ATSAMD21G17A-MFT vs ATSAMD21G17L-MFT Comparison
Detailed side-by-side comparison of ATSAMD21G17A-MFT by Microchip Technology and ATSAMD21G17L-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-MFT - SAM D21G 48MHz Cortex-M0+ MCU 128KB | Microchip
ATSAMD21G17A-MFT ✓ ActiveMicrochip Technology
ATSAMD21G17L-MFT - 128KB Flash Cortex-M0+ MCU, 48MHz, QFN-48 | Microchip
ATSAMD21G17L-MFT ✓ ActiveSpecification Comparison
| Parameter | ATSAMD21G17A-MFT | ATSAMD21G17L-MFT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.40 | $2.92 |
| Core Architecture | ARM Cortex-M0+ | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Frequency | 48 MHz | — |
| CoreMark/MHz | 2.46 | — |
| Flash Memory | 128 KB | 128 KB (128K x 8) |
| SRAM | 16 KB | 16 KB |
| RWW Flash Partition | 4 KB | — |
| Supply Voltage Range | 1.6 V to 3.6 V | — |
| Operating Temperature | -40C to +125C | -40 C to +125 C (AEC-Q100 Grade 1) |
| Package | 48-pin QFN (7x7 mm) | 48-pin QFN (7x7 mm) with exposed pad |
| Mounting Type | Surface Mount | Surface Mount |
| USB | Full-Speed USB 2.0 Device/Host | — |
| ADC | 12-bit, up to 350 kSPS | 12-bit, up to 1 MSPS |
| DAC | 10-bit | — |
| SERCOM | Configurable serial (UART/SPI/I2C) | — |
| RoHS Status | Compliant | Compliant |
| CPU Frequency | — | 48 MHz |
| Operating Voltage | — | 1.62 V to 3.63 V |
| SERCOM Interfaces | — | 6 (configurable as UART/SPI/I2C) |
| USB Interface | — | USB 2.0 Full-Speed Device |
| I2S Interfaces | — | 2 |
| Timers | — | TC x 3, TCC x 3, RTC x 1 |
| AES Cryptographic Engine | — | Yes (256-bit) |
| MSL Level | — | 3 (168 hours) |
| AEC-Q100 Qualified | — | Yes (Grade 1, lighting variant) |
| Debug Interface | — | SWD (Serial Wire Debug) |
| DMA Channels | — | 12 |
| GPIOs | — | 38 |