ATSAMD20E17A-AUT vs ATSAMD20J17A-AUT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD20E17A-AUT sa pamamagitan ng Microchip Technology at ATSAMD20J17A-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
ATSAMD20E17A-AUT - Cortex-M0+ MCU 48MHz 128KB | Microchip
ATSAMD20E17A-AUT ✓ NakahandaMicrochip Technology
ATSAMD20J17A-AUT - 48MHz Cortex-M0+ MCU 128KB Flash | Microchip
ATSAMD20J17A-AUT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD20E17A-AUT | ATSAMD20J17A-AUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M0+ | ARM Cortex-M0+ |
| Core Clock Speed | 48 MHz | — |
| Width ng Data Bus | 32-bit | — |
| Flash Memory | 128 KB | 128 KB (128K x 8) |
| SRAM | 16 KB | 16 KB |
| Packhaging | 32-pin TQFP (7x7 mm) | 64-pin TQFP (10x10 mm) with exposed pad |
| Supply Voltage Range | 1.62 V to 3.63 V | — |
| GPIO Count | 26 | — |
| SERCOM Modules | 6 (UART/SPI/I2C) | 6 (configurable as UART/SPI/I2C) |
| ADC | 12-bit, 8 channels | 12-bit, up to 20 channels, 350 ksps |
| Analog Comparators | 2 | — |
| USB | USB 2.0 Full-Speed Device | — |
| DMA Channels | 6 | — |
| Temperature na Operasyon | -40C to +85C | — |
| Tindminan RoHS | Compliant | Compliant |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Core Count | — | 1 (Single-Core) |
| Maximum CPU Frequency | — | 48 MHz |
| Operating Voltage Range | — | 1.62 V to 3.63 V |
| DAC | — | 10-bit, 350 ksps |
| USB Interface | — | USB 2.0 Full-Speed Device with on-chip transceiver |
| Timers | — | 6 x 16-bit Timer/Counters |
| Peripheral Touch Controller (PTC) | — | 256-channel, supports button/slider/wheel |
| Real-Time Clock (RTC) | — | Yes, with 32.768kHz domain |
| Hanay ng Temperature na Operasyon | — | -40C to +85C (Industrial, AUT grade) |
| Level ng MSL | — | 3 (168 hours) |