ATSAML11D14A-YUT vs ATSAML11D16A-MUT 对比
详细并排对比 ATSAML11D14A-YUT 出自 Microchip Technology 和 ATSAML11D16A-MUT 出自 Microchip Technology。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Microchip Technology
ATSAML11D14A-YUT - 32MHz Cortex-M23 MCU, 16KB Flash, TrustZone | Microchip
ATSAML11D14A-YUT ✓ 量产中Microchip Technology
ATSAML11D16A-MUT - Cortex-M23 MCU 64KB Flash TrustZone | Microchip
ATSAML11D16A-MUT ✓ 量产中规格对比
| 参数 | ATSAML11D14A-YUT | ATSAML11D16A-MUT |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.08 | $1.85 |
| 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 | 16 KB |
| Supply Voltage Range | 1.62 V to 3.63 V | — |
| Active Mode Current | < 25 uA/MHz | — |
| Sleep Mode Current | < 100 nA (retention) | — |
| 工作温度 | -40C to +85C | — |
| 封装 | 24-pin SSOP (5.30 mm body width) | 24-VQFN (4x4 mm) with exposed pad |
| 安装类型 | Surface Mount | Surface Mount |
| GPIO Count | Up to 22 | — |
| ADC | 12-bit, up to 8 channels | 12-bit (number of channels [DATA_NEEDED]) |
| Security Features | ARM TrustZone, secure boot, TRNG, secure key storage, tamper detection | ARM TrustZone, Secure Boot, TRNG, Crypto Accelerator |
| Communication Interfaces | 2x I2C, 2x SPI, I2S, 3x UART/USART, USB 2.0 Full-Speed Device | SERCOM (configurable UART/SPI/I2C), count [DATA_NEEDED] |
| MSL 等级 | MSL3 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL rating from datasheet] |
| RoHS 状态 | Compliant | Compliant |
| Core | — | ARM Cortex-M23 (ARMv8-M, with TrustZone) |
| 最大时钟频率 | — | 32 MHz |
| Program Memory (Flash) | — | 64 KB (64K x 8) |
| Operating Voltage (VDD) | — | 1.62 V to 3.63 V |
| I/O Pins | — | [DATA_NEEDED: I/O pin count from datasheet pin list] |
| Active Current | — | < 25 uA/MHz |
| Sleep Current | — | < 100 nA |
| 工作温度范围 | — | -40C to +85C (industrial) |
| DAC | — | Yes (12-bit, [DATA_NEEDED: channels]) |
| Peripheral Touch Controller (PTC) | — | Yes (touch support) |