ATSAM4S16CA-CFN vs ATSAM4S16CB-CFN Comparison
Detailed side-by-side comparison of ATSAM4S16CA-CFN by Microchip Technology and ATSAM4S16CB-CFN 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
ATSAM4S16CA-CFN - 120MHz Cortex-M4 1MB Flash MCU | Microchip
ATSAM4S16CA-CFN ✓ ActiveMicrochip Technology
ATSAM4S16CB-CFN - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4S16CB-CFN ✓ ActiveSpecification Comparison
| Parameter | ATSAM4S16CA-CFN | ATSAM4S16CB-CFN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-bit | 32-Bit Single-Core |
| Maximum Clock Frequency | 120 MHz | 120 MHz |
| Flash Memory | 1024 KB (dual-bank, ECC) | — |
| Instruction Set | Thumb-2 with DSP instructions | Thumb-2, DSP Instructions |
| Memory Protection | MPU (Memory Protection Unit) | MPU (Memory Protection Unit) |
| Flash Security | Security Bit and Lock bits | — |
| SRAM | [DATA_NEEDED: SRAM size] | — |
| Supply Voltage | 1.2 V / 3.3 V | [DATA_NEEDED: supply voltage range] |
| USB | Full-speed USB Device port | — |
| PIO Feature | Parallel Input/Output data capture mode | — |
| Package | 100-VFBGA (GREEN, EXT) | 100-VFBGA (7x7 mm) |
| Number of Terminals | 100 | — |
| Terminal Form | BALL | — |
| Package Shape | SQUARE | — |
| Mounting Style | Surface Mount | — |
| Temperature Grade | INDUSTRIAL | — |
| Pin Compatibility | SAM7S, SAM3N, SAM3S (100-pin versions) | — |
| Packaging | Tray | — |
| RoHS Status | GREEN (RoHS compliant per Mouser listing) | Green (RoHS compliant per Mouser listing) |
| Flash Memory Size | — | 1 MB (1M x 8) |
| Flash Architecture | — | Dual-Bank with ECC, Security Bit and Lock |
| SRAM Size | — | 128 KB |
| Series | — | SAM4S (ATSAM4S16) |
| Mounting Type | — | Surface Mount |
| Pin-to-Pin Compatibility | — | SAM7S, SAM3N, SAM3S MCUs |
| Operating Temperature | — | [DATA_NEEDED: operating temperature range] |
| Number of I/O | — | [DATA_NEEDED: number of GPIO] |
| Peripherals | — | [DATA_NEEDED: peripheral list] |