ATSAMD20G17A-AU vs ATSAMD20G17A-ANT Comparison
Detailed side-by-side comparison of ATSAMD20G17A-AU 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-AU - 48MHz Cortex-M0+ MCU, 128KB Flash | Microchip
ATSAMD20G17A-AU ✓ ActiveMicrochip Technology
ATSAMD20G17A-ANT - 48MHz ARM Cortex-M0+ MCU 128KB Flash 48-TQFP
ATSAMD20G17A-ANT ✓ ActiveSpecification Comparison
| Parameter | ATSAMD20G17A-AU | ATSAMD20G17A-ANT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.10 | $2.14 |
| Core | ARM Cortex-M0+ (32-bit) | — |
| Series | SAM D20G | — |
| Maximum CPU Frequency | 48 MHz | — |
| Program Memory (Flash) | 128 KB (128K x 8) | — |
| RAM Size | 16 KB (16K x 8) | 16 KB |
| Supply Voltage (Vcc/Vdd) | 1.62 V to 3.6 V | — |
| ADC | 14-channel, 12-bit, up to 350 ksps | 12-bit, up to 350 ksps |
| DAC | 1-channel, 10-bit | 10-bit |
| Peripheral Touch Controller (PTC) | Up to 256 channels | — |
| SERCOM Modules | Up to 6 (configurable as I2C/SPI/UART) | — |
| USB | Full-Speed USB 2.0 Device | — |
| Timer/Counters | 6 x 16-bit | — |
| Operating Temperature | -40 C to +85 C | — |
| Package | 48-TQFP (7x7 mm) | — |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 3 (168 hours) | — |
| RoHS Status | Compliant | Compliant |
| 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 |
| Operating Temperature Range | — | -40 C to +105 C |
| Package / Case | — | 48-TQFP (7x7 mm) |
| Number of I/O Pins | — | [DATA_NEEDED: exact I/O count from datasheet pinout table] |
| Communication Interfaces | — | Up to 6 SERCOM (UART/SPI/I2C configurable), I2S, USB 2.0 Full-Speed |
| Timers | — | TC (Timer/Counter) and TCC (Timer/Counter for Control) modules |
| 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 |