ATSAMD20G17A-AUT vs ATSAMD20G17A-ANT Comparison
Detailed side-by-side comparison of ATSAMD20G17A-AUT by Microchip Technology and ATSAMD20G17A-ANT by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATSAMD20G17A-AUT - 48MHz Cortex-M0+ MCU 128KB Flash TQFP-48
ATSAMD20G17A-AUT ✓ ActiveMicrochip Technology
ATSAMD20G17A-ANT - 48MHz ARM Cortex-M0+ MCU 128KB Flash 48-TQFP
ATSAMD20G17A-ANT ✓ ActiveSpecification Comparison
| Parameter | ATSAMD20G17A-AUT | ATSAMD20G17A-ANT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.42 | $2.14 |
| Core | ARM Cortex-M0+ | — |
| Core Architecture | ARM | — |
| Bit Width | 32-bit | — |
| Maximum CPU Clock | 48 MHz | — |
| Program Memory (Flash) | 128 KB (128K x 8) | — |
| RAM Size | 16 KB | 16 KB |
| Package | 48-TQFP (7x7 mm) | — |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Voltage Range | 1.62 V to 3.63 V | — |
| Operating Temperature Range | -40C to +85C (Industrial) | -40 C to +105 C |
| Number of I/O Pins | 38 | [DATA_NEEDED: exact I/O count from datasheet pinout table] |
| ADC | 12-bit, up to 300 ksps (per datasheet family) | 12-bit, up to 350 ksps |
| DAC | 10-bit (per datasheet family) | 10-bit |
| Communication Interfaces | SERCOM (configurable as I2C/SPI/USART), I2C, SPI, USART | Up to 6 SERCOM (UART/SPI/I2C configurable), I2S, USB 2.0 Full-Speed |
| Timers | Multiple 16-bit TC, RTC | TC (Timer/Counter) and TCC (Timer/Counter for Control) modules |
| DMA Channels | Yes (peripheral DMA) | — |
| MSL Level | 3 (168 hours) | — |
| RoHS Status | Compliant | Compliant |
| Lead Free | Yes | — |
| Core Processor | — | ARM Cortex-M0+ |
| Core Size | — | 32-Bit |
| Maximum Clock Frequency | — | 48 MHz |
| Program Memory Size | — | 128 KB (128K x 8) Flash |
| Supply Voltage Range | — | 1.62 V to 3.63 V |
| Package / Case | — | 48-TQFP (7x7 mm) |
| Touch Sensing | — | Peripheral Touch Controller (PTC) |
| CoreMark/MHz | — | 2.14 |
| Lead-Free / Halogen-Free | — | Green, lead-free, halogen-free per Mouser description |
| Packaging | — | Tape & Reel (TR) per ANT suffix |