ATSAMD20E15A-AN vs ATSAMD20E14B-AUT Vergleich
Detaillierter Direktvergleich von ATSAMD20E15A-AN von Microchip Technology und ATSAMD20E14B-AUT 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
ATSAMD20E15A-AN - 32KB Flash ARM Cortex-M0+ MCU | Microchip
ATSAMD20E15A-AN ✓ AktivMicrochip Technology
ATSAMD20E14B-AUT - 48MHz Cortex-M0+ MCU, 16KB Flash, 32-TQFP | Microchip
ATSAMD20E14B-AUT ✓ AktivSpezifikationsvergleich
| Parameter | ATSAMD20E15A-AN | ATSAMD20E14B-AUT |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $1,55 | $1,21 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | — |
| Maximale Taktfrequenz | 48 MHz | — |
| Flash Memory | 32 KB | 16 KB (16K x 8) |
| SRAM | 4 KB | 2 KB |
| Supply Voltage Range | 1.62 V to 3.63 V | — |
| Betriebstemperatur | -40 C to +105 C | -40C to +85C (Industrial) |
| 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) | — |
| Gehäuse | 32-pin TQFP | 32-TQFP (7x7 mm) |
| Montageart | Surface Mount | Surface Mount |
| RoHS-Status | Compliant | Compliant |
| Lead Free | Yes | — |
| Core | — | ARM Cortex-M0+ (32-bit, single-core) |
| Maximum Clock Speed | — | 48 MHz |
| Versorgungsspannung | — | 1.62 V to 3.63 V |
| Number of I/O Pins | — | 26 |
| SERCOM Interfaces | — | 6 (configurable: I2C/SPI/USART) |
| ADC | — | 12-bit, up to 350 ksps, 10 channels |
| DAC | — | 10-bit, 1 channel |
| Timers/Counters | — | Multiple 16-bit TC, 1 RTC |
| Touch Channels (PTC) | — | Up to 14 |
| DMA | — | 6 channels |
| Event System | — | 8 channels |
| Watchdog Timer | — | Yes (window mode) |
| MSL-Level | — | MSL3 |
| AEC-Q100 | — | Not qualified (industrial grade only) |