ATSAMD21G16B-MUT vs ATSAMD20G16B-MUT तुलना
विस्तृत दोनों ओर की तुलना ATSAMD21G16B-MUT द्वारा Microchip Technology और ATSAMD20G16B-MUT 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
ATSAMD21G16B-MUT - 48MHz Cortex-M0+ MCU 64KB | 48-QFN | Microchip
ATSAMD21G16B-MUT ✓ सक्रियMicrochip Technology
ATSAMD20G16B-MUT - 32-bit Cortex-M0+ MCU, 64KB Flash, 48-QFN | Microchip
ATSAMD20G16B-MUT ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAMD21G16B-MUT | ATSAMD20G16B-MUT |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core Architecture | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit) |
| Family | SAM D21G | SAM D20G |
| Silicon Revision | B (second-generation) | — |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| CoreMark Score | 2.46 CoreMark/MHz | — |
| Program Flash | 64 KB (64K x 8) | — |
| SRAM | 8 KB | 8 KB |
| Supply Voltage (VDDIN) | 1.62 V to 3.63 V | — |
| ऑपरेटिंग तापमान | -40C to +85C (industrial) | -40 C to +85 C (Industrial) |
| पैकेज | 48-pin QFN (7x7 mm) with exposed pad | 48-pin QFN (7x7 mm) |
| I/O Pins | 38 GPIO | — |
| ADC | 12-bit, up to 350 ksps | 12-bit, up to 350 ksps, up to 20 channels |
| DAC | 10-bit | 10-bit, 350 ksps |
| Communication | Up to 6 SERCOM (UART/SPI/I2C) | — |
| USB | Full-Speed USB 2.0 Device with embedded PHY | Full-Speed USB 2.0 Device (requires external 48 MHz clock) |
| Debug Interface | Serial Wire Debug (SWD), Micro Trace Buffer | — |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| RoHS स्थिति | Compliant | Compliant |
| Flash Memory | — | 64 KB (64K x 8) |
| Operating Voltage Range | — | 1.62 V to 3.63 V |
| Touch Channels (PTC) | — | 256 channels |
| SERCOM Modules | — | 6 (configurable as USART/SPI/I2C) |
| RTC | — | Yes, 32.768 kHz external crystal support |
| MSL स्तर | — | [DATA_NEEDED: MSL rating] |