ATSAML22G17A-AUT vs ATSAML22G17A-MUT 对比
详细并排对比 ATSAML22G17A-AUT 出自 Microchip Technology 和 ATSAML22G17A-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
ATSAML22G17A-AUT - ARM Cortex-M0+ 32MHz 128KB MCU | Microchip
ATSAML22G17A-AUT ✓ 量产中Microchip Technology
ATSAML22G17A-MUT - 32MHz Cortex-M0+ MCU 128KB Flash | Microchip
ATSAML22G17A-MUT ✓ 量产中规格对比
| 参数 | ATSAML22G17A-AUT | ATSAML22G17A-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） | $3.35 | $2.21 |
| Core | ARM Cortex-M0+ 32-bit | — |
| Series | SAM L22 (SAM L22G) | — |
| Max Clock Frequency | 32 MHz | — |
| CoreMark/MHz | 2.46 | — |
| Flash Memory | 128 KB (128K x 8) | 128 KB (128K x 8) |
| SRAM | 16 KB | 16 KB |
| Backup SRAM | 8 KB (in Backup domain) | — |
| 电源电压 | 1.62 V to 3.6 V | — |
| Active Current | 39 uA/MHz (CPU running CoreMark) | — |
| Backup Mode Current | 490 nA (RTC running) | — |
| 工作温度 | -40 C to +85 C (industrial, AUT grade) | -40 C to +85 C |
| 封装 | 48-pin TQFP (7 x 7 mm) | 48-QFN (7x7 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| ADC | 12-bit 1 Msps SAR + 16-bit Sigma-Delta | 12-bit SAR ADC |
| Peripherals | SERCOM (UART/SPI/I2C), USB FS, PTC, AES, RTC, LCD | LCD controller, ADC, DMA, POR, WDT, RTC |
| Segment LCD | Yes, on-chip controller | — |
| USB | USB 2.0 Full-Speed Device with embedded transceiver | Full-Speed USB 2.0 (Device and Host) |
| MSL 等级 | 3 (168 hours) | 3 (per JEDEC J-STD-020) |
| RoHS 状态 | Compliant | Compliant |
| Core Processor | — | ARM Cortex-M0+ |
| Core Size | — | 32-Bit Single-Core |
| Maximum CPU Clock | — | 32 MHz |
| Supply Voltage (VDD) | — | 1.6 V to 3.6 V |
| Connectivity | — | I2C, SPI, UART, USB |
| Active Current (CoreMark) | — | 39 uA/MHz (typ) |
| Backup Current with RTC | — | 490 nA (typ, ultra-low-power backup mode) |
| Carrier Type | — | Tape & Reel (MUT suffix) |