ATSAML11D16A-YFT vs ATSAML11D14A-YUT Comparison
Detailed side-by-side comparison of ATSAML11D16A-YFT by Microchip Technology and ATSAML11D14A-YUT 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
ATSAML11D16A-YFT - SAM L11 32MHz Cortex-M23 MCU 64KB Flash | Microchip
ATSAML11D16A-YFT ✓ ActiveMicrochip Technology
ATSAML11D14A-YUT - 32MHz Cortex-M23 MCU, 16KB Flash, TrustZone | Microchip
ATSAML11D14A-YUT ✓ ActiveSpecification Comparison
| Parameter | ATSAML11D16A-YFT | ATSAML11D14A-YUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.27 | $1.08 |
| Core Processor | ARM Cortex-M23 | — |
| Core Size | 32-Bit Single-Core | — |
| Maximum CPU Clock | 32 MHz | — |
| Program Memory Size | 64 KB (64K x 8) Flash | — |
| RAM Size | 16 KB SRAM | — |
| Package | 24-SSOP (0.209 inch / 5.30 mm width) | 24-pin SSOP (5.30 mm body width) |
| Operating Voltage Range | [DATA_NEEDED: Vdd range] | — |
| Active Mode Current | <25 uA/MHz | < 25 uA/MHz |
| Sleep Mode Current | <100 nA | < 100 nA (retention) |
| Operating Temperature Range | -40C to +125C | — |
| Security | ARM TrustZone-M, secure key storage, chip-level tamper resistance | — |
| Cryptographic Accelerators | [DATA_NEEDED: AES/SHA/TRNG block details] | — |
| Number of I/O Pins | [DATA_NEEDED: GPIO count] | — |
| ADC | [DATA_NEEDED: ADC resolution/channels] | 12-bit, up to 8 channels |
| Communication Interfaces | SERCOM (configurable UART/SPI/I2C) | 2x I2C, 2x SPI, I2S, 3x UART/USART, USB 2.0 Full-Speed Device |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | [DATA_NEEDED: MSL rating] | MSL3 (per JEDEC J-STD-020) |
| RoHS Status | Compliant | Compliant |
| Packaging | Tape and Reel | — |
| Core Architecture | — | ARM Cortex-M23 (ARMv8-M Mainline) |
| Core Clock Speed | — | 32 MHz |
| Bit Width | — | 32-bit |
| Program Flash Memory | — | 16 KB (16K x 8) |
| SRAM | — | 8 KB |
| Supply Voltage Range | — | 1.62 V to 3.63 V |
| Operating Temperature | — | -40C to +85C |
| GPIO Count | — | Up to 22 |
| Security Features | — | ARM TrustZone, secure boot, TRNG, secure key storage, tamper detection |