ATSAMD20E14B-AU vs ATSAMD20E15B-MU Vergleich
Detaillierter Direktvergleich von ATSAMD20E14B-AU von Microchip Technology und ATSAMD20E15B-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
ATSAMD20E14B-AU - 48MHz ARM Cortex-M0+ MCU, 16KB Flash | Microchip
ATSAMD20E14B-AU ✓ AktivMicrochip Technology
ATSAMD20E15B-MU - SAM D20E 32KB Flash Cortex-M0+ MCU | Microchip
ATSAMD20E15B-MU ✓ AktivSpezifikationsvergleich
| Parameter | ATSAMD20E14B-AU | ATSAMD20E15B-MU |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $1,45 | $1,10 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ |
| Family | SAM D20E | — |
| Maximum CPU Frequency | 48 MHz | 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 | 1.62 V to 3.6 V |
| Betriebstemperatur | -40 C to +85 C (Industrial) | — |
| Gehäuse | 32-pin TQFP (7x7 mm) | 32-pin VQFN (5x5 mm) with exposed pad |
| Montageart | Surface Mount | Surface Mount |
| ADC | 12-bit, up to 350 ksps | 12-bit, up to 10 channels |
| DAC | 10-bit, 350 ksps | 10-bit, 1 channel |
| 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) | Serial Wire Debug (SWD) |
| RoHS-Status | Compliant | Compliant |
| Flash Program Memory | — | 32 KB (32K x 8) |
| Peripheral Touch Controller (PTC) | — | 256-channel |
| SERCOM Modules | — | 6 |
| GPIO Count | — | 22 |
| Real-Time Clock (RTC) | — | Yes, with 32 kHz domain |
| Betriebstemperaturbereich | — | -40C to +85C (Industrial) |
| Performance | — | 2.46 CoreMark/MHz |