ATSAMD21G17D-MU vs ATSAMD21G17A-MFT Comparison
Detailed side-by-side comparison of ATSAMD21G17D-MU 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
ATSAMD21G17D-MU - 128KB Flash Cortex-M0+ MCU 48MHz 48-QFN | Microchip
ATSAMD21G17D-MU ✓ ActiveMicrochip Technology
ATSAMD21G17A-MFT - SAM D21G 48MHz Cortex-M0+ MCU 128KB | Microchip
ATSAMD21G17A-MFT ✓ ActiveSpecification Comparison
| Parameter | ATSAMD21G17D-MU | ATSAMD21G17A-MFT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core | ARM Cortex-M0+ (32-bit) | — |
| Series | SAM D21G (Functional Safety, FuSa) | — |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| Flash Program Memory | 128 KB (128K x 8) | — |
| RWW Flash Section | 4 KB | — |
| SRAM | 16 KB | 16 KB |
| Operating Voltage | 1.62 V to 3.63 V | — |
| Operating Temperature | -40 C to +85 C (Industrial) | -40C to +125C |
| Package | 48-QFN (7x7 mm) with Exposed Pad | 48-pin QFN (7x7 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| USB Interface | USB 2.0 Full-Speed with on-chip transceiver | — |
| ADC | 12-bit, up to 20 channels | 12-bit, up to 350 kSPS |
| SERCOM | Up to 6 configurable serial peripherals | Configurable serial (UART/SPI/I2C) |
| PTC Touch Channels | Supported (buttons, slider, wheel) | — |
| RoHS Status | Compliant | Compliant |
| MSL Level | 3 (168 hours) | — |
| Core Architecture | — | ARM Cortex-M0+ |
| CoreMark/MHz | — | 2.46 |
| Flash Memory | — | 128 KB |
| RWW Flash Partition | — | 4 KB |
| Supply Voltage Range | — | 1.6 V to 3.6 V |
| USB | — | Full-Speed USB 2.0 Device/Host |
| DAC | — | 10-bit |