ATSAMHA1G14A-MBT vs ATSAMHA1E15A-MBT-BVAO Comparación
Comparación detallada lado a lado de ATSAMHA1G14A-MBT por Microchip Technology y ATSAMHA1E15A-MBT-BVAO 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
ATSAMHA1G14A-MBT - LIN SiP MCU Cortex-M0+ 48MHz 16KB | Microchip
ATSAMHA1G14A-MBT ✓ ActivoMicrochip Technology
ATSAMHA1E15A-MBT-BVAO - ARM Cortex-M0+ LIN SiP MCU | Microchip
ATSAMHA1E15A-MBT-BVAO ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMHA1G14A-MBT | ATSAMHA1E15A-MBT-BVAO |
|---|---|---|
| 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) | $2,18 | $3,05 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | — |
| Maximum CPU Clock | 48 MHz | — |
| Program Flash | 16 KB | — |
| SRAM | 4 KB | 4 KB |
| Data Flash (RWW) | 0.5 KB | — |
| Recuento de pines | 48 | — |
| Encapsulado | 48-VQFN (7x7 mm) | 32-VQFN (5x5 mm) |
| LIN Transceiver | Integrated LIN 2.x / SAE J2602 SBC | — |
| Voltage Regulator | Integrated 3.3V/5V LDO VREG | — |
| Automotive Qualification | AEC-Q100 | — |
| GPIO Count | 48 | 19 |
| Operating Voltage | 5V to 27V (40V transient via SBC) | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | [DATA_NEEDED: MSL level] | — |
| Estado RoHS | Compliant | — |
| Functional Safety | FuSa-ready | — |
| Temperatura de funcionamiento | -40C to +125C (automotive grade 1) | — |
| Manufacturer | — | Microchip Technology |
| Series | — | SAM HA1, Functional Safety (FuSa), Automotive AEC-Q100 |
| Core Processor | — | ARM Cortex-M0+ (32-bit) |
| Frecuencia de reloj máxima | — | 48 MHz |
| CoreMark / MHz | — | 2.46 |
| Program Memory (Flash) | — | 32 KB (32K x 8) |
| Read-While-Write Data Flash | — | 1 KB |
| Supply Voltage Range | — | 2.7 V to 3.63 V (nominal 3.3 V) |
| Integrated LIN Transceiver | — | Yes (LIN 2.x / SAE J2602 compatible) |
| Integrated Voltage Regulator | — | Yes (battery-tolerant, 5 V to 28 V input, 3.3 V output) |
| PWM Channels | — | Yes (hardware) |
| ADC / DAC / DMA | — | Yes / Yes / Yes |
| Rango de temperatura de funcionamiento | — | -40 °C to +105 °C (industrial / automotive) |
| Qualification | — | AEC-Q100, TS 16949 screening |
| Packaging | — | Tape & Reel |