ATSAME70J20B-AN vs ATSAME70N20B-CN Comparación
Comparación detallada lado a lado de ATSAME70J20B-AN por Microchip Technology y ATSAME70N20B-CN 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
ATSAME70J20B-AN - 300MHz Cortex-M7 MCU, 1MB Flash | Microchip
ATSAME70J20B-AN ✓ ActivoMicrochip Technology
ATSAME70N20B-CN - 300MHz Cortex-M7 MCU 1MB Flash 100-TFBGA
ATSAME70N20B-CN ✓ ActivoComparación de especificaciones
| Parámetro | ATSAME70J20B-AN | ATSAME70N20B-CN |
|---|---|---|
| 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) | $12,75 | $13,05 |
| Core Processor | ARM Cortex-M7 with FPU | — |
| Frecuencia de reloj máxima | 300 MHz | — |
| Program Memory Size | 1 MB (1M x 8) Flash | — |
| SRAM Size | 384 KB | — |
| Ancho del bus de datos | 32-bit | — |
| Instruction Cache | 16 KB | 16 KB |
| Data Cache | 16 KB | — |
| ADC Resolution | 12-bit | — |
| ADC Channels | Up to 24 | — |
| Supply Voltage Range | 1.7 V to 3.6 V | — |
| Temperatura de funcionamiento | -40 C to +105 C | -40C to +105C |
| Encapsulado / Carcasa | 64-LQFP (10x10 mm) | — |
| Number of I/O | 114 | — |
| Connectivity | CAN-FD, Ethernet, USB 2.0 HS, SPI, I2C, USART | — |
| DMA Channels | 24 | — |
| Tipo de montaje | Surface Mount | — |
| Estado RoHS | Compliant | Compliant |
| REACH Status | Compliant | — |
| Core | — | ARM Cortex-M7 with FPU (single + double precision) |
| Maximum CPU Clock | — | 300 MHz |
| Flash Memory | — | 1 MB (1M x 8) |
| SRAM | — | 384 KB |
| Data Cache (with ECC) | — | 16 KB |
| Tightly-Coupled Memory (TCM) | — | Yes (ITCM + DTCM) |
| Encapsulado | — | 100-pin TFBGA, 9x9 mm, 0.8 mm pitch |
| Operating Voltage | — | 1.62 V to 3.6 V |
| Supply Voltage (VDDIO) | — | 1.62 V to 3.6 V |
| USB | — | USB 2.0 High-Speed with on-chip PHY |
| Ethernet | — | 10/100 EMAC with IEEE 1588, no on-chip PHY |
| CAN | — | 2x CAN-FD |
| ADC | — | 12-bit, up to 24 channels, up to 2 MSPS |