ATSAMC21G17A-AUT vs ATSAMC21G16A-AUT Comparación
Comparación detallada lado a lado de ATSAMC21G17A-AUT por Microchip Technology y ATSAMC21G16A-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
ATSAMC21G17A-AUT - 48MHz ARM Cortex-M0+ MCU, 128KB Flash | Microchip
ATSAMC21G17A-AUT ✓ ActivoMicrochip Technology
ATSAMC21G16A-AUT - 48MHz Cortex-M0+ MCU, 64KB Flash, 48-TQFP | Microchip
ATSAMC21G16A-AUT ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMC21G17A-AUT | ATSAMC21G16A-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) | $2,78 | $2,35 |
| Core Architecture | ARM Cortex-M0+ | ARM Cortex-M0+ (32-bit, single-core with optional lockstep for FuSa) |
| Core Bit Width | 32-bit | — |
| Maximum CPU Clock | 48 MHz | — |
| Flash Memory | 128 KB (128K x 8) | — |
| SRAM | 16 KB | 8 KB |
| EEPROM Emulation Flash | 4 KB (independent self-programmable) | — |
| Tensión de alimentación | 2.7 V to 5.5 V | — |
| Temperatura de funcionamiento | -40 C to +85 C | — |
| AEC-Q100 Qualification | Grade 1 (-40 C to +125 C variant family) | Yes (Automotive Grade 1) |
| Encapsulado | 48-pin TQFP (7x7 mm) | 48-TQFP (7x7 mm, 0.5 mm pitch) |
| I/O Pins (max) | Up to 84 programmable I/O pins (family) | — |
| CAN-FD | Yes (ISO 11898-1:2015) | — |
| SERCOM Modules | Up to 6 (UART/SPI/I2C configurable) | 6 (configurable as USART/I2C/SPI) |
| ADC | 12-bit, up to 16 channels | — |
| DAC | 10-bit | — |
| Peripheral Touch Controller (PTC) | Yes (capacitive touch) | — |
| Hardware Multiplier | Single-cycle | — |
| Memory Protection Unit (MPU) | Yes | — |
| Micro Trace Buffer | Yes | — |
| Estado RoHS | Compliant | Compliant |
| Family | — | SAM C21 Functional Safety (FuSa) |
| Maximum CPU Frequency | — | 48 MHz |
| Program Flash Memory | — | 64 KB (64K x 8) |
| Supply Voltage (VDD) | — | 2.7 V to 5.5 V |
| Supply Voltage (VDDIO) | — | 1.62 V to 5.5 V |
| Operating Temperature Grade | — | -40C to +85C (Grade 1) |
| Tipo de montaje | — | Surface Mount, Tape & Reel (-AUT suffix) |
| CAN-FD Controller | — | 1 (ISO 11898-1:2015 compliant) |
| USB Interface | — | USB 2.0 Full-Speed Device/Host |
| ADC Resolution | — | 12-bit, up to 16 channels |
| DAC Resolution | — | 10-bit, 1 channel |
| Timer/Counters | — | TC x6, TCC x3 (16-bit PWM) |
| Rango de temperatura de funcionamiento | — | -40C to +125C (extended industrial) |