ATSAM4S16CA-CFUR vs ATSAM4SD32CA-CFUR Comparación
Comparación detallada lado a lado de ATSAM4S16CA-CFUR por Microchip Technology y ATSAM4SD32CA-CFUR por Microchip Technology. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Microchip Technology
ATSAM4S16CA-CFUR - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4S16CA-CFUR ✓ ActivoMicrochip Technology
ATSAM4SD32CA-CFUR - 120MHz Cortex-M4 2MB Flash MCU | Microchip
ATSAM4SD32CA-CFUR ✓ ActivoComparación de especificaciones
| Parámetro | ATSAM4S16CA-CFUR | ATSAM4SD32CA-CFUR |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $5,50 | $14,02 |
| Core Processor | ARM Cortex-M4 | — |
| Core Size | 32-Bit | — |
| Frecuencia de reloj máxima | 120 MHz | — |
| Flash Memory Size | 1 MB (1M x 8), dual-bank | — |
| SRAM Size | 128 KB | — |
| Core Supply Voltage | 1.2 V | — |
| DSP Instructions | Yes | — |
| Instruction Set | Thumb-2 | — |
| Memory Protection Unit | Yes (MPU) | — |
| Flash ECC | Yes | — |
| Security Bit and Lock | Yes | — |
| Encapsulado | 100-VFBGA (7x7 mm) | 100-VFBGA (7x7 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | Industrial (per Microchip 'IND TEMP' marking) | -40 C to +85 C |
| Packaging | Tape & Reel (MRL A) | — |
| RoHS / Green | Green (per Microchip product listing) | — |
| Pin Compatibility | SAM7S, SAM3N, SAM3S, SAM4N, SAM4S families | — |
| Peripheral DMA | [DATA_NEEDED: Peripheral DMA channels] | — |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | — |
| Supply Voltage Range (VDDIO) | [DATA_NEEDED: VDDIO range] | — |
| Core Architecture | — | ARM Cortex-M4 |
| Bit Width | — | 32-bit |
| Maximum CPU Clock | — | 120 MHz |
| Program Flash Memory | — | 2 MB (2M x 8) |
| SRAM | — | 160 KB |
| Operating Voltage (Core) | — | 1.2 V |
| Operating Voltage (I/O) | — | 3.3 V |
| ADC | — | 12-bit |
| USB Interface | — | USB 2.0 Full-Speed Device with on-chip PHY |
| Ethernet | — | 10/100 MAC (MII/RMII) |
| External Bus Interface | — | 16-bit EBI (SRAM/NOR/NAND) |
| Estado RoHS | — | Compliant |