ATSAMD21G16L-MNT vs ATSAMD21G17L-MNT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD21G16L-MNT sa pamamagitan ng Microchip Technology at ATSAMD21G17L-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
ATSAMD21G16L-MNT - 48MHz Cortex-M0+ MCU 64KB Flash | Microchip
ATSAMD21G16L-MNT ✓ NakahandaMicrochip Technology
ATSAMD21G17L-MNT - SAM D21G Cortex-M0+ MCU 128KB Flash 48-QFN | Microchip
ATSAMD21G17L-MNT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD21G16L-MNT | ATSAMD21G17L-MNT |
|---|---|---|
| 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 D21G |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| Flash Memory | 64 KB (64K x 8) | 128 KB (128K x 8) |
| SRAM | 8 KB | 16 KB |
| Supply Voltage (VDD) | 1.6 V to 3.6 V | 1.62 V to 3.63 V |
| Temperature na Operasyon | -40 °C to +105 °C | -40C to +105C (L-suffix, industrial) |
| Packhaging | 48-QFN (7x7 mm) with exposed pad | 48-QFN (7x7 mm) with exposed pad |
| Uri ng Pagpapasok | Surface Mount | Surface Mount, Tape and Reel (MNT suffix) |
| Level ng MSL | 3 | [DATA_NEEDED: MSL moisture sensitivity level] |
| GPIOs | Up to 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 20 channels, 350 ksps |
| DAC | 10-bit, 1 channel | — |
| Debug Interface | Serial Wire Debug (SWD), 2-pin | — |
| DMA | 12-channel DMAC + 12-channel Event System | — |
| Tindminan RoHS | Compliant | Compliant |
| Series | — | ATSAMD21 |
| Read-While-Write Flash Partition | — | 4 KB |
| I/O Voltage | — | 1.62 V to 3.63 V (same as VDD) |
| GPIO Count | — | Up to 38 |
| Analog Comparators | — | 2 |
| SERCOM Modules | — | 6 (configurable as UART/SPI/I2C) |
| USB | — | USB 2.0 Full-Speed Device, integrated transceiver |
| Peripheral Touch Controller (PTC) | — | Yes (capacitive touch sensing) |
| DMA Channels | — | 6 |
| Timers/Counters | — | TC0..TC5 + TCC0..TCC1, multiple PWM outputs |
| Lead Finish | — | Matte tin (lead-free, GREEN) |