ATSAML21J17B-MNT vs ATSAML21G18B-MNT तुलना
विस्तृत दोनों ओर की तुलना ATSAML21J17B-MNT द्वारा Microchip Technology और ATSAML21G18B-MNT 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
ATSAML21J17B-MNT - 48MHz Cortex-M0+ MCU 128KB Flash | Microchip
ATSAML21J17B-MNT ✓ सक्रियMicrochip Technology
ATSAML21G18B-MNT - ARM Cortex-M0+ MCU 256KB Flash 48MHz | Microchip
ATSAML21G18B-MNT ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAML21J17B-MNT | ATSAML21G18B-MNT |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core | ARM Cortex-M0+ (32-bit) | — |
| Maximum CPU Clock | 48 MHz | — |
| CoreMark / MHz | 2.46 | — |
| Flash Memory | 128 KB (128K x 8) | — |
| SRAM | 16 KB | — |
| Supply Voltage (VDD) | 1.6 V to 3.6 V | — |
| Active Mode Current | < 35 µA/MHz | Under 35 uA/MHz |
| Sleep Mode Current | 200 nA (typical) | 200 nA |
| ऑपरेटिंग तापमान | -40°C to +85°C (industrial) | — |
| पैकेज | 64-pin QFN (9 x 9 mm) with exposed pad | 48-QFN (7x7 mm) |
| ADC | 12-bit, up to 1 MSPS | 12-bit, up to 20 channels |
| DAC Channels | Yes (peripherals present, exact channel count not in supplied data) | — |
| USB | Full-speed USB 2.0 with on-chip 3.3V regulator | — |
| Segment LCD Controller | Yes, integrated | — |
| Functional Safety (FuSa) | Yes (IEC 60730 / UL 60730 Class B support libraries) | — |
| Crypto / TRNG | AES + TRNG (peripherals present in family) | — |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| RoHS स्थिति | Green / RoHS compliant (per Mouser listing) | Compliant |
| Carrier Type | Tape and Reel | — |
| Core Architecture | — | ARM Cortex-M0+ |
| Family | — | SAM L21 (Functional Safety, FuSa) |
| डेटा बस चौड़ाई | — | 32-bit |
| Maximum CPU Frequency | — | 48 MHz |
| Program Memory Size | — | 256 KB (256K x 8) Flash |
| RAM Size | — | 40 KB SRAM |
| Supply Voltage Range | — | 1.6 V to 3.6 V |
| ऑपरेटिंग तापमान रेंज | — | -40C to +85C |
| Timer/Counters | — | Six 16-bit |
| DMA Channels | — | Yes |
| Communication Interfaces | — | Up to 6 SERCOM (UART/SPI/I2C configurable) |
| MSL स्तर | — | [DATA_NEEDED: MSL rating] |