ATSAMD21E17A-AF vs ATSAMD21G17A-AF Vergleich
Detaillierter Direktvergleich von ATSAMD21E17A-AF von Microchip Technology und ATSAMD21G17A-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
ATSAMD21E17A-AF - 48MHz Cortex-M0+ MCU, 128KB Flash | Microchip
ATSAMD21E17A-AF ✓ AktivMicrochip Technology
ATSAMD21G17A-AF - 48MHz Cortex-M0+ MCU 128KB Flash | Microchip
ATSAMD21G17A-AF ✓ AktivSpezifikationsvergleich
| Parameter | ATSAMD21E17A-AF | ATSAMD21G17A-AF |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $2,34 | $2,15 |
| Core | ARM Cortex-M0+ (32-bit) | — |
| Family | SAM D21 / SAM D21E sub-family | SAM D21G |
| Maximum CPU Clock | 48 MHz | — |
| Flash Program Memory | 128 KB | — |
| SRAM | 16 KB | 16 KB |
| RWW (Read-While-Write) Partition | 4 KB auxiliary flash | — |
| Supply Voltage (VDD) | 1.62 V to 3.63 V | — |
| Betriebstemperaturbereich | -40 C to +125 C (125C GREEN) | -40C to +125C (industrial) |
| Gehäuse | 32-pin TQFP (7x7 mm) | 48-pin TQFP (7x7 mm) |
| Montageart | Surface Mount | Surface Mount |
| USB | USB 2.0 Full-Speed Device | — |
| DMA Channels | 12 | — |
| Timer/Counters | Three 16-bit TC | — |
| SERCOM Modules | Up to 6 (configurable as I2C/SPI/UART) | — |
| ADC / DAC | 12-bit ADC, 10-bit DAC | — |
| RoHS-Status | Compliant (GREEN) | Compliant (GREEN, lead-free) |
| Debug Interface | Two-pin Serial Wire Debug (SWD) | Serial Wire Debug (SWD) |
| Functional Safety (FuSa) | FuSa-capable family | — |
| Core Architecture | — | ARM Cortex-M0+ (32-bit) |
| Maximale Taktfrequenz | — | 48 MHz |
| Flash Memory | — | 128 KB (128K x 8) |
| RWW Flash Region | — | 4 KB Read-While-Write |
| Operating Voltage Range | — | 1.6 V to 3.6 V |
| USB Interface | — | USB 2.0 Full-Speed Device with on-chip PHY |
| ADC | — | 12-bit, up to 20 channels |
| DAC | — | 10-bit, 1 channel |
| SERCOM | — | 6 configurable (UART/SPI/I2C) |
| I2S | — | 2 interfaces |
| RTC | — | 24-bit with calendar |
| DMAC | — | 12 channels |
| Timers/Counters | — | TC x6, TCC x3 |
| External Interrupts | — | 16 (NMI + 15 standard) |
| CoreMark/MHz | — | 2.46 |
| MSL-Level | — | 3 |
| Security | — | TRNG, AES-256, Flash protection |