ATSAML11E15A-AF vs ATSAML11E15A-AUKPH 对比
详细并排对比 ATSAML11E15A-AF 出自 Microchip Technology 和 ATSAML11E15A-AUKPH 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
ATSAML11E15A-AF - 32MHz Cortex-M23 MCU w/ TrustZone | Microchip
ATSAML11E15A-AF ✓ 量产中Microchip Technology
ATSAML11E15A-AUKPH - Cortex-M23 MCU w/ TrustZone, 32KB Flash | Microchip
ATSAML11E15A-AUKPH ✓ 量产中规格对比
| 参数 | ATSAML11E15A-AF | ATSAML11E15A-AUKPH |
|---|---|---|
| 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） | $2.34 | $1.78 |
| Core Architecture | ARM Cortex-M23 with TrustZone-M (ARMv8-M Baseline) | ARM Cortex-M23 (ARMv8-M with TrustZone-M) |
| Maximum CPU Frequency | 32 MHz | — |
| Flash Program Memory | 32 KB (32K x 8) | — |
| SRAM | 8 KB | 8 KB |
| Core Mark / Performance | 0.9 DMIPS/MHz | — |
| Supply Voltage (VDD) | 1.62 V to 3.63 V | — |
| Active Mode Current | < 25 uA/MHz (typical) | — |
| Sleep Mode Current | < 100 nA (typical) | — |
| 工作温度 | -40 C to +125 C (extended) | -40 °C to +85 °C (Industrial) |
| 封装 | 32-pin TQFP (7x7 mm) | 32-pin TQFP (7x7 mm) |
| 安装类型 | Surface Mount | — |
| MSL 等级 | 3 (168 hours) | — |
| Security Features | ARM TrustZone-M, Secure Boot, AES/SHA/TRNG, secure key storage, tamper detection | — |
| Peripheral Touch Controller | Enhanced PTC (capacitive touch) | — |
| Serial Communication (SERCOM) | Up to 6 configurable SERCOM (UART/SPI/I2C) | — |
| ADC | 12-bit SAR ADC | 12-bit, 1 Msps, up to 10 channels |
| DAC | 10-bit DAC | — |
| On-chip Analog | Operational amplifiers (OPAMPs) | — |
| RoHS 状态 | Compliant | Compliant |
| CPU Frequency | — | 32 MHz max |
| Flash Memory | — | 32 KB |
| EEPROM (Emulated) | — | 2 KB |
| Operating Voltage | — | 1.62 V to 3.63 V |
| Active Current | — | <25 µA/MHz |
| Sleep Current | — | <100 nA (RTC running) |
| Analog Comparators | — | 2 |
| Communication Interfaces | — | 2x I2C, 2x SPI, 1x I2S, 4x SERCOM |
| Security | — | TrustZone-M, secure key storage, tamper detection, PSA Certified Level 1 |
| Crypto Acceleration | — | AES, SHA, TRNG (Trustonic Kinibi-M) |
| RTC | — | Yes, with calendar mode and 32 kHz oscillator |
| GPIOs | — | Up to 27 |