ATSAMD21J17A-AUT vs ATSAMD21J17D-AF Vergleich
Detaillierter Direktvergleich von ATSAMD21J17A-AUT von Microchip Technology und ATSAMD21J17D-AF 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
ATSAMD21J17A-AUT - SAM D21 Cortex-M0+ 48MHz MCU | Microchip
ATSAMD21J17A-AUT ✓ AktivMicrochip Technology
ATSAMD21J17D-AF - ARM Cortex-M0+ 48MHz MCU, 128KB Flash, TQFP-64 | Microchip
ATSAMD21J17D-AF ✓ AktivSpezifikationsvergleich
| Parameter | ATSAMD21J17A-AUT | ATSAMD21J17D-AF |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $3,30 | $3,95 |
| Series | SAM D21 | SAM D21J, Functional Safety (FuSa) |
| Core | ARM Cortex-M0+ | ARM Cortex-M0+ |
| Core Size | 32-Bit | 32-Bit |
| Maximum CPU Frequency | 48 MHz | — |
| Program Memory (Flash) | 128 KB (128K x 8) | — |
| SRAM | 16 KB | — |
| RWW Flash Partition | 4 KB | — |
| Supply Voltage (VDDIN) | 1.6 V to 3.6 V | — |
| Betriebstemperatur | -40C to +85C (automotive grade) | -40 °C to +125 °C (extended) |
| Gehäuse | 64-TQFP (10x10 mm) | 64-TQFP (10 x 10 mm) |
| Montageart | Surface Mount | Surface Mount |
| Number of I/O | 52 (approx.) | — |
| SERCOM Interfaces | 6 (configurable I2C/SPI/UART) | — |
| ADC | 12-bit, up to 20 channels | 12-bit, up to 20 channels |
| DAC | 10-bit, 1 channel | 10-bit, 1 channel |
| USB | USB 2.0 Full-Speed Device/Host | Full-Speed USB 2.0 Device with on-chip transceiver |
| Timers | Four 16-bit TCC/TC | TC x 3, TCC x 2, RTC x 1 |
| RTC | 32-bit | — |
| Peripheral Touch (PTC) | Yes | — |
| Automotive Grade | Yes (-AUT suffix) | — |
| RoHS-Status | Compliant | Compliant |
| MSL-Level | 3 (per JEDEC J-STD-020) | 3 (168 hours, JEDEC J-STD-020) |
| Manufacturer | — | Microchip Technology |
| Maximum CPU Clock | — | 48 MHz |
| Program Memory Size | — | 128 KB Flash (128K x 8) |
| Program Memory Type | — | Flash |
| RAM Size | — | 16 KB |
| Read-While-Write Region | — | 4 KB |
| Number of I/O Pins | — | 52 (maximum, package-dependent) |
| Versorgungsspannung | — | 1.62 V to 3.63 V |
| Communication Interfaces | — | Up to 6 SERCOM (UART/SPI/I2C), I2S, USB |
| Lead-Free | — | Yes |