ATSAMD21G17A-MU vs ATSAMD21G17A-AU Vergleich
Detaillierter Direktvergleich von ATSAMD21G17A-MU von Microchip Technology und ATSAMD21G17A-AU 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
ATSAMD21G17A-MU - 48MHz Cortex-M0+ MCU, 128KB Flash | Microchip
ATSAMD21G17A-MU ✓ AktivMicrochip Technology
ATSAMD21G17A-AU - 48MHz Cortex-M0+ MCU, 128KB Flash | Microchip
ATSAMD21G17A-AU ✓ AktivSpezifikationsvergleich
| Parameter | ATSAMD21G17A-MU | ATSAMD21G17A-AU |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $2,89 | $2,74 |
| Core Architecture | ARM Cortex-M0+ | — |
| Core Bit Width | 32-bit | — |
| Maximale Taktfrequenz | 48 MHz | — |
| Program Memory (Flash) | 128 KB | — |
| SRAM | 16 KB | — |
| RWW Flash Section | 4 KB (per series feature) | — |
| Supply Voltage (VDD) | 1.62 V to 3.6 V | — |
| GPIO Count | 38 | — |
| ADC | 12-bit, 12 channels, up to 350 ksps | 12-bit, up to 350 ksps, up to 14 channels |
| DAC | 10-bit, 1 channel, up to 350 ksps | 10-bit, up to 350 ksps |
| Analog Comparators | 2 | 2 |
| USB | USB 2.0 Full-Speed device/host with on-chip transceiver | USB 2.0 Full-Speed Device, integrated transceiver |
| SERCOM Modules | 6 (each configurable as I2C/SPI/USART) | — |
| Timers/Counters | TC modules + TCC (per family) | — |
| Betriebstemperaturbereich | -40C to +85C (industrial) | — |
| Gehäuse | 48-QFN (7x7 mm) | 48-TQFP (7x7 mm) |
| Montageart | Surface Mount | Surface Mount |
| RoHS / REACH | RoHS compliant; REACH status to be verified | — |
| MSL | [DATA_NEEDED: MSL level] | — |
| Series | — | SAM D21G, Functional Safety (FuSa) |
| Core Processor | — | ARM Cortex-M0+ |
| Core Size | — | 32-Bit |
| Core Speed | — | 48 MHz |
| Performance | — | 2.46 CoreMark/MHz |
| Flash Size | — | 128 KB (128K x 8) |
| SRAM Size | — | 16 KB |
| RWW Flash | — | 4 KB (separate, simultaneous code+data access) |
| Supply Voltage (Vcc/Vdd) | — | 1.62 V to 3.6 V |
| Number of I/O | — | Up to 38 GPIO |
| Serial Interfaces | — | 6x SERCOM (configurable UART/SPI/I2C) |
| Connectivity | — | I2C, SPI, UART, USB |
| Peripherals | — | Brown-out Detect/Reset, DMA, Event System, I2S, POR, PWM, WDT |
| Betriebstemperatur | — | -40C to +85C (industrial) |
| MSL-Level | — | 3 (168 hours) |
| RoHS-Status | — | Compliant |