ATSAMD21J16B-AUT vs ATSAMD21J16B-MUT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD21J16B-AUT sa pamamagitan ng Microchip Technology at ATSAMD21J16B-MUT 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
ATSAMD21J16B-AUT - 48MHz Cortex-M0+ MCU, 64KB Flash | Microchip
ATSAMD21J16B-AUT ✓ NakahandaMicrochip Technology
ATSAMD21J16B-MUT - 48MHz Cortex-M0+ 64KB Flash MCU | Microchip
ATSAMD21J16B-MUT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD21J16B-AUT | ATSAMD21J16B-MUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M0+ | ARM Cortex-M0+ (32-bit) |
| Core Clock (max) | 48 MHz | — |
| Flash Memory | 64 KB | 64 KB |
| SRAM | 8 KB | 8 KB |
| Operating Voltage | 1.62 V to 3.63 V | 1.62 V to 3.63 V |
| Temperature na Operasyon | -40 C to +85 C (Automotive) | -40 C to +85 C (industrial) |
| Packhaging | 64-pin TQFP, 10x10 mm | 64-QFN (9x9 mm) with Exposed Pad |
| GPIO Count | 52 (approx., package-dependent) | — |
| ADC | 12-bit, up to 20 channels, 1 MSPS | 12-bit, up to 20 channels (SAR) |
| DAC | 10-bit, 1 channel | 10-bit, 1 channel |
| Analog Comparators | 2 | — |
| SERCOM Modules | 6 (UART/SPI/I2C configurable) | — |
| USB | USB 2.0 Full-Speed Device/Host | Full-Speed USB 2.0 Device with on-chip transceiver |
| Timers/Counters | TC x3 (16-bit), TCC x3 (16-bit), RTC x1 | One 16-bit TC, One 8-bit TC, RTC |
| DMAC Channels | 12 | — |
| Event System Channels | 12 | 12 |
| Memory Protection Unit | Yes | — |
| CRC Engine | Yes (hardware) | — |
| Uri ng Pagpapasok | Surface Mount (TQFP) | Surface Mount |
| Tindminan RoHS | Compliant | Compliant (Green) |
| Level ng MSL | 3 (per JEDEC J-STD-020, industry standard) | MSL3 (168 hours) |
| Packaging | Tape & Reel (AUT suffix) | — |
| Functional Safety (FuSa) | Supported | — |
| CPU Frequency (max) | — | 48 MHz |
| CoreMark/MHz | — | 2.46 |
| GPIO Count (max) | — | 52 |
| Pin/Package Count | — | 64 |
| SERCOM Interfaces | — | 6 (configurable as I2C/SPI/UART) |
| DMA Channels | — | 12 |
| External Interrupts | — | 16 (plus 1 NMI) |
| Debug Interface | — | Serial Wire Debug (SWD), 2-pin |