ATSAMD21G17L-MNT vs ATSAMD21G17D-MU Comparison
Detailed side-by-side comparison of ATSAMD21G17L-MNT by Microchip Technology and ATSAMD21G17D-MU 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
ATSAMD21G17L-MNT - SAM D21G Cortex-M0+ MCU 128KB Flash 48-QFN | Microchip
ATSAMD21G17L-MNT ✓ ActiveMicrochip Technology
ATSAMD21G17D-MU - 128KB Flash Cortex-M0+ MCU 48MHz 48-QFN | Microchip
ATSAMD21G17D-MU ✓ ActiveSpecification Comparison
| Parameter | ATSAMD21G17L-MNT | ATSAMD21G17D-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.45 | $2.10 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | — |
| Family | SAM D21G | — |
| Series | ATSAMD21 | SAM D21G (Functional Safety, FuSa) |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| Flash Memory | 128 KB (128K x 8) | — |
| SRAM | 16 KB | 16 KB |
| Read-While-Write Flash Partition | 4 KB | — |
| Supply Voltage (VDD) | 1.62 V to 3.63 V | — |
| I/O Voltage | 1.62 V to 3.63 V (same as VDD) | — |
| GPIO Count | Up to 38 | — |
| ADC | 12-bit, up to 20 channels, 350 ksps | 12-bit, up to 20 channels |
| Analog Comparators | 2 | — |
| SERCOM Modules | 6 (configurable as UART/SPI/I2C) | — |
| USB | USB 2.0 Full-Speed Device, integrated transceiver | — |
| Peripheral Touch Controller (PTC) | Yes (capacitive touch sensing) | — |
| DMA Channels | 6 | — |
| Timers/Counters | TC0..TC5 + TCC0..TCC1, multiple PWM outputs | — |
| Operating Temperature | -40C to +105C (L-suffix, industrial) | -40 C to +85 C (Industrial) |
| Package | 48-QFN (7x7 mm) with exposed pad | 48-QFN (7x7 mm) with Exposed Pad |
| Mounting Type | Surface Mount, Tape and Reel (MNT suffix) | Surface Mount |
| Lead Finish | Matte tin (lead-free, GREEN) | — |
| RoHS Status | Compliant | Compliant |
| MSL Level | [DATA_NEEDED: MSL moisture sensitivity level] | 3 (168 hours) |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Flash Program Memory | — | 128 KB (128K x 8) |
| RWW Flash Section | — | 4 KB |
| Operating Voltage | — | 1.62 V to 3.63 V |
| USB Interface | — | USB 2.0 Full-Speed with on-chip transceiver |
| SERCOM | — | Up to 6 configurable serial peripherals |
| PTC Touch Channels | — | Supported (buttons, slider, wheel) |