ATSAML11D14A-YU vs ATSAML11E14A-AU Comparación
Comparación detallada lado a lado de ATSAML11D14A-YU por Microchip Technology y ATSAML11E14A-AU 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
ATSAML11D14A-YU - 32MHz Cortex-M23 MCU, 16KB Flash, TrustZone-M | Microchip
ATSAML11D14A-YU ✓ ActivoMicrochip Technology
ATSAML11E14A-AU - 32MHz Cortex-M23 MCU w/ TrustZone | Microchip
ATSAML11E14A-AU ✓ ActivoComparación de especificaciones
| Parámetro | ATSAML11D14A-YU | ATSAML11E14A-AU |
|---|---|---|
| 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) | $1,65 | $1,05 |
| Core | ARM Cortex-M23 | ARM Cortex-M23 with TrustZone (ARMv8-M) |
| Core Architecture | 32-bit RISC | — |
| Frecuencia de reloj máxima | 32 MHz | — |
| Program Memory (Flash) | 16 KB (16K x 8) | — |
| SRAM | 8 KB | 8 KB |
| Security Technology | ARM TrustZone-M, secure key storage, tamper resistance | — |
| Cryptography | Hardware crypto acceleration (AES, True Random Number Generator) | — |
| Active Mode Current | <25 uA/MHz | < 25 uA/MHz |
| Sleep Mode Current | <100 nA | < 100 nA (full RAM retention) |
| Peripheral Touch Controller (PTC) | Yes | — |
| SERCOM Modules | Yes (configurable UART/SPI/I2C) | — |
| ADC | Yes | 12-bit, up to 1 Msps |
| DAC | Yes | — |
| Operational Amplifier | Yes (on-chip) | — |
| Analog Comparator (AC) | Yes | — |
| Encapsulado | 24-SSOP (0.209", 5.30mm width) | 32-pin TQFP (7x7 mm), 0.8 mm pitch |
| Recuento de pines | 24 | — |
| Tipo de montaje | Surface Mount | Surface Mount (Tray) |
| Estado RoHS | Compliant | Compliant |
| Maximum CPU Frequency | — | 32 MHz |
| Flash Memory | — | 16 KB (16K x 8) |
| Operating Voltage | — | 1.62 V to 3.63 V |
| Temperatura de funcionamiento | — | -40C to +85C |
| GPIO Count | — | Up to 25 |
| Communication Interfaces | — | Up to 6x SERCOM (UART/SPI/I2C configurable) |
| Touch Peripherals | — | Enhanced Peripheral Touch Controller (PTC) |
| Crypto Accelerator | — | AES-128/256, SHA-256, TRNG |
| Security Features | — | TrustZone, secure boot, tamper detection, secure key storage |
| Timers | — | Two 16-bit timer/counters, RTC |
| Nivel MSL | — | 3 |