ATSAML21G17B-ANT vs ATSAML21J16B-AUT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAML21G17B-ANT sa pamamagitan ng Microchip Technology at ATSAML21J16B-AUT 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
ATSAML21J16B-AUT - 48MHz Cortex-M0+ MCU 64KB Flash | Microchip
ATSAML21J16B-AUT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAML21G17B-ANT | ATSAML21J16B-AUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M0+ (32-bit) | — |
| Family | SAM L21 (Functional Safety / FuSa) | — |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| Flash Memory | 128 KB (128K x 8) | 64 KB (64K x 8) |
| SRAM | 16 KB | 8 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) | TQFP-64 (10x10 mm) |
| Temperature na Operasyon | -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, 1 MSPS |
| Timers | Two 24-bit TC, one 16-bit TCC | — |
| RTC | Yes, with calendar and alarm | 32-bit Real-Time Clock |
| USB | USB 2.0 Full-Speed Device | USB 2.0 Full-Speed Device with on-chip transceiver |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | 3 (168 hours) | — |
| Tindminan RoHS | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M0+ 32-bit |
| Operating Voltage Range | — | 1.62 V to 3.63 V |
| Active Mode Current | — | <35 µA/MHz |
| Hanay ng Temperature na Operasyon | — | -40 °C to +85 °C (industrial) |
| SERCOM Peripherals | — | Configurable as UART/SPI/I2C |
| LCD Controller | — | Integrated, up to 8x32 segments |
| CoreMark/MHz | — | 2.46 |
| Carrier Type | — | Tape & Reel |