ATSAM3U2EA-AU vs ATSAM3U1EA-AU Comparación
Comparación detallada lado a lado de ATSAM3U2EA-AU por Microchip Technology y ATSAM3U1EA-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
ATSAM3U2EA-AU - 96MHz Cortex-M3 MCU 128KB Flash | Microchip
ATSAM3U2EA-AU ✓ ActivoMicrochip Technology
ATSAM3U1EA-AU - 96MHz Cortex-M3 MCU | Microchip | Industrial Control
ATSAM3U1EA-AU ✓ ActivoComparación de especificaciones
| Parámetro | ATSAM3U2EA-AU | ATSAM3U1EA-AU |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Core Processor | ARM Cortex-M3 (revision 2.0) | — |
| Core Size | 32-bit | — |
| Maximum Clock Speed | 96 MHz | — |
| Instruction Set | Thumb-2 | Thumb-2 |
| Memory Protection | MPU (Memory Protection Unit) | — |
| Flash Memory | 128 KB (128K x 8) | — |
| SRAM | 36 KB | 20 KB |
| Flash Access | 128-bit wide with memory accelerator, dual bank | 128-bit wide access; memory accelerator and dual bank are listed for the SAM3U family |
| Supply Voltage Range | 1.62V to 3.6V | — |
| Internal Regulator | 1.80V default output, start-up < 400 us to Normal mode | — |
| Series | SAM3U (AT91 SMART ARM-based) | — |
| Encapsulado | 144-LQFP (20x20 mm) | 144-LQFP, 20 x 20 mm |
| Tipo de montaje | Surface Mount | Surface mount |
| Número de pines | 144 | — |
| Terminal Form | Gull Wing | — |
| Temperature Grade | Industrial | — |
| Life Cycle Stage | Active | — |
| Product Type | — | 32-bit ARM Cortex-M3 Flash microcontroller |
| Maximum CPU Frequency | — | 96 MHz |
| CPU Core | — | ARM Cortex-M3 revision 2.0 |
| Architecture | — | 32-bit single-core RISC |
| Embedded Flash Memory | — | 64 KB (64K x 8) |
| Tensión de alimentación de funcionamiento | — | 1.62 V to 3.6 V |
| Memory Protection Unit | — | Supported |
| External Bus | — | Supported by the SAM3U family |
| USB | — | High Speed USB Device Port with embedded transceiver is listed for the SAM3U family |
| MCI Interface | — | High Speed MCI for SDIO/SD/MMC is listed for the SAM3U family |
| Estado RoHS | — | unknown |
| REACH Status | — | unknown |
| Lifecycle Stage | — | Active |