM4C16CA-AU - Dual Cortex-M4 120MHz 1MB MCU | Microchip
ATSAM4C16CA-AU ObsoleteMicrochip Technology
ATSAM4CMS16CB-AU - Dual-Core Cortex-M4 120MHz MCU | Microchip
ATSAM4CMS16CB-AU β ActiveSpecification Comparison
| Parameter | ATSAM4C16CA-AU | ATSAM4CMS16CB-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Obsolete | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.56 | $5.80 |
| Core Processor | ARM Cortex-M4 (Dual-Core) | ARM Cortex-M4/M4F, dual-core |
| Core Size | 32-Bit Dual-Core | 32-bit |
| Maximum Clock Speed | 120 MHz | β |
| Flash Memory | 1 MB (1M x 8) | β |
| Series | SAM4C | SAM4CM |
| Connectivity | EBI/EMI, I2C, IrDA, SPI, UART/USART | β |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | β |
| Number of I/O | 74 | β |
| Supply Voltage | 1.2 V / 3.3 V | β |
| Mounting Type | Surface Mount | Surface Mount |
| Package | 100-LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| Part Status | Obsolete | β |
| Program Memory Type | FLASH | β |
| Packaging | Tray | β |
| RoHS Status | [DATA_NEEDED: RoHS status] | Green (RoHS compliant per distributor listing) |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) |
| Maximum Clock Frequency | β | 120 MHz |
| Program Memory Size | β | 1 MB (1M x 8) Flash |
| RAM Size | β | 128 KB |
| Supply Voltage Range | β | 1.62 V to 3.6 V |
| Number of Pins | β | 100 |
| Terminal Form | β | Gull Wing |
| Package Shape | β | Square (LFQFP) |
| Crypto | β | Yes (CRYPTO designation) |
| Application Target | β | Single-phase metering, class 0.2 accuracy, 3000:1 dynamic range |
| Temperature Grade | β | Industrial |