ATSAMD21G16L-MNT vs ATSAMD21G18A-MU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD21G16L-MNT sa pamamagitan ng Microchip Technology at ATSAMD21G18A-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
ATSAMD21G16L-MNT - 48MHz Cortex-M0+ MCU 64KB Flash | Microchip
ATSAMD21G16L-MNT ✓ NakahandaMicrochip Technology
ATSAMD21G18A-MU - 256KB Flash Cortex-M0+ MCU, 48MHz | Microchip
ATSAMD21G18A-MU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD21G16L-MNT | ATSAMD21G18A-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit) |
| Family | SAM D21G (Functional Safety / FuSa) | SAM D21 (FuSa / IEC 60730 Class B) |
| Maximum CPU Frequency | 48 MHz | — |
| Flash Memory | 64 KB (64K x 8) | 256 KB |
| SRAM | 8 KB | 32 KB |
| Supply Voltage (VDD) | 1.6 V to 3.6 V | — |
| Temperature na Operasyon | -40 °C to +105 °C | -40 C to +85 C (industrial) |
| Packhaging | 48-QFN (7x7 mm) with exposed pad | 48-pin QFN (7x7 mm) |
| Uri ng Pagpapasok | Surface Mount | — |
| Level ng MSL | 3 | — |
| GPIOs | Up to 38 | 38 |
| Communication Interfaces | Up to 6x SERCOM (UART/SPI/I²C), I²S, USB 2.0 FS Device/Host | — |
| ADC | 12-bit, up to 14 channels | 12-bit, up to 350 ksps, up to 20 channels |
| DAC | 10-bit, 1 channel | 10-bit, 350 ksps |
| Debug Interface | Serial Wire Debug (SWD), 2-pin | — |
| DMA | 12-channel DMAC + 12-channel Event System | — |
| Tindminan RoHS | Compliant | Compliant (Green) |
| Max CPU Frequency | — | 48 MHz |
| Volte ng Pagbibigay | — | 1.62 V to 3.6 V |
| USB | — | USB 2.0 Full-Speed Device with on-chip transceiver |
| SERCOM Modules | — | 6 (each configurable as USART / I2C / SPI / LIN) |
| Timers/Counters | — | TC (8-bit / 16-bit), TCC (16-bit PWM) |
| RTC | — | 32-bit RTC with calendar |
| DMA Channels | — | 12 |
| Event System Channels | — | 12 |
| Touch Peripheral | — | PTC (Peripheral Touch Controller) |