ATSAML11D14A-YU vs ATSAML10D14A-MF 对比
详细并排对比 ATSAML11D14A-YU 出自 Microchip Technology 和 ATSAML10D14A-MF 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-YU - 32MHz Cortex-M23 MCU, 16KB Flash, TrustZone-M | Microchip
ATSAML11D14A-YU ✓ 量产中Microchip Technology
ATSAML10D14A-MF - 32MHz Cortex-M23 MCU 16KB Flash | Microchip
ATSAML10D14A-MF ✓ 量产中规格对比
| 参数 | ATSAML11D14A-YU | ATSAML10D14A-MF |
|---|---|---|
| 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） | $1.65 | $2.18 |
| Core | ARM Cortex-M23 | — |
| Core Architecture | 32-bit RISC | ARM Cortex-M23 (Armv8-M baseline) |
| 最大时钟频率 | 32 MHz | 32 MHz |
| Program Memory (Flash) | 16 KB (16K x 8) | 16 KB (16K x 8) |
| SRAM | 8 KB | 4 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 |
| Peripheral Touch Controller (PTC) | Yes | — |
| SERCOM Modules | Yes (configurable UART/SPI/I2C) | — |
| ADC | Yes | 12-bit, up to 5 channels |
| DAC | Yes | 10-bit, 1 channel |
| Operational Amplifier | Yes (on-chip) | — |
| Analog Comparator (AC) | Yes | — |
| 封装 | 24-SSOP (0.209", 5.30mm width) | 24-VQFN (4x4 mm) with exposed pad |
| 引脚数量 | 24 | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| Operating Voltage Range | — | 1.62 V to 3.63 V |
| 工作温度范围 | — | -40 C to +125 C |
| I/O Pins | — | 17 (approx.) |
| Analog Comparators | — | Yes |
| Operational Amplifiers | — | Yes (integrated) |
| Touch Controller | — | Peripheral Touch Controller (PTC) |
| Serial Communication | — | SERCOM (configurable as I2C/SPI/UART) |
| Smart Card Interface | — | ISO7816 |
| TrustZone-M | — | Not present (SAM L11 adds TrustZone) |