ATSAMC20J18A-MUT vs ATSAMC20J16A-MUT 比較
詳細並排比較 ATSAMC20J18A-MUT 由 Microchip Technology 與 ATSAMC20J16A-MUT 由 Microchip Technology. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Microchip Technology
ATSAMC20J18A-MUT - 48MHz Cortex-M0+ 256KB Flash MCU | Microchip
ATSAMC20J18A-MUT ✓ 啟用中Microchip Technology
ATSAMC20J16A-MUT - 48MHz Cortex-M0+ MCU 64KB Flash | Microchip
ATSAMC20J16A-MUT ✓ 啟用中規格比較
| 參數 | ATSAMC20J18A-MUT | ATSAMC20J16A-MUT |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core | ARM Cortex-M0+ | — |
| Core Architecture | 32-bit RISC | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Clock | 48 MHz | — |
| Program Memory (Flash) | 256 KB | — |
| SRAM | 32 KB | 8 KB |
| Additional Flash for EEPROM emulation | 4 KB | — |
| 封裝 | 64-pin VQFN (9x9 mm) | 64-pin QFN (9x9 mm) with EP |
| Operating Voltage (VDD) | 2.7 V to 5.5 V | — |
| I/O Tolerance | 5 V tolerant | — |
| Maximum Programmable I/O Pins | 84 | — |
| ADC | 12-bit | 12-bit, up to 12 channels, 1 MSPS |
| ADC Sample Rate | 1 MSPS | — |
| CAN Interface | CAN-FD | — |
| Operating Temperature (MUT variant) | -40C to +85C (industrial) | — |
| AEC-Q100 Qualification (family) | Grade 1 (-40C to +125C) | — |
| Peripheral Touch Controller (PTC) | Yes | — |
| SERCOM Peripherals | Configurable USART/SPI/I2C | — |
| DMA | Yes | — |
| RoHS 狀態 | Green compliant | Compliant |
| 安裝類型 | Surface Mount | Surface Mount |
| Max CPU Clock | — | 48 MHz |
| Flash Memory | — | 64 KB (64K x 8) |
| Operating Voltage | — | 2.7 V to 5.5 V |
| 工作溫度 | — | -40C to +85C (Industrial) |
| I/O Pins | — | 52 |
| Communication | — | 6x SERCOM (UART/SPI/I2C), 1x CAN-FD, USB 2.0 FS |
| DAC | — | 10-bit, 1 channel |
| Touch Controller | — | PTC (up to 256 buttons via QTouch) |
| Timers | — | TC (16-bit), TCC (24-bit), RTC |
| Security | — | AES-128, TRNG |
| MSL 等級 | — | 3 (168 hours) |
| Packaging | — | Tape & Reel |