ATSAML11E14A-MF vs ATSAML11E16A-MF 对比
详细并排对比 ATSAML11E14A-MF 出自 Microchip Technology 和 ATSAML11E16A-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
ATSAML11E14A-MF - 32MHz Cortex-M23 MCU 16KB Flash TrustZone | Microchip
ATSAML11E14A-MF ✓ 量产中Microchip Technology
ATSAML11E16A-MF - 32MHz Cortex-M23 MCU 64KB Flash | Microchip
ATSAML11E16A-MF ✓ 量产中规格对比
| 参数 | ATSAML11E14A-MF | ATSAML11E16A-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） | $1.61 | $2.05 |
| Core Processor | ARM Cortex-M23 | — |
| Core Size | 32-bit single-core | — |
| Maximum Clock Speed | 32 MHz | — |
| Program Memory Size | 16 KB (16K x 8) Flash | — |
| RAM Size | 8 KB SRAM | — |
| 电源电压 | 1.6 V to 3.6 V | — |
| Active Current | <25 uA/MHz | < 25 uA/MHz |
| Sleep Current | <100 nA | < 100 nA |
| 封装 | 32-pin VQFN (5x5 mm) | 32-VQFN (5x5 mm) with Exposed Pad |
| 安装类型 | Surface Mount | Surface Mount |
| GPIO Count | 25 | — |
| Connectivity | I2C, SPI, UART/USART, LINbus | — |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | SERCOM, ADC, Timers, RTC, TRNG |
| Security | ARM TrustZone-M, secure boot, AES/SHA, TRNG, secure key storage, tamper detection | — |
| 工作温度 | -40C to +125C (125 Temp suffix) | -40C to +125C |
| MSL 等级 | [DATA_NEEDED: MSL level] | MSL3 |
| RoHS 状态 | Compliant | Compliant |
| Core | — | ARM Cortex-M23 |
| Core Architecture | — | ARMv8-M Baseline |
| 最大时钟频率 | — | 32 MHz |
| Bit Width | — | 32-bit |
| Flash Memory | — | 64 KB (64K x 8) |
| SRAM | — | 16 KB |
| Operating Voltage Range | — | 1.62 V to 3.63 V |
| Security Feature | — | ARM TrustZone for ARMv8-M |
| AEC-Q100 | — | Qualified |