ATSAMD20G15A-MU vs ATSAMD20G15B-MU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD20G15A-MU sa pamamagitan ng Microchip Technology at ATSAMD20G15B-MU 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
ATSAMD20G15A-MU - 48MHz Cortex-M0+ 32KB MCU | Microchip | SAM D20
ATSAMD20G15A-MU ✓ NakahandaMicrochip Technology
ATSAMD20G15B-MU - 32KB Flash Cortex-M0+ MCU 48MHz | Microchip
ATSAMD20G15B-MU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD20G15A-MU | ATSAMD20G15B-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ |
| Maximum CPU Clock | 48 MHz | — |
| CoreMark/MHz | 2.14 | — |
| Flash Memory | 32 KB | 32 KB (32K x 8) |
| SRAM | 4 KB | 4 KB |
| Volte ng Pagbibigay | 1.62 V to 3.63 V | — |
| Temperature na Operasyon | -40 C to +85 C | -40 °C to +85 °C (Industrial) |
| Packhaging | 48-pin QFN (7x7 mm) with exposed pad | VQFN-48 (7x7 mm) with exposed pad |
| GPIO | 38 programmable I/O pins | — |
| SERCOM | 6 (configurable as I2C/SPI/UART) | — |
| ADC | 12-bit, up to 10 channels | 12-bit, up to 350 ksps |
| DAC | 10-bit, 1 channel | 10-bit |
| Timers/Counters | Six 16-bit | — |
| USB | USB 2.0 Full-Speed Device | Full-speed USB 2.0 Device |
| Debug Interface | Serial Wire Debug (SWD) | — |
| Level ng MSL | 3 (168 hours) | [DATA_NEEDED: MSL Level] |
| CPU Clock | — | Up to 48 MHz |
| Operating Voltage | — | 1.62 V to 3.6 V |
| Uri ng Pagpapasok | — | Surface Mount |
| Communication Interfaces | — | 6x SERCOM (UART/SPI/I2C) |
| I/O Pins | — | 38 |
| Timer/Counters | — | 16-bit TC, RTC |
| Tindminan RoHS | — | Compliant |