ATSAMD20E18A-MU vs ATSAMD20E18A-MNT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD20E18A-MU sa pamamagitan ng Microchip Technology at ATSAMD20E18A-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-MU - 48MHz ARM Cortex-M0+ 256KB Flash MCU | Microchip
ATSAMD20E18A-MU ✓ NakahandaMicrochip Technology
ATSAMD20E18A-MNT - 256KB Flash ARM Cortex-M0+ MCU | Microchip
ATSAMD20E18A-MNT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD20E18A-MU | ATSAMD20E18A-MNT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M0+ | — |
| Core Architecture | ARM 32-bit | ARM Cortex-M0+ (32-bit) |
| Instruction Set | Thumb/Thumb-2 | — |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| Program Memory (Flash) | 256 KB (256K x 8) | — |
| SRAM | 32 KB (32K x 8) | 32 KB |
| Supply Voltage (Vdd) | 1.62 V to 3.63 V | — |
| Temperature na Operasyon | -40 C to +85 C | -40C to +105C |
| Packhaging | 32-VQFN (5x5 mm) with Exposed Pad | 32-pin VQFN (5x5 mm) with exposed pad |
| Uri ng Pagpapasok | Surface Mount | — |
| I/O Voltage | 3.3 V (typ) | — |
| Performance | 2.14 CoreMark/MHz | — |
| Peripheral Touch Controller (PTC) | Yes | — |
| SERCOM Modules | Up to 6 (I2C/SPI/UART configurable) | — |
| ADC / DAC | 12-bit ADC / 10-bit DAC (per SAM D20 family) | — |
| USB | Full-Speed USB 2.0 Device (per SAM D20 family) | USB 2.0 Full-Speed Device |
| Level ng MSL | MSL3 (per Microchip package profile) | — |
| Lead-Free / RoHS | Yes / Compliant (per Microchip product page) | — |
| Moisture Sensitivity Floor Life | 168 hours | — |
| CoreMark/MHz | — | 2.14 |
| Program Flash Memory | — | 256 KB |
| Operating Voltage Range | — | 1.62 V to 3.63 V |
| GPIO Count | — | 26 (varies by package) |
| ADC | — | 12-bit, up to 20 channels, 350 ksps |
| DAC | — | 10-bit, 1 channel |
| Communication Interfaces | — | 6x SERCOM (configurable I2C/SPI/UART), I2S |
| Touch Controller | — | 256-channel Peripheral Touch Controller (PTC) |
| Timers | — | 16-bit TC x3, 32-bit TCC x2, RTC |
| Debug Interface | — | Serial Wire Debug (SWD) |
| Memory Protection Unit | — | Yes (8 regions) |
| Tindminan RoHS | — | Compliant |