ATSAMD20E14A-AUT vs ATSAMD20E16A-AUT Comparação
Comparação detalhada lado a lado de ATSAMD20E14A-AUT por Microchip Technology e ATSAMD20E16A-AUT 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
ATSAMD20E14A-AUT - Cortex-M0+ MCU 48MHz 16KB FLASH TQFP-32
ATSAMD20E14A-AUT ✓ AtivoMicrochip Technology
ATSAMD20E16A-AUT - ARM Cortex-M0+ 48MHz 64KB Flash MCU | Microchip
ATSAMD20E16A-AUT ✓ AtivoComparação de especificações
| Parâmetro | ATSAMD20E14A-AUT | ATSAMD20E16A-AUT |
|---|---|---|
| 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) | $1,55 | $1,44 |
| Core | ARM Cortex-M0+ | ARM Cortex-M0+ |
| Architecture | 32-bit RISC | — |
| Maximum Clock Speed | 48 MHz | — |
| Program Memory (Flash) | 16 KB (16K x 8) | — |
| SRAM | 2 KB | 8 KB |
| Operating Voltage Range | 1.62 V to 3.63 V | — |
| Encapsulamento | 32-TQFP (7x7 mm) | 32-pin TQFP (7x7 mm) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Operating Temperature (Industrial) | -40C to +85C | — |
| Supply Voltage (Analog) | 1.62 V to 3.63 V | — |
| ADC | 12-bit, up to 10 channels [DATA_NEEDED: exact channel count for E variant] | 12-bit, up to 350 ksps |
| DAC | 10-bit | 10-bit |
| SERCOM (Configurable Serial) | Up to 6 channels | — |
| Timers | 16-bit TC [DATA_NEEDED: instance count] | 6x 16-bit TC |
| Comparators | 2 analog comparators | — |
| RTC | 32 kHz with calendar | — |
| PTC (Peripheral Touch Controller) | Yes | — |
| Event System | Yes (inter-peripheral signalling) | — |
| Debug Interface | SWD | — |
| Peripheral Supply | [DATA_NEEDED: I/O supply current typ.] | — |
| Status RoHS | Compliant | Compliant |
| Nível MSL | [DATA_NEEDED: moisture sensitivity level] | 3 (168 hours) |
| Process Technology | [DATA_NEEDED: process node] | — |
| CPU Architecture | — | 32-bit RISC (Thumb-2 subset) |
| Frequência máxima de clock | — | 48 MHz |
| Flash Memory | — | 64 KB |
| Operating Voltage | — | 1.62 V to 3.63 V |
| Temperatura de operação | — | -40 C to +85 C (industrial) |
| Serial Communication | — | 6x SERCOM (UART/SPI/I2C configurable) |
| DMA | — | 2-channel |