ATSAMD21J17A-MUT vs ATSAMD21J15B-MUT Comparación
Comparación detallada lado a lado de ATSAMD21J17A-MUT por Microchip Technology y ATSAMD21J15B-MUT 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
ATSAMD21J17A-MUT - 48MHz Cortex-M0+ MCU, 128KB Flash | Microchip
ATSAMD21J17A-MUT ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMD21J17A-MUT | ATSAMD21J15B-MUT |
|---|---|---|
| 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) | $1,95 | $1,92 |
| Core | ARM Cortex-M0+ (32-bit) | — |
| Series | SAM D21J (Functional Safety / FuSa) | — |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| CoreMark/MHz | 2.46 | 2.46 |
| Program Flash | 128 KB (128K x 8) | 32 KB |
| SRAM | 16 KB | 4 KB |
| RWW Flash Section | 4 KB | — |
| Supply Voltage (VDDIN) | 1.62 V to 3.63 V | — |
| Encapsulado | 64-QFN (9x9 mm) | 64-QFN (9x9 mm) with EP |
| I/O Pins | 52 (typical for SAM D21J QFN64) | — |
| SERCOM Modules | 6 (each configurable UART/SPI/I2C) | — |
| USB | Full-Speed USB 2.0 Device/Host with on-chip transceiver | Full-speed USB 2.0 with on-chip transceiver |
| ADC | 12-bit, up to 350 ksps | 12-bit, up to 14 channels |
| DAC | 12-bit, 1 MSPS | 10-bit, 1 channel |
| Analog Comparators | 2 | — |
| Timers (TC/TCC) | 8 (3 x TCC, 5 x TC) | — |
| RTC | Yes, with calendar mode | Yes, with 32 kHz crystal support |
| Temperatura de funcionamiento | -40C to +85C (industrial) | -40 C to +85 C (Industrial) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | [DATA_NEEDED: MSL level] | 3 (168 hours) |
| Estado RoHS | Compliant | Compliant |
| Functional Safety | FuSa documentation (IEC 60730 class B ready) | — |
| Core Architecture | — | ARM Cortex-M0+ (32-bit) |
| Family | — | SAM D21J (Functional Safety - FuSa) |
| Tensión de alimentación | — | 1.62 V to 3.63 V |
| SERCOM | — | 6 channels (UART/SPI/I2C configurable) |
| Timers/Counters | — | TC (3x 16-bit), TCC (1x 24-bit) |
| Debug Interface | — | Serial Wire Debug (SWD), 2-pin |