ATSAMD21G16L-MNT vs ATSAMD21G18A-MU Vergleich
Detaillierter Direktvergleich von ATSAMD21G16L-MNT von Microchip Technology und ATSAMD21G18A-MU von Microchip Technology. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Microchip Technology
ATSAMD21G16L-MNT - 48MHz Cortex-M0+ MCU 64KB Flash | Microchip
ATSAMD21G16L-MNT ✓ AktivMicrochip Technology
ATSAMD21G18A-MU - 256KB Flash Cortex-M0+ MCU, 48MHz | Microchip
ATSAMD21G18A-MU ✓ AktivSpezifikationsvergleich
| Parameter | ATSAMD21G16L-MNT | ATSAMD21G18A-MU |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $1,85 | $3,15 |
| 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 | — |
| Betriebstemperatur | -40 °C to +105 °C | -40 C to +85 C (industrial) |
| Gehäuse | 48-QFN (7x7 mm) with exposed pad | 48-pin QFN (7x7 mm) |
| Montageart | Surface Mount | — |
| MSL-Level | 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 | — |
| RoHS-Status | Compliant | Compliant (Green) |
| Max CPU Frequency | — | 48 MHz |
| Versorgungsspannung | — | 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) |