ATSAMD20G18A-AUT vs ATSAMD20G15A-AU Vergleich
Detaillierter Direktvergleich von ATSAMD20G18A-AUT von Microchip Technology und ATSAMD20G15A-AU 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
ATSAMD20G18A-AUT - 48MHz Cortex-M0+ MCU 256KB Flash | Microchip
ATSAMD20G18A-AUT ✓ AktivMicrochip Technology
ATSAMD20G15A-AU - 48MHz Cortex-M0+ MCU, 32KB Flash | Microchip
ATSAMD20G15A-AU ✓ AktivSpezifikationsvergleich
| Parameter | ATSAMD20G18A-AUT | ATSAMD20G15A-AU |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $2,84 | $2,49 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | — |
| Family | SAM D20 | — |
| Series | ATSAMD20G | SAM D20 |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| Program Flash Memory | 256 KB (256K x 8) | — |
| SRAM | 32 KB | 4 KB |
| Operating Voltage Range | 1.62 V to 3.63 V | — |
| Gehäuse | 48-TQFP (7x7 mm) | 48-pin TQFP (7x7 mm) |
| Pin-Anzahl | 48 | — |
| Montageart | Surface Mount | Surface Mount |
| Operating Temperature Range (Automotive Grade) | -40 C to +85 C | — |
| ADC | 12-bit, up to 14 channels, 350 ksps | 12-bit, up to 350 ksps |
| DAC | 10-bit, 350 ksps | 10-bit |
| Peripheral Touch Controller (PTC) | Up to 256 channels | — |
| Communication Interfaces | 6x SERCOM (USART/I2C/SPI), I2S | — |
| Timers | 16-bit TC x6, 32-bit TCC x2, RTC | — |
| RoHS-Status | Compliant | Compliant |
| MSL-Level | MSL3 (168 hours) | — |
| Manufacturer | — | Microchip Technology (formerly Atmel) |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Program Memory (Flash) | — | 32 KB |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| GPIO Count | — | 38 (max) |
| Serial Interfaces (SERCOM) | — | Up to 6 configurable (USART/SPI/I2C) |
| USB | — | USB 2.0 Full-Speed Device |
| Betriebstemperaturbereich | — | -40 C to +85 C (industrial) |