ATSAMD11C14A-SSUT vs ATSAMD11D14A-UUT 对比
详细并排对比 ATSAMD11C14A-SSUT 出自 Microchip Technology 和 ATSAMD11D14A-UUT 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
ATSAMD11C14A-SSUT - 32-bit ARM Cortex-M0+ MCU 48MHz 16KB Flash | Microchip
ATSAMD11C14A-SSUT ✓ 量产中Microchip Technology
ATSAMD11D14A-UUT - 48MHz Cortex-M0+ MCU 16KB Flash | Microchip
ATSAMD11D14A-UUT ✓ 量产中规格对比
| 参数 | ATSAMD11C14A-SSUT | ATSAMD11D14A-UUT |
|---|---|---|
| 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） | $1.80 | $0.85 |
| Core Processor | ARM Cortex-M0+ | — |
| Core Size | 32-Bit | — |
| Maximum Clock Speed | 48 MHz | — |
| Program Memory Size | 16 KB (16K x 8) FLASH | — |
| RAM Size | 4 KB | — |
| Supply Voltage Range | 1.62 V to 3.63 V | — |
| 工作温度范围 | -40 C to +85 C | — |
| 封装 | 14-SOIC (SS) 3.90 mm | 20-ball WLCSP |
| Number of I/O Pins | 12 | — |
| ADC | 12-bit, 10 channels, up to 350 ksps | 12-bit, up to 12 channels, 350 kSps |
| DAC | 10-bit, 1 channel, 350 ksps | 10-bit, 1 channel, 350 kSps |
| USB | USB 2.0 Full-Speed Device | USB 2.0 Full-Speed Host/Device with on-chip transceiver |
| Communication Interfaces | I2C, SPI, UART/USART, USB, I2S | — |
| Connectivity | I2C, SPI, UART, USB | — |
| 安装类型 | Surface Mount | Surface Mount (WLCSP) |
| MSL 等级 | 3 (168 hours) | — |
| RoHS 状态 | Compliant | Compliant (Green) |
| Series | SAM D11C | — |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Frequency | — | 48 MHz |
| CoreMark/MHz | — | 2.46 |
| Program Flash | — | 16 KB |
| SRAM | — | 4 KB |
| Operating Voltage (VDD) | — | 1.62 V to 3.63 V |
| 工作温度 | — | -40 C to +85 C |
| SERCOM Channels | — | Up to 6 (configurable as I2C/SPI/UART) |
| Timers/Counters | — | 6 x 16-bit TC, 1 x 32-bit TCC |
| RTC | — | 32.768 kHz with calendar mode |
| Touch (PTC) | — | Peripheral Touch Controller supported |
| Event System | — | 12-channel inter-peripheral |