ATSAMD21E17L-MNT vs ATSAMD21E17A-AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD21E17L-MNT sa pamamagitan ng Microchip Technology at ATSAMD21E17A-AU 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
ATSAMD21E17L-MNT - ARM Cortex-M0+ MCU, 48MHz, 128KB Flash | Microchip
ATSAMD21E17L-MNT ✓ NakahandaMicrochip Technology
ATSAMD21E17A-AU - ARM Cortex-M0+ 48MHz 128KB MCU 32-TQFP | Microchip
ATSAMD21E17A-AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD21E17L-MNT | ATSAMD21E17A-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (SAM D21E family) |
| CPU Clock Speed | 48 MHz | — |
| Program Flash Memory | 128 KB | 128 KB (128K x 8) |
| SRAM | 16 KB | 16 KB |
| RWW Section (EEPROM emulation) | 4 KB | — |
| Operating Voltage Range | 1.62 V to 3.63 V | — |
| Hanay ng Temperature na Operasyon | -40 °C to +105 °C | -40 C to +85 C (industrial) |
| Packhaging | 32-pin QFN (5x5 mm) | 32-pin TQFP (7x7 mm), 0.8 mm pitch |
| Uri ng Pagpapasok | Surface Mount (Tape & Reel) | Surface Mount |
| ADC | 12-bit, up to 10 channels, 350 ksps | 12-bit, up to 350 ksps, up to 20 channels |
| DAC | 10-bit, 350 ksps | 10-bit, 1 channel |
| Analog Comparators | 2 | — |
| SERCOM Modules | 6 (each configurable as USART/I2C/SPI) | — |
| USB | Full-Speed USB 2.0 Device & Host, on-chip transceiver | — |
| RTC | 32-bit Real-Time Counter with calendar mode | — |
| Timers/Counters | TC x6, TCC x3 | — |
| Event System Channels | 24 | — |
| Tindminan RoHS | Compliant | Compliant |
| Level ng MSL | [DATA_NEEDED: MSL level] | 3 (per JEDEC J-STD-020) |
| CPU Bit Width | — | 32-bit |
| Maximum CPU Frequency | — | 48 MHz |
| CoreMark/MHz | — | 2.46 |
| RWW (Read-While-Write) Flash Section | — | 4 KB |
| Operating Voltage Range (VDDIN) | — | 1.62 V to 3.63 V |
| USB Interface | — | USB 2.0 Full-Speed (12 Mbps) with on-chip transceiver |
| SERCOM Channels | — | 6 (configurable as UART/SPI/I2C) |
| Timer/Counters | — | Three 16-bit TC, one 32-bit TCC, one 24-bit RTC |
| DMA Controller | — | 12 channels |
| Functional Safety (FuSa) | — | SAM D21E family supports FuSa variants |