ATSAMDA1G14B-MBT vs ATSAMHA1E15A-MBT-BVAO Comparación
Comparación detallada lado a lado de ATSAMDA1G14B-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
ATSAMDA1G14B-MBT - SAM DA1 Cortex-M0+ MCU, 48MHz, 16KB Flash | Microchip
ATSAMDA1G14B-MBT ✓ ActivoMicrochip Technology
ATSAMHA1E15A-MBT-BVAO - ARM Cortex-M0+ LIN SiP MCU | Microchip
ATSAMHA1E15A-MBT-BVAO ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMDA1G14B-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) | $1,78 | $3,05 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | — |
| Family | SAM DA1 | — |
| Maximum CPU Frequency | 48 MHz (45 DMIPS) | — |
| Program Flash | 16 KB (16K x 8) | — |
| SRAM | 4 KB | 4 KB |
| RWW Flash | 512 Bytes (Read-While-Write) | — |
| Tensión de alimentación | 1.62 V to 3.63 V (operating range per SAM DA1 family) | — |
| Temperatura de funcionamiento | -40 C to +85 C (industrial grade, MBT suffix) | — |
| Encapsulado | 48-pin QFN (7x7 mm) with exposed thermal pad | 32-VQFN (5x5 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| SERCOM Modules | 6 (each configurable as USART, I2C, or SPI) | — |
| ADC | 12-bit SAR, up to 16 channels (family spec) | — |
| Timer/Counters | 3 x 16-bit TC, plus TCC for PWM (family spec) | — |
| I/O Pins (approx.) | 38 GPIO | — |
| Estado RoHS | Compliant | — |
| 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) |
| GPIO Count | — | 19 |
| 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 |