ATSAMD20E14B-AU vs ATSAMD20E15A-AN Vergleich
Detaillierter Direktvergleich von ATSAMD20E14B-AU von Microchip Technology und ATSAMD20E15A-AN 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
ATSAMD20E14B-AU - 48MHz ARM Cortex-M0+ MCU, 16KB Flash | Microchip
ATSAMD20E14B-AU ✓ AktivMicrochip Technology
ATSAMD20E15A-AN - 32KB Flash ARM Cortex-M0+ MCU | Microchip
ATSAMD20E15A-AN ✓ AktivSpezifikationsvergleich
| Parameter | ATSAMD20E14B-AU | ATSAMD20E15A-AN |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $1,45 | $1,55 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit) |
| Family | SAM D20E | — |
| Maximum CPU Frequency | 48 MHz | — |
| Program Memory (Flash) | 16 KB (16K x 8) | — |
| SRAM | 2 KB | 4 KB |
| Supply Voltage (VDD) | 1.62 V to 3.63 V | — |
| Betriebstemperatur | -40 C to +85 C (Industrial) | -40 C to +105 C |
| Gehäuse | 32-pin TQFP (7x7 mm) | 32-pin TQFP |
| Montageart | Surface Mount | Surface Mount |
| ADC | 12-bit, up to 350 ksps | — |
| DAC | 10-bit, 350 ksps | — |
| Communication Interfaces | 6x SERCOM (UART/SPI/I2C), USB 2.0 Full-Speed Device | — |
| Timers/Counters | TC x3, TCC x2, RTC x1, WDT | — |
| Touch Channels (PTC) | Supported (Peripheral Touch Controller) | — |
| DMA Channels | 4 | — |
| GPIO | Up to 26 I/O | — |
| Debug Interface | SWD (Serial Wire Debug) | — |
| RoHS-Status | Compliant | Compliant |
| Maximale Taktfrequenz | — | 48 MHz |
| Flash Memory | — | 32 KB |
| Supply Voltage Range | — | 1.62 V to 3.63 V |
| CoreMark Performance | — | 2.14 CoreMark/MHz |
| ADC Resolution | — | 12-bit |
| DAC Resolution | — | 10-bit |
| Peripheral Touch Controller | — | 256 channels |
| SERCOM Modules | — | 6 (configurable UART/SPI/I2C) |
| Lead Free | — | Yes |