ATSAMD20G14B-MU vs ATSAMD20G15A-MN Vergleich
Detaillierter Direktvergleich von ATSAMD20G14B-MU von Microchip Technology und ATSAMD20G15A-MN 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
ATSAMD20G14B-MU - 48MHz ARM Cortex-M0+ MCU 16KB Flash | Microchip
ATSAMD20G14B-MU ✓ AktivMicrochip Technology
ATSAMD20G15A-MN - ARM Cortex-M0+ MCU 48MHz 32KB Flash QFN-48
ATSAMD20G15A-MN ✓ AktivSpezifikationsvergleich
| Parameter | ATSAMD20G14B-MU | ATSAMD20G15A-MN |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $1,55 | $1,10 |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ 32-bit |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| Program Memory (Flash) | 16 KB | — |
| SRAM | 2 KB | 4 KB |
| Operating Voltage Range | 1.62 V to 3.63 V | — |
| I/O Pins | 38 (maximum) | — |
| Gehäuse | 48-VFQFN Exposed Pad (7x7 mm) | 48-pin QFN (7x7 mm) with exposed pad |
| SERCOM Modules | 6 (configurable UART/SPI/I2C) | — |
| ADC | 12-bit, up to 350 ksps | 12-bit, up to 350 ksps, 14 channels |
| DAC | 10-bit, 350 ksps | 10-bit, 1 channel |
| USB | Full-speed USB 2.0 Device | — |
| Timers/Counters (TC) | 3x 16-bit (PWM capable) | — |
| RTC | 32 kHz internal RTC | — |
| Betriebstemperatur | -40C to +85C (Industrial) | — |
| Montageart | Surface Mount | Surface Mount |
| Lead Free / RoHS | Yes / Compliant | — |
| Flash Memory | — | 32 KB |
| Supply Voltage Range | — | 1.62 V to 3.63 V |
| Betriebstemperaturbereich | — | -40 C to +105 C (industrial grade) |
| GPIO Count | — | 38 |
| SERCOM Channels | — | 6 (configurable UART/SPI/I2C) |
| USB Interface | — | Full-Speed USB 2.0 Device |
| MSL-Level | — | 3 (168 hours) |
| RoHS-Status | — | Compliant |
| CoreMark/MHz | — | 2.14 |
| Multiplier | — | Single-cycle 32-bit hardware |
| DMA Channels | — | 12 |