ATSAML21G17B-ANT vs ATSAML21J17B-MNT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAML21G17B-ANT sa pamamagitan ng Microchip Technology at ATSAML21J17B-MNT sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATSAML21G17B-ANT - 48MHz ARM M0+ MCU 128KB | Microchip
ATSAML21G17B-ANT ✓ NakahandaMicrochip Technology
ATSAML21J17B-MNT - 48MHz Cortex-M0+ MCU 128KB Flash | Microchip
ATSAML21J17B-MNT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAML21G17B-ANT | ATSAML21J17B-MNT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit) |
| Family | SAM L21 (Functional Safety / FuSa) | — |
| Maximum CPU Frequency | 48 MHz | — |
| Flash Memory | 128 KB (128K x 8) | 128 KB (128K x 8) |
| SRAM | 16 KB | 16 KB |
| Volte ng Pagbibigay | 1.62 V to 3.63 V | — |
| Active Current | Under 35 µA/MHz | — |
| Sleep Mode Current | 200 nA | 200 nA (typical) |
| Packhaging | 48-TQFP (7x7 mm) | 64-pin QFN (9 x 9 mm) with exposed pad |
| Temperature na Operasyon | -40 °C to +85 °C (industrial) | -40°C to +85°C (industrial) |
| Number of I/O Pins | 37 | — |
| SERCOM Modules | Up to 5 (UART/SPI/I²C configurable) | — |
| ADC | 12-bit, 1 MSPS, up to 20 channels | 12-bit, up to 1 MSPS |
| Timers | Two 24-bit TC, one 16-bit TCC | — |
| RTC | Yes, with calendar and alarm | — |
| USB | USB 2.0 Full-Speed Device | Full-speed USB 2.0 with on-chip 3.3V regulator |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | 3 (168 hours) | — |
| Tindminan RoHS | Compliant | Green / RoHS compliant (per Mouser listing) |
| Maximum CPU Clock | — | 48 MHz |
| CoreMark / MHz | — | 2.46 |
| Supply Voltage (VDD) | — | 1.6 V to 3.6 V |
| Active Mode Current | — | < 35 µA/MHz |
| DAC Channels | — | Yes (peripherals present, exact channel count not in supplied data) |
| 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) |
| Carrier Type | — | Tape and Reel |