ATSAM4E16CB-CN vs ATSAM4E8CB-CNR Comparación
Comparación detallada lado a lado de ATSAM4E16CB-CN por Microchip Technology y ATSAM4E8CB-CNR 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
ATSAM4E8CB-CNR - 120MHz Cortex-M4 MCU 512KB | Microchip
ATSAM4E8CB-CNR ✓ ActivoComparación de especificaciones
| Parámetro | ATSAM4E16CB-CN | ATSAM4E8CB-CNR |
|---|---|---|
| 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) | $3,79 | $6,20 |
| Core | ARM Cortex-M4 with 2 Kbytes Cache | — |
| Core Size | 32-Bit | 32-Bit |
| Frecuencia de reloj máxima | 120 MHz | 120 MHz |
| Flash Memory | 1 MB (1M x 8) | 512 KB (512K x 8) |
| Instruction Set | Thumb-2 | — |
| DSP Instructions | Yes | — |
| Floating Point Unit (FPU) | Yes | — |
| Memory Protection Unit (MPU) | Yes | — |
| ADC Resolution | 12 bit | — |
| DAC Resolution | 12 bit | — |
| USB | Full-Speed USB | — |
| Encapsulado | 100-TFBGA (9x9 mm) | 100-TFBGA (9x9 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperature Grade | Extended temperature (EXT TEMP) | — |
| Packaging Label | MRL B, GREEN | — |
| Series | SAM4E | SAM4E (ATSAM4E8C) |
| Estado RoHS | Compliant (GREEN package) | Compliant (GREEN package) |
| Core Processor | — | ARM Cortex-M4 |
| SRAM | — | [DATA_NEEDED: SRAM size for ATSAM4E8CB] |
| Floating Point Unit | — | Yes (single-precision FPU) |
| Cache | — | 2 KB |
| Ethernet | — | 10/100 Mbps MAC |
| Temperatura de funcionamiento | — | Extended temperature (per CN suffix, -40C to +85C) |
| Supplier Device Package | — | TFBGA-GREEN, MRL B |
| Packaging | — | Tape & Reel (T&R) |
| Connectivity Peripherals | — | Ethernet, UART/USART, SPI, I2C/TWI, USB [DATA_NEEDED: exact peripheral count] |
| Core Supply Voltage | — | [DATA_NEEDED: core supply voltage] |
| External Bus Interface | — | EBI/SMC, HSMCI |