ATSAMC20E17A-MNT vs ATSAMD20E17A-MN 对比
详细并排对比 ATSAMC20E17A-MNT 出自 Microchip Technology 和 ATSAMD20E17A-MN 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
ATSAMC20E17A-MNT - 48MHz Cortex-M0+ 128KB Flash MCU | Microchip
ATSAMC20E17A-MNT ✓ 量产中Microchip Technology
ATSAMD20E17A-MN - 128KB Flash ARM Cortex-M0+ MCU | Microchip
ATSAMD20E17A-MN ✓ 量产中规格对比
| 参数 | ATSAMC20E17A-MNT | ATSAMD20E17A-MN |
|---|---|---|
| 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） | $2.43 | $2.55 |
| Core Architecture | ARM Cortex-M0+ | 32-bit RISC (Thumb/Thumb-2) |
| CPU Bit Width | 32-bit | — |
| 最大时钟频率 | 48 MHz | 48 MHz |
| Flash Memory | 128 KB (128K x 8) in-system self-programmable | — |
| EEPROM Emulation Flash | 4 KB independent self-programmable | — |
| SRAM | 16 KB | 16 KB |
| Operating Voltage Range | 2.7 V to 5.5 V | 1.62 V to 3.6 V |
| Supply Voltage (5V support) | 5 V tolerant I/O | — |
| 工作温度 | -40C to +105C | -40C to +105C (extended industrial) |
| 封装 | 32-pin VQFN (5x5 mm) | 32-pin VQFN (5x5 mm) with exposed pad |
| SERCOM Modules | Up to 6 | — |
| CAN-FD | Yes | — |
| ADC | 12-bit | 12-bit, up to 1 MSPS, 10 channels |
| PTC (Peripheral Touch Controller) | Yes | — |
| Memory Protection Unit (MPU) | Yes | — |
| Micro Trace Buffer | Yes | — |
| Hardware Multiplier | Single-cycle | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 3 (168 hours) | [DATA_NEEDED: MSL level] |
| RoHS 状态 | Compliant (Green) | Compliant |
| Core | — | ARM Cortex-M0+ |
| Performance | — | 2.14 CoreMark/MHz |
| Program Memory (Flash) | — | 128 KB |
| I/O Pins | — | Up to 26 |
| DAC | — | 10-bit, 1 MSPS |
| Timer/Counters | — | Two 16-bit TC, one 32-bit TC (TC3/TCC0) |
| RTC | — | 32-bit RTC with calendar mode |
| Communication Interfaces | — | 6 SERCOM (UART/SPI/I2C), USB 2.0 FS device, I2S |
| Touch Sensing | — | Peripheral Touch Controller (PTC) |