ATSAMD20E18A-MNT vs ATSAMD20G16A-MNT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD20E18A-MNT sa pamamagitan ng Microchip Technology at ATSAMD20G16A-MNT 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
ATSAMD20E18A-MNT - 256KB Flash ARM Cortex-M0+ MCU | Microchip
ATSAMD20E18A-MNT ✓ NakahandaMicrochip Technology
ATSAMD20G16A-MNT - ARM Cortex-M0+ 48MHz 64KB MCU | Microchip
ATSAMD20G16A-MNT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD20E18A-MNT | ATSAMD20G16A-MNT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ |
| Maximum CPU Frequency | 48 MHz | — |
| CoreMark/MHz | 2.14 | — |
| Program Flash Memory | 256 KB | — |
| SRAM | 32 KB | 8 KB |
| Packhaging | 32-pin VQFN (5x5 mm) with exposed pad | 48-QFN (7x7 mm) |
| Operating Voltage Range | 1.62 V to 3.63 V | 1.6 V to 3.6 V |
| GPIO Count | 26 (varies by package) | Up to 38 |
| ADC | 12-bit, up to 20 channels, 350 ksps | 14-channel 12-bit |
| DAC | 10-bit, 1 channel | 1-channel 10-bit |
| Communication Interfaces | 6x SERCOM (configurable I2C/SPI/UART), I2S | I2C, SPI, UART, USB 2.0 FS, I2S |
| USB | USB 2.0 Full-Speed Device | — |
| Touch Controller | 256-channel Peripheral Touch Controller (PTC) | — |
| Timers | 16-bit TC x3, 32-bit TCC x2, RTC | — |
| Temperature na Operasyon | -40C to +105C | — |
| Debug Interface | Serial Wire Debug (SWD) | Serial Wire Debug (SWD) |
| Memory Protection Unit | Yes (8 regions) | — |
| Tindminan RoHS | Compliant | Compliant |
| Bit Width | — | 32-bit |
| Maksimum na Taktiko ng Oras | — | 48 MHz |
| Flash Memory | — | 64 KB |
| Hanay ng Temperature na Operasyon | — | -40 C to +105 C |
| Uri ng Pagpapasok | — | Surface Mount |