ATSAML22N16A-CFUT vs ATSAML22G16A-MUT 对比
详细并排对比 ATSAML22N16A-CFUT 出自 Microchip Technology 和 ATSAML22G16A-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
ATSAML22N16A-CFUT - Ultra-Low-Power ARM M0+ MCU 64KB Flash | Microchip
ATSAML22N16A-CFUT ✓ 量产中Microchip Technology
ATSAML22G16A-MUT - 32MHz Cortex-M0+ MCU 64KB Flash | Microchip
ATSAML22G16A-MUT ✓ 量产中规格对比
| 参数 | ATSAML22N16A-CFUT | ATSAML22G16A-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） | $2.65 | $2.45 |
| Core Processor | ARM Cortex-M0+ | — |
| Core Size | 32-Bit | — |
| 最大时钟频率 | 32 MHz | — |
| Program Memory Size (Flash) | 64 KB (64K x 8) | — |
| RAM Size | 8 KB | — |
| Supply Voltage Range | 1.6 V to 3.6 V | — |
| Package Type | 100-UFBGA (6x6 mm) | — |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度范围 | -40C to +85C (industrial) | — |
| Active Mode Current | 39 uA/MHz (CoreMark) | — |
| Ultra-Low-Power Backup Current (RTC) | 490 nA (typical) | — |
| USB Interface | Full-Speed USB Device with internal pull-up | — |
| ADC | 12-bit SAR | — |
| DAC | 10-bit / 12-bit | — |
| Segment LCD Controller | Yes (up to 8 COM x 25 SEG) | — |
| Capacitive Touch (PTC) | Peripheral Touch Controller | — |
| Number of I/O | 82 (typical for SAM L22 100-pin) | — |
| RoHS 状态 | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M0+ |
| CPU Bit Width | — | 32-bit |
| Maximum CPU Frequency | — | 32 MHz |
| Program Memory (Flash) | — | 64 KB (64K x 8) |
| SRAM | — | 8 KB |
| Supply Voltage (VDD) | — | 1.6 V to 3.6 V |
| Active Current (CoreMark) | — | 39 µA/MHz |
| Backup Mode Current (RTC) | — | 490 nA |
| 工作温度 | — | -40C to +85C |
| 封装 | — | 48-pin QFN (7x7 mm) with exposed pad |
| MSL 等级 | — | 3 (168 hours) |
| Lead-Free | — | Yes |
| AEC-Q100 | — | Qualified |
| Carrier Type | — | Tape & Reel |
| Crypto Accelerator | — | AES 256-bit |
| LCD Controller | — | Up to 8x40 segments |
| USB | — | USB 2.0 Full-Speed device/host |
| Touch Sensor | — | Peripheral Touch Controller (PTC) |