ATSAMC21G17A-AUT vs ATSAMC21G18A-AUT Vergleich
Detaillierter Direktvergleich von ATSAMC21G17A-AUT von Microchip Technology und ATSAMC21G18A-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
ATSAMC21G17A-AUT - 48MHz ARM Cortex-M0+ MCU, 128KB Flash | Microchip
ATSAMC21G17A-AUT ✓ AktivMicrochip Technology
ATSAMC21G18A-AUT - 256KB Flash 48MHz Cortex-M0+ MCU | Microchip
ATSAMC21G18A-AUT ✓ AktivSpezifikationsvergleich
| Parameter | ATSAMC21G17A-AUT | ATSAMC21G18A-AUT |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $2,78 | $3,12 |
| Core Architecture | ARM Cortex-M0+ | — |
| Core Bit Width | 32-bit | — |
| Maximum CPU Clock | 48 MHz | — |
| Flash Memory | 128 KB (128K x 8) | — |
| SRAM | 16 KB | — |
| EEPROM Emulation Flash | 4 KB (independent self-programmable) | — |
| Versorgungsspannung | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Betriebstemperatur | -40 C to +85 C | -40C to +125C (automotive grade) |
| AEC-Q100 Qualification | Grade 1 (-40 C to +125 C variant family) | — |
| Gehäuse | 48-pin TQFP (7x7 mm) | 48-TQFP (7x7 mm) |
| I/O Pins (max) | Up to 84 programmable I/O pins (family) | — |
| CAN-FD | Yes (ISO 11898-1:2015) | — |
| SERCOM Modules | Up to 6 (UART/SPI/I2C configurable) | — |
| ADC | 12-bit, up to 16 channels | 12-bit |
| DAC | 10-bit | 10-bit |
| Peripheral Touch Controller (PTC) | Yes (capacitive touch) | — |
| Hardware Multiplier | Single-cycle | — |
| Memory Protection Unit (MPU) | Yes | — |
| Micro Trace Buffer | Yes | — |
| RoHS-Status | Compliant | Compliant |
| Core Processor | — | ARM Cortex-M0+ |
| Core Size | — | 32-Bit |
| Maximum Clock Speed | — | 48 MHz |
| Program Memory Size | — | 256 KB (256K x 8) Flash |
| EEPROM Emulation Region | — | 8 KB independent self-programmable Flash |
| RAM Size | — | 32 KB SRAM |
| I/O Voltage Tolerance | — | 5V-tolerant digital I/O |
| Communication Interfaces | — | SERCOM (UART/SPI/I2C), CAN-FD, I2S |
| Montageart | — | Surface Mount |
| AEC-Q100 | — | Qualified (Grade 1, automotive) |
| MSL-Level | — | 3 (168 hours) |
| Lead-Free | — | Yes |