ATSAML11E14A-AU vs ATSAML11D14A-MUT Comparison
Detailed side-by-side comparison of ATSAML11E14A-AU by Microchip Technology and ATSAML11D14A-MUT by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATSAML11E14A-AU - 32MHz Cortex-M23 MCU w/ TrustZone | Microchip
ATSAML11E14A-AU β ActiveMicrochip Technology
ATSAML11D14A-MUT - 32MHz Cortex-M23 TrustZone MCU 16KB Flash | Microchip
ATSAML11D14A-MUT β ActiveSpecification Comparison
| Parameter | ATSAML11E14A-AU | ATSAML11D14A-MUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.05 | $1.62 |
| Core | ARM Cortex-M23 with TrustZone (ARMv8-M) | ARM Cortex-M23 (ARMv8-M Baseline with TrustZone) |
| Maximum CPU Frequency | 32 MHz | β |
| Flash Memory | 16 KB (16K x 8) | β |
| SRAM | 8 KB | 8 KB |
| Operating Voltage | 1.62 V to 3.63 V | β |
| Active Mode Current | < 25 uA/MHz | β |
| Sleep Mode Current | < 100 nA (full RAM retention) | β |
| Operating Temperature | -40C to +85C | -40 Β°C to +85 Β°C |
| Package | 32-pin TQFP (7x7 mm), 0.8 mm pitch | 24-VQFN (4x4 mm) |
| GPIO Count | Up to 25 | β |
| ADC | 12-bit, up to 1 Msps | β |
| Communication Interfaces | Up to 6x SERCOM (UART/SPI/I2C configurable) | β |
| Touch Peripherals | Enhanced Peripheral Touch Controller (PTC) | β |
| Crypto Accelerator | AES-128/256, SHA-256, TRNG | β |
| Security Features | TrustZone, secure boot, tamper detection, secure key storage | β |
| Timers | Two 16-bit timer/counters, RTC | β |
| Mounting Type | Surface Mount (Tray) | Surface Mount |
| RoHS Status | Compliant | Compliant |
| MSL Level | 3 | β |
| Maximum Clock Speed | β | 32 MHz |
| Core Performance | β | 2.62 CoreMark/MHz, up to 31 DMIPS |
| Program Flash | β | 16 KB (16K x 8) |
| Data Flash | β | 2 KB |
| Operating Voltage Range | β | 1.62 V to 3.63 V |
| Active Current | β | < 25 Β΅A/MHz |
| Sleep Current | β | < 100 nA |
| Hardware Multiplier | β | Single-cycle 32-bit |
| Hardware Divider | β | Yes |
| NVIC | β | Yes |
| Memory Protection Unit (MPU) | β | Yes |
| TrustZone for ARMv8-M | β | Yes |
| Bit Width | β | 32-bit |