ATSAMD20G17A-MU vs ATSAMD20G16B-AUT तुलना
विस्तृत दोनों ओर की तुलना ATSAMD20G17A-MU द्वारा Microchip Technology और ATSAMD20G16B-AUT द्वारा Microchip Technology. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
Microchip Technology
ATSAMD20G17A-MU - 48MHz Cortex-M0+ 128KB Flash MCU | Microchip
ATSAMD20G17A-MU ✓ सक्रियMicrochip Technology
ATSAMD20G16B-AUT - 48MHz Cortex-M0+ MCU 64KB Flash | Microchip
ATSAMD20G16B-AUT ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAMD20G17A-MU | ATSAMD20G16B-AUT |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core | ARM Cortex-M0+ (32-bit) | — |
| Family | SAM D20G (Smart ARM) | SAM D20G |
| Maximum CPU Frequency | 48 MHz | — |
| CoreMark/MHz | 2.14 | — |
| Flash Memory | 128 KB (128K x 8) | — |
| SRAM | 16 KB | 8 KB |
| पैकेज | 48-pin QFN (7x7 mm) with Exposed Pad | 48-TQFP (7x7 mm) |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| Operating Voltage | 1.62 V to 3.63 V | — |
| ऑपरेटिंग तापमान | -40 C to +85 C (Industrial) | -40 °C to +85 °C (Industrial) |
| ADC | 14-channel, 12-bit, up to 350 ksps | 12-bit, up to 14 channels |
| DAC | 1-channel, 10-bit | 10-bit |
| SERCOM Interfaces | 6 (configurable as UART / SPI / I2C) | — |
| DMA Channels | 2 | — |
| RTC | 32-bit Real-Time Counter | — |
| Watchdog Timer | Yes | — |
| Peripheral Touch Controller | Yes (PTC for capacitive touch) | — |
| RoHS स्थिति | Compliant | Compliant (Green) |
| MSL स्तर | MSL3 (per JEDEC J-STD-020) | 3 |
| Lead-Free / Halogen-Free | Yes (Lead-free finish, Halogen-free molding compound) | — |
| Core Architecture | — | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Clock | — | 48 MHz |
| Flash Program Memory | — | 64 KB (64K x 8) |
| Supply Voltage (VDD) | — | 1.62 V to 3.6 V |
| SERCOM Modules | — | 6 (configurable as UART/SPI/I2C) |
| Peripheral Touch Controller (PTC) | — | 256 channels |
| Timers | — | 32-bit TCC, multiple TC, RTC |
| Debug Interface | — | SWD (Serial Wire Debug) |
| I/O Pins (approx.) | — | 38 |