ATSAMHA1G14A-MBT-BVAO vs ATSAMHA1E15A-MBT-BVAO Comparación
Comparación detallada lado a lado de ATSAMHA1G14A-MBT-BVAO 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-BVAO - Automotive LIN SiP MCU 32KB Flash | Microchip
ATSAMHA1G14A-MBT-BVAO ✓ ActivoMicrochip Technology
ATSAMHA1E15A-MBT-BVAO - ARM Cortex-M0+ LIN SiP MCU | Microchip
ATSAMHA1E15A-MBT-BVAO ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMHA1G14A-MBT-BVAO | 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) | $2,21 | $3,05 |
| Manufacturer | Microchip Technology | Microchip Technology |
| Series | SAM HA1, Functional Safety (FuSa), Automotive, AEC-Q100 | SAM HA1, Functional Safety (FuSa), Automotive AEC-Q100 |
| Core Processor | ARM Cortex-M0+ 32-bit | ARM Cortex-M0+ (32-bit) |
| CPU Speed | 48 MHz | — |
| Program Memory (Flash) | 16 KB (16K x 8) | 32 KB (32K x 8) |
| Read-While-Write Data Flash | 0.5 KB | 1 KB |
| SRAM | 4 KB | 4 KB |
| Integrated Peripherals | LIN Transceiver (SBC), Voltage Regulator (LDO) | — |
| Encapsulado | 48-VQFN (7x7 mm) with exposed thermal pad | 32-VQFN (5x5 mm) |
| Recuento de pines | 48 | — |
| Rango de temperatura de funcionamiento | -40C to +105C (automotive grade 1) | -40 °C to +105 °C (industrial / automotive) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | [DATA_NEEDED: MSL rating] | — |
| Estado RoHS | Compliant | — |
| AEC-Q100 Qualification | Qualified (automotive grade) | — |
| Power Supply Range (VLIN/VBAT) | [DATA_NEEDED: VBAT supply range] | — |
| Communication Interfaces | LIN (master/slave), UART, I2C, SPI | — |
| Frecuencia de reloj máxima | — | 48 MHz |
| CoreMark / MHz | — | 2.46 |
| 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) |
| GPIO Count | — | 19 |
| PWM Channels | — | Yes (hardware) |
| ADC / DAC / DMA | — | Yes / Yes / Yes |
| Qualification | — | AEC-Q100, TS 16949 screening |
| Packaging | — | Tape & Reel |