ATSAM4E16CA-AN vs ATSAM4E8CA-AU Comparación
Comparación detallada lado a lado de ATSAM4E16CA-AN por Microchip Technology y ATSAM4E8CA-AU 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
ATSAM4E16CA-AN - 120MHz Cortex-M4, 1MB Flash MCU | Microchip
ATSAM4E16CA-AN ✓ ActivoMicrochip Technology
ATSAM4E8CA-AU - 120MHz Cortex-M4 MCU 512KB Flash | Microchip
ATSAM4E8CA-AU ✓ ActivoComparación de especificaciones
| Parámetro | ATSAM4E16CA-AN | ATSAM4E8CA-AU |
|---|---|---|
| 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) | $8,05 | $7,45 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-bit | 32-bit |
| Frecuencia de reloj máxima | 120 MHz | 120 MHz |
| Program Memory Size | 1 MB (1M x 8) Flash | — |
| RAM Size | 128 KB (128K x 8) | — |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Supply Voltages | 1.2 V / 2.5 V / 3.3 V domains | — |
| Cache | 2 KB instruction cache | — |
| Floating Point Unit | Yes (single-precision FPU) | — |
| DSP Instructions | Yes | — |
| Memory Protection Unit | Yes (MPU) | — |
| Instruction Set | Thumb-2 | — |
| Encapsulado | 100-LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Packing | Tray | — |
| Series | SAM4E | SAM4E |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Ethernet MAC | Yes (SAM4E series feature) | — |
| Estado RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Flash Memory | — | 512 KB (512K x 8) |
| SRAM | — | [DATA_NEEDED: SRAM size] |
| Supply Voltage (Vdd) | — | 1.62 V to 3.6 V |
| Core Voltage Domain | — | 1.2 V / 2.5 V / 3.3 V |
| FPU / DSP Instructions | — | Yes (hardware FPU, Thumb-2 DSP) |
| Ethernet | — | 10/100 Mbps Ethernet MAC |
| Packaging | — | Tray |
| Lifecycle Recommendation | — | Revision B recommended for new designs (per Microchip) |