ATSAML11E14A-AF vs ATSAML11E15A-AFT Comparación
Comparación detallada lado a lado de ATSAML11E14A-AF por Microchip Technology y ATSAML11E15A-AFT 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
ATSAML11E14A-AF - SAM L11 Cortex-M23 32MHz MCU w/ TrustZone | Microchip
ATSAML11E14A-AF ✓ ActivoMicrochip Technology
ATSAML11E15A-AFT - 32KB Flash Cortex-M23 MCU | Microchip | TrustZone
ATSAML11E15A-AFT ✓ ActivoComparación de especificaciones
| Parámetro | ATSAML11E14A-AF | ATSAML11E15A-AFT |
|---|---|---|
| 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) | $2,45 | $1,95 |
| Core | ARM Cortex-M23 with TrustZone | — |
| CPU Bit Width | 32-bit | — |
| Maximum CPU Frequency | 32 MHz | — |
| Program Memory (Flash) | 16 KB (16K x 8) | 32 KB (32K x 8) |
| RAM (SRAM) | 8 KB | — |
| Supply Voltage (VDD) | 1.62 V to 3.63 V | — |
| Temperatura de funcionamiento | -40C to +125C | -40C to +125C (automotive grade) |
| Active Mode Current | <25 uA/MHz | — |
| Sleep Mode Current | <100 nA | — |
| Encapsulado | 32-TQFP (7x7 mm) | 32-pin TQFP (7x7 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Security Features | TrustZone-M, Secure Boot, TRNG, Tamper Detection, Crypto Accelerator | — |
| Cryptographic Accelerator | AES, SHA-256, Public-Key | — |
| Automotive Qualification | AEC-Q100 (per datasheets.com parametric listing) | — |
| Peripherals | SERCOM, ADC, Timers, RTC | — |
| Core Architecture | — | ARM Cortex-M23 (ARMv8-M Baseline with TrustZone-M) |
| Frecuencia de reloj máxima | — | 32 MHz |
| Data Memory (SRAM) | — | 8 KB |
| Supply Voltage Range | — | 1.62 V to 3.63 V |
| Active Current | — | <25 uA/MHz |
| Sleep Current | — | <100 nA |
| ADC | — | 12-bit, up to 1 Msps |
| DAC | — | 10-bit |
| Analog Comparators | — | 2 |
| Operational Amplifiers | — | 1 |
| Peripheral Touch Controller (PTC) | — | Yes |
| SERCOM Modules | — | Up to 6 (configurable as UART/SPI/I2C) |
| Crypto Accelerator | — | AES-128/256, SHA-256, TRNG |
| Estado RoHS | — | Compliant |