ATSAMD20J14A-CNT vs ATSAMD20J15A-AN Comparación
Comparación detallada lado a lado de ATSAMD20J14A-CNT por Microchip Technology y ATSAMD20J15A-AN 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
ATSAMD20J14A-CNT - 48MHz ARM Cortex-M0+ MCU, 16KB Flash | Microchip
ATSAMD20J14A-CNT ✓ ActivoMicrochip Technology
ATSAMD20J15A-AN - 32KB Flash Cortex-M0+ MCU 48MHz | Microchip
ATSAMD20J15A-AN ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMD20J14A-CNT | ATSAMD20J15A-AN |
|---|---|---|
| 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) | $1,95 | $2,15 |
| Core Architecture | ARM Cortex-M0+ | — |
| Core Size | 32-Bit, Single Core | 32-bit |
| Maximum CPU Frequency | 48 MHz | — |
| Program Memory (Flash) | 16 KB (16K x 8) | 32 KB (32K x 8) |
| SRAM | 2 KB | 4 KB |
| Supply Voltage Range | 1.6 V to 3.6 V | — |
| Temperatura de funcionamiento | -40C to +105C (industrial) | -40 C to +105 C |
| Encapsulado | 64-UFBGA (5x5 mm) | 64-TQFP (10x10 mm) with exposed pad |
| Tipo de montaje | Surface Mount | Surface Mount |
| Number of I/O Pins | Up to 52 | — |
| ADC | 12-bit integrated | — |
| Communication Interfaces | SERCOM (UART/SPI/I2C) modules | — |
| Programming/Debug Interface | SWD (Serial Wire Debug) | — |
| Estado RoHS | Compliant (Green) | Compliant |
| Single-Cycle Hardware Multiply | Yes | — |
| Core Processor | — | ARM Cortex-M0+ |
| Maximum CPU Clock | — | 48 MHz |
| CoreMark / MHz | — | 2.14 |
| Supply Voltage (VDD) | — | 1.62 V to 3.63 V |
| Number of I/O | — | 52 |
| Connectivity | — | I2C, SPI, UART/USART |
| Peripherals | — | Brown-out Detect/Reset, POR, WDT, Peripheral Event System |
| Series | — | SAM D20J |
| Nivel MSL | — | 3 (168 hours) |
| Peak Reflow Temperature | — | 260 C |