ATSAMD20G18A-MU vs ATSAMD20J15B-MU Vergleich
Detaillierter Direktvergleich von ATSAMD20G18A-MU von Microchip Technology und ATSAMD20J15B-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
ATSAMD20G18A-MU - ARM Cortex-M0+ 48MHz 256KB MCU | Microchip
ATSAMD20G18A-MU ✓ AktivMicrochip Technology
ATSAMD20J15B-MU - ARM Cortex-M0+ 32KB Flash MCU | Microchip
ATSAMD20J15B-MU ✓ AktivSpezifikationsvergleich
| Parameter | ATSAMD20G18A-MU | ATSAMD20J15B-MU |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $3,51 | $1,55 |
| Manufacturer | Microchip Technology | — |
| Series | SAM D20 | — |
| Core | ARM Cortex-M0+ | ARM Cortex-M0+ |
| Datenbusbreite | 32 bit | — |
| Maximale Taktfrequenz | 48 MHz | 48 MHz |
| Program Memory Size (Flash) | 256 KB (256K x 8) | — |
| RAM Size | 32 KB | — |
| Betriebsversorgungsspannung | 1.62 V to 3.63 V | — |
| Gehäuse | 48-QFN (7x7 mm) | 64-pin VQFN (9x9 mm) with exposed pad |
| Montageart | Surface Mount | Surface Mount |
| Number of I/O Pins | 38 | — |
| ADC | 12-bit, up to 14 channels, 350 ksps | 12-bit, up to 12 channels |
| DAC | 10-bit, 350 ksps | 10-bit, 1 channel |
| Communication Interfaces | 6x SERCOM (USART/I2C/SPI), USB 2.0 FS | — |
| Timers | 16-bit TC, 32-bit TC, RTC | Two 16-bit, one 24-bit |
| CoreMark/MHz | 2.14 | — |
| Betriebstemperaturbereich | -40C to +85C (industrial) | -40 C to +85 C (Industrial) |
| RoHS-Status | Compliant | Compliant (Pb-free / Green) |
| Architecture | — | 32-bit RISC |
| Flash Memory | — | 32 KB (32K x 8) |
| SRAM | — | 4 KB |
| Operating Voltage Range | — | 1.62 V to 3.63 V |
| GPIO Count | — | Up to 52 |
| SERCOM Modules | — | 6 (UART/SPI/I2C configurable) |
| USB | — | Full-Speed USB 2.0 Device |
| Peripheral Touch Controller | — | Yes (PTC hardware) |
| MSL-Level | — | [DATA_NEEDED: MSL level] |