ATSAML22G17A-MUT vs ATSAML21G17B-MUT Vergleich
Detaillierter Direktvergleich von ATSAML22G17A-MUT von Microchip Technology und ATSAML21G17B-MUT 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
ATSAML22G17A-MUT - 32MHz Cortex-M0+ MCU 128KB Flash | Microchip
ATSAML22G17A-MUT ✓ AktivMicrochip Technology
ATSAML21G17B-MUT - 128KB Flash Cortex-M0+ MCU | Microchip
ATSAML21G17B-MUT ✓ AktivSpezifikationsvergleich
| Parameter | ATSAML22G17A-MUT | ATSAML21G17B-MUT |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $2,21 | $2,25 |
| Core Processor | ARM Cortex-M0+ | — |
| Core Size | 32-Bit Single-Core | — |
| Maximum CPU Clock | 32 MHz | — |
| Flash Memory | 128 KB (128K x 8) | — |
| SRAM | 16 KB | 16 KB |
| Supply Voltage (VDD) | 1.6 V to 3.6 V | — |
| Betriebstemperatur | -40 C to +85 C | -40C to +85C |
| Gehäuse | 48-QFN (7x7 mm) | 48-QFN (7x7 mm) |
| Montageart | Surface Mount | Surface Mount |
| Connectivity | I2C, SPI, UART, USB | — |
| USB | Full-Speed USB 2.0 (Device and Host) | — |
| Peripherals | LCD controller, ADC, DMA, POR, WDT, RTC | — |
| ADC | 12-bit SAR ADC | 12-bit, up to 20 channels |
| Active Current (CoreMark) | 39 uA/MHz (typ) | — |
| Backup Current with RTC | 490 nA (typ, ultra-low-power backup mode) | — |
| MSL-Level | 3 (per JEDEC J-STD-020) | 3 (168 hours) |
| RoHS-Status | Compliant | Compliant |
| Carrier Type | Tape & Reel (MUT suffix) | — |
| Core Architecture | — | ARM Cortex-M0+ (32-bit, single-core) |
| Family | — | SAM L21 (Functional Safety series) |
| Maximum Core Frequency | — | 48 MHz |
| CoreMark / MHz | — | 2.46 |
| Program Flash | — | 128 KB (128K x 8) |
| Supply Voltage Range | — | 1.62 V to 5.5 V |
| Active Current | — | <35 uA/MHz |
| Sleep Mode Current | — | 200 nA |
| GPIO Count | — | 36 (max) |
| Crypto Accelerator | — | AES, SHA hardware accelerator |
| Functional Safety | — | IEC 60730 Class B ready (FuSa) |