ATSAMC21E16A-MNT vs ATSAMC21G15A-MNT Comparación
Comparación detallada lado a lado de ATSAMC21E16A-MNT por Microchip Technology y ATSAMC21G15A-MNT 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
ATSAMC21E16A-MNT - 48MHz Cortex-M0+ MCU, 64KB Flash, CAN-FD | Microchip
ATSAMC21E16A-MNT ✓ ActivoMicrochip Technology
ATSAMC21G15A-MNT - 48MHz ARM Cortex-M0+ MCU, 32KB Flash | Microchip
ATSAMC21G15A-MNT ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMC21E16A-MNT | ATSAMC21G15A-MNT |
|---|---|---|
| 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) | $2,30 | $2,30 |
| Core | ARM Cortex-M0+ (32-bit, single-core) | — |
| Maximum CPU Clock | 48 MHz | — |
| Flash Memory | 64 KB (64K x 8) | — |
| SRAM | 8 KB | 4 KB |
| Operating Voltage Range | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| I/O Voltage Tolerance | 5 V tolerant | — |
| Rango de temperatura de funcionamiento | -40 °C to +105 °C | -40C to +105C |
| Encapsulado | 32-pin VQFN (5x5 mm) | 48-QFN (7x7 mm) |
| Tipo de montaje | Surface Mount | — |
| CAN-FD Controller | Yes (1 channel) | — |
| USB Interface | USB 2.0 Full-Speed Device | — |
| SERCOM Channels | 6 (configurable as UART/SPI/I2C) | — |
| ADC | 12-bit, up to 1 Msps | 12-bit, up to 16 channels |
| Sigma-Delta ADC | 16-bit | — |
| Peripheral Touch Controller (PTC) | Yes (supports self/mutual capacitance) | — |
| Event System Channels | 12 | — |
| DMA Channels | 12 | — |
| Watchdog Timer | Windowed Watchdog Timer (WWDT) | — |
| Memory Protection Unit (MPU) | Yes | — |
| Functional Safety (FuSa) | IEC 60730 Class B ready | — |
| Estado RoHS | Compliant | Compliant |
| Nivel MSL | [DATA_NEEDED: MSL rating] | — |
| Core Architecture | — | ARM Cortex-M0+ (32-bit) |
| Family | — | SAM C21 (Functional Safety) |
| Maximum CPU Frequency | — | 48 MHz |
| Program Memory (Flash) | — | 32 KB (32K x 8) |
| Data EEPROM | — | 1 KB |
| I/O Tolerance | — | 5 V tolerant |
| Recuento de pines | — | 48 |
| GPIO Count (max) | — | 38 |
| DAC | — | 10-bit, 1 channel |
| CAN-FD | — | Yes, ISO 11898-1:2015 |
| SERCOM | — | Up to 6 configurable serial interfaces |
| PTC (Touch) | — | Yes, mutual-capacitance supported |
| Watchdog | — | Windowed WDT |