ATSAMC21G15A-AUT vs ATSAMC20G16A-AUT Vergleich
Detaillierter Direktvergleich von ATSAMC21G15A-AUT von Microchip Technology und ATSAMC20G16A-AUT 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
ATSAMC21G15A-AUT - 48MHz Cortex-M0+ MCU 32KB Flash | Microchip
ATSAMC21G15A-AUT ✓ AktivMicrochip Technology
ATSAMC20G16A-AUT - 48MHz ARM Cortex-M0+ MCU 64KB Flash | Microchip
ATSAMC20G16A-AUT ✓ AktivSpezifikationsvergleich
| Parameter | ATSAMC21G15A-AUT | ATSAMC20G16A-AUT |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $2,15 | $2,65 |
| Manufacturer | Microchip Technology | — |
| Series | SAM C21 | — |
| Core Processor | ARM Cortex-M0+ | — |
| Core Size | 32-Bit | — |
| Maximum Clock Speed | 48 MHz | — |
| Program Memory Size (Flash) | 32 KB (32K x 8) | — |
| RAM Size | 4 KB | — |
| Supply Voltage Range | 1.62 V to 5.5 V (5V tolerant I/O) | — |
| Betriebstemperaturbereich | -40 C to +85 C (AUT grade) | — |
| Gehäuse | 48-TQFP (7x7 mm) | 48-TQFP (7x7 mm) |
| Montageart | Surface Mount | Surface Mount (Tape & Reel) |
| ADC | 12-bit, up to 20 channels, 1 Msps | 12-bit, up to 1 MSPS, up to 12 channels |
| DAC | 10-bit, 350 ksps | 10-bit, 300 kSPS, 1 channel |
| Communication Interfaces | 6x SERCOM (UART/SPI/I2C), CAN-FD | — |
| Peripheral Touch Controller (PTC) | Yes (capacitive touch) | Yes |
| Functional Safety | Class B (IEC 60730) capable | — |
| DMA Channels | 6 | — |
| I/O Pins | 38 (max) | — |
| RoHS-Status | Compliant | Compliant (Green) |
| AEC-Q100 Qualified | Yes (AUT automotive grade) | — |
| Core Architecture | — | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Clock | — | 48 MHz |
| Flash Memory | — | 64 KB |
| SRAM | — | 8 KB |
| Operating Voltage | — | 2.7 V to 5.5 V |
| Betriebstemperatur | — | -40 C to +85 C (automotive grade) |
| SERCOM Modules | — | 6 (configurable UART/SPI/I2C) |
| CAN-FD Controller | — | 1 (up to 5 Mbit/s with FD) |
| Timers/Counters | — | TC (6), TCC (3), RTC (1) |
| GPIO Count | — | 38 |