ATSAMC20E18A-AUT vs ATSAMC20E18A-MUT Comparação
Comparação detalhada lado a lado de ATSAMC20E18A-AUT por Microchip Technology e ATSAMC20E18A-MUT por Microchip Technology. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Microchip Technology
ATSAMC20E18A-AUT - 48MHz Cortex-M0+ MCU 256KB Flash | Microchip
ATSAMC20E18A-AUT ✓ AtivoMicrochip Technology
ATSAMC20E18A-MUT - 48MHz Cortex-M0+ MCU, 256KB Flash | Microchip
ATSAMC20E18A-MUT ✓ AtivoComparação de especificações
| Parâmetro | ATSAMC20E18A-AUT | ATSAMC20E18A-MUT |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $4,53 | $1,92 |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Frequency | 48 MHz | — |
| CoreMark per MHz | 2.46 CoreMark/MHz | — |
| Flash Memory | 256 KB (in-system programmable) | — |
| EEPROM Emulation Flash | 8 KB (independent bank) | 8 KB (independent, self-programmable) |
| SRAM | 32 KB | 32 KB |
| Supply Voltage (VDD) | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| I/O Tolerance | 5 V tolerant | — |
| ADC | 12-bit SAR + 16-bit Sigma-Delta | 12-bit, up to 1 Msps, with 13/14/15/16-bit oversampling |
| PTC Touch Channels | 24-bit Peripheral Touch Controller | — |
| Communication Peripherals | 6x SERCOM (UART/SPI/I2C), CAN-FD | — |
| Analog Comparators | Yes | 2 (with window compare mode) |
| Memory Protection Unit (MPU) | Yes | Yes |
| Micro Trace Buffer | Yes | Yes |
| Temperatura de operação | -40 °C to +85 °C (Industrial) | -40 C to +85 C (Industrial) |
| Encapsulamento | 32-pin TQFP (7x7 mm) | 32-pin VQFN (5x5 mm) with exposed thermal pad |
| Tipo de montagem | Surface Mount | Surface Mount |
| AEC-Q100 Grade | Grade 1 | — |
| Status RoHS | Compliant | Compliant (Green) |
| Maximum CPU Clock | — | 48 MHz |
| Program Memory (Flash) | — | 256 KB |
| Programmable I/O Pins | — | Up to 26 |
| SERCOM Modules | — | 6 (configurable UART/SPI/I2C) |
| CAN-FD | — | Yes |
| Peripheral Touch Controller (PTC) | — | 256-channel capacitive touch |
| Real-Time Counter (RTC) | — | 16-bit |
| DMA Channels | — | 12 |