ATSAMC21N-XPRO vs ATSAMC21G18A-AUT Comparación
Comparación detallada lado a lado de ATSAMC21N-XPRO por Microchip Technology y ATSAMC21G18A-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
ATSAMC21N-XPRO - SAM C21N Xplained Pro MCU Eval Kit | Microchip
ATSAMC21N-XPRO ✓ ActivoMicrochip Technology
ATSAMC21G18A-AUT - 256KB Flash 48MHz Cortex-M0+ MCU | Microchip
ATSAMC21G18A-AUT ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMC21N-XPRO | ATSAMC21G18A-AUT |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoría | Development Boards | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $52,75 | $3,12 |
| Product Type | MCU Evaluation Board (Xplained Pro) | — |
| Target MCU | ATSAMC21N18A | — |
| Core | ARM Cortex-M0+ 32-bit | — |
| Maximum CPU Frequency | 48 MHz | — |
| Flash Memory | 256 KB | — |
| SRAM | 32 KB | — |
| Operating Voltage (VDD) | 2.7 V to 5.5 V | — |
| I/O Tolerance | 5 V | — |
| Communication Peripherals | 6x SERCOM, CAN-FD, I2C, SPI, UART | — |
| ADC / DAC | 12-bit ADC, 12-bit DAC | — |
| On-board Crypto IC | ATECC508A-MAHDA-T (UDFN-8) | — |
| Main Crystal Frequency | 16 MHz | — |
| RTC Crystal Frequency | 32.768 kHz | — |
| Debug Interface | EDBG (USB) + 10-pin Cortex Debug | — |
| Expansion Headers | 2x Xplained Pro 20-pin + 1x 10-pin mikroBUS | — |
| Supported IDEs | Microchip Studio, MPLAB X, Atmel Studio 7, Zephyr | — |
| USB Interface | USB Micro-B (power + EDBG + CDC + MSD) | — |
| Form Factor | Xplained Pro (approx. 80 x 60 mm) | — |
| Estado RoHS | Compliant | Compliant |
| Core Processor | — | ARM Cortex-M0+ |
| Core Size | — | 32-Bit |
| Maximum Clock Speed | — | 48 MHz |
| Program Memory Size | — | 256 KB (256K x 8) Flash |
| EEPROM Emulation Region | — | 8 KB independent self-programmable Flash |
| RAM Size | — | 32 KB SRAM |
| Tensión de alimentación | — | 2.7 V to 5.5 V |
| I/O Voltage Tolerance | — | 5V-tolerant digital I/O |
| ADC | — | 12-bit |
| DAC | — | 10-bit |
| Communication Interfaces | — | SERCOM (UART/SPI/I2C), CAN-FD, I2S |
| Encapsulado | — | 48-TQFP (7x7 mm) |
| Temperatura de funcionamiento | — | -40C to +125C (automotive grade) |
| Tipo de montaje | — | Surface Mount |
| AEC-Q100 | — | Qualified (Grade 1, automotive) |
| Nivel MSL | — | 3 (168 hours) |
| Lead-Free | — | Yes |