ATSAMD21J16B-AU vs ATSAMD21J15B-AUT Comparación
Comparación detallada lado a lado de ATSAMD21J16B-AU por Microchip Technology y ATSAMD21J15B-AUT 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
ATSAMD21J16B-AU - SAM D21 48MHz Cortex-M0+ MCU | Microchip
ATSAMD21J16B-AU ✓ ActivoMicrochip Technology
ATSAMD21J15B-AUT - 32KB Flash 48MHz Cortex-M0+ MCU | Microchip
ATSAMD21J15B-AUT ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMD21J16B-AU | ATSAMD21J15B-AUT |
|---|---|---|
| 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) | $2,75 | $2,40 |
| Core | ARM Cortex-M0+ (M0+) | — |
| CPU Architecture | 32-bit RISC | — |
| Frecuencia de reloj máxima | 48 MHz | 48 MHz |
| Program Memory (Flash) | 64 KB (64K x 8) | — |
| Data Memory (SRAM) | 8 KB | — |
| Operating Voltage Range | 1.62 V to 3.63 V | 1.62 V to 3.63 V |
| Supply Voltage (nominal) | 3.3 V | — |
| Rango de temperatura de funcionamiento | -40 C to +85 C | — |
| Encapsulado | 64-pin TQFP (10x10 mm) | 64-pin TQFP (10 x 10 mm) |
| I/O Pins | 52 programmable | Up to 52 GPIO |
| ADC | 12-bit, 8-channel, up to 350 ksps | 12-bit, up to 20 channels, 350 ksps |
| DAC | 10-bit, 1-channel | 10-bit, 1 channel, 350 ksps |
| USB | USB 2.0 Full-Speed with OTG | USB 2.0 Full-Speed Device with on-chip transceiver |
| SERCOM | 6 configurable (UART/SPI/I2C) | — |
| Timers | 16-bit TC, 8-bit TC, RTC | TC x3 (16-bit), TCC x2 (24-bit) |
| DMAC | 12-channel | — |
| Event System | 12-channel | — |
| External Interrupts (EIC) | 16 | — |
| Debug Interface | 2-pin Serial Wire Debug (SWD) | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | 3 (168 hours) | — |
| Estado RoHS | Compliant | Compliant (Green) |
| Lead-Free | Yes | — |
| Functional Safety | FuSa capable | — |
| Active Current (typ.) | 70 uA/MHz | — |
| Core Architecture | — | ARM Cortex-M0+ (32-bit) |
| Program Flash Memory | — | 32 KB (32K x 8) |
| SRAM | — | 4 KB |
| Supply Voltage (typical) | — | 3.3 V |
| Temperatura de funcionamiento | — | -40 C to +85 C (AUT suffix) |
| Communication Interfaces | — | 6x SERCOM (UART/SPI/I2C), USB 2.0 Full-Speed Device, I2S |
| Touch | — | Peripheral Touch Controller (PTC) |
| Delivery Form | — | Tape & Reel (AUT) |