ATSAMC21G18A-ANT vs ATSAMC21G17A-AUT 比較
詳細並排比較 ATSAMC21G18A-ANT 由 Microchip Technology 與 ATSAMC21G17A-AUT 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
ATSAMC21G18A-ANT - 48MHz Cortex-M0+ MCU 256KB Flash | Microchip
ATSAMC21G18A-ANT ✓ 啟用中Microchip Technology
ATSAMC21G17A-AUT - 48MHz ARM Cortex-M0+ MCU, 128KB Flash | Microchip
ATSAMC21G17A-AUT ✓ 啟用中規格比較
| 參數 | ATSAMC21G18A-ANT | ATSAMC21G17A-AUT |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Architecture | ARM Cortex-M0+ | ARM Cortex-M0+ |
| Bit Width | 32-bit | — |
| 最大時脈頻率 | 48 MHz | — |
| Flash Memory | 256 KB (256K x 8) | 128 KB (128K x 8) |
| SRAM | 32 KB | 16 KB |
| Auxiliary Flash (EEPROM emulation) | 8 KB | — |
| 供應電壓 | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| 工作溫度 | -40C to +105C | -40 C to +85 C |
| 封裝 | 48-TQFP (7x7 mm) | 48-pin TQFP (7x7 mm) |
| ADC | 12-bit, up to 1 Msps | 12-bit, up to 16 channels |
| DAC | 10-bit | 10-bit |
| Communication Peripherals | SERCOM x6 (UART/I2C/SPI), CAN-FD | — |
| Touch Peripheral | Peripheral Touch Controller (PTC) | — |
| Hardware Multiplier | Single-cycle | Single-cycle |
| Memory Protection Unit | Yes | — |
| Trace | Micro Trace Buffer | — |
| 安裝類型 | Surface Mount | — |
| MSL 等級 | 3 (168 hours) | — |
| RoHS 狀態 | Compliant | Compliant |
| Core Bit Width | — | 32-bit |
| Maximum CPU Clock | — | 48 MHz |
| EEPROM Emulation Flash | — | 4 KB (independent self-programmable) |
| AEC-Q100 Qualification | — | Grade 1 (-40 C to +125 C variant family) |
| I/O Pins (max) | — | Up to 84 programmable I/O pins (family) |
| CAN-FD | — | Yes (ISO 11898-1:2015) |
| SERCOM Modules | — | Up to 6 (UART/SPI/I2C configurable) |
| Peripheral Touch Controller (PTC) | — | Yes (capacitive touch) |
| Memory Protection Unit (MPU) | — | Yes |
| Micro Trace Buffer | — | Yes |