ATSAMD21G17A-AFT vs ATSAMD21G17A-MFT Comparison
Detailed side-by-side comparison of ATSAMD21G17A-AFT by Microchip Technology and ATSAMD21G17A-MFT 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
ATSAMD21G17A-AFT - 48MHz Cortex-M0+ MCU 128KB Flash | Microchip
ATSAMD21G17A-AFT ✓ ActiveMicrochip Technology
ATSAMD21G17A-MFT - SAM D21G 48MHz Cortex-M0+ MCU 128KB | Microchip
ATSAMD21G17A-MFT ✓ ActiveSpecification Comparison
| Parameter | ATSAMD21G17A-AFT | ATSAMD21G17A-MFT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Architecture | ARM Cortex-M0+ 32-bit | ARM Cortex-M0+ |
| CPU Frequency | 48 MHz | — |
| Program Memory (Flash) | 128 KB | — |
| SRAM | 16 KB | 16 KB |
| Operating Voltage Range | 1.6 V to 3.6 V | — |
| Package | 48-TQFP (7x7 mm) | 48-pin QFN (7x7 mm) |
| Pin Count | 48 | — |
| GPIO Count | 38 | — |
| USB | USB 2.0 Full-Speed, Device/Host, on-chip PHY | Full-Speed USB 2.0 Device/Host |
| SERCOM | 6 (configurable: I2C/SPI/USART) | Configurable serial (UART/SPI/I2C) |
| ADC | 12-bit, up to 350 ksps | 12-bit, up to 350 kSPS |
| Analog Comparators | 2 | — |
| Timers/Counters | 16-bit TCC, TC, RTC | — |
| Operating Temperature | -40C to +125C (industrial grade) | -40C to +125C |
| DMA Channels | 16 | — |
| RoHS Status | Compliant | Compliant |
| Maximum CPU Frequency | — | 48 MHz |
| CoreMark/MHz | — | 2.46 |
| Flash Memory | — | 128 KB |
| RWW Flash Partition | — | 4 KB |
| Supply Voltage Range | — | 1.6 V to 3.6 V |
| Mounting Type | — | Surface Mount |
| DAC | — | 10-bit |