ATSAMD21J16B-AUT vs ATSAMD21J16B-MFT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD21J16B-AUT sa pamamagitan ng Microchip Technology at ATSAMD21J16B-MFT 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-MFT - 64KB Flash Cortex-M0+ MCU 64-QFN | Microchip
ATSAMD21J16B-MFT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD21J16B-AUT | ATSAMD21J16B-MFT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M0+ | 32-bit RISC |
| Core Clock (max) | 48 MHz | — |
| Flash Memory | 64 KB | — |
| SRAM | 8 KB | 8 KB |
| Operating Voltage | 1.62 V to 3.63 V | — |
| Temperature na Operasyon | -40 C to +85 C (Automotive) | — |
| Packhaging | 64-pin TQFP, 10x10 mm | 64-pin QFN with Exposed Pad (T&R) |
| GPIO Count | 52 (approx., package-dependent) | — |
| ADC | 12-bit, up to 20 channels, 1 MSPS | 12-bit, up to 20 channels |
| DAC | 10-bit, 1 channel | — |
| Analog Comparators | 2 | — |
| SERCOM Modules | 6 (UART/SPI/I2C configurable) | — |
| USB | USB 2.0 Full-Speed Device/Host | — |
| Timers/Counters | TC x3 (16-bit), TCC x3 (16-bit), RTC x1 | — |
| DMAC Channels | 12 | — |
| Event System Channels | 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) | [DATA_NEEDED: MSL rating] |
| Packaging | Tape & Reel (AUT suffix) | — |
| Functional Safety (FuSa) | Supported | — |
| Core | — | ARM Cortex-M0+ |
| Maximum CPU Frequency | — | 48 MHz |
| CoreMark Performance | — | 2.46 CoreMark/MHz |
| Program Flash Memory | — | 64 KB |
| Supply Voltage (VDDIN) | — | 1.62 V to 3.63 V |
| I/O Voltage (VDDIO) | — | 1.62 V to 3.63 V |
| Hanay ng Temperature na Operasyon | — | -40C to +125C |
| USB Interface | — | USB 2.0 Full-Speed Device/Host |
| SERCOM Channels | — | 6 (configurable UART/SPI/I2C) |
| Peripheral Touch Controller (PTC) | — | Supported |
| Lead-Free | — | Yes |