ATSAMC21G15A-MNT vs ATSAMC21G17A-MUT Comparison
Detailed side-by-side comparison of ATSAMC21G15A-MNT by Microchip Technology and ATSAMC21G17A-MUT 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
ATSAMC21G15A-MNT - 48MHz ARM Cortex-M0+ MCU, 32KB Flash | Microchip
ATSAMC21G15A-MNT β ActiveMicrochip Technology
ATSAMC21G17A-MUT - 48MHz Cortex-M0+ MCU 128KB Flash | Microchip
ATSAMC21G17A-MUT β ActiveSpecification Comparison
| Parameter | ATSAMC21G15A-MNT | ATSAMC21G17A-MUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.30 | $2.45 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ |
| Family | SAM C21 (Functional Safety) | β |
| Maximum CPU Frequency | 48 MHz | β |
| Program Memory (Flash) | 32 KB (32K x 8) | 128 KB (128K x 8) |
| SRAM | 4 KB | 16 KB |
| Data EEPROM | 1 KB | β |
| Operating Voltage Range | 2.7 V to 5.5 V | β |
| I/O Tolerance | 5 V tolerant | β |
| Package | 48-QFN (7x7 mm) | 48-pin QFN (7x7 mm) |
| Pin Count | 48 | β |
| Operating Temperature Range | -40C to +105C | β |
| GPIO Count (max) | 38 | β |
| ADC | 12-bit, up to 16 channels | β |
| DAC | 10-bit, 1 channel | 10-bit, 350 ksps, 1 channel |
| CAN-FD | Yes, ISO 11898-1:2015 | β |
| SERCOM | Up to 6 configurable serial interfaces | β |
| PTC (Touch) | Yes, mutual-capacitance supported | β |
| Watchdog | Windowed WDT | β |
| RoHS Status | Compliant | Compliant (Green) |
| Core Count | β | Single-core |
| Maximum CPU Clock | β | 48 MHz |
| EEPROM Emulation Flash | β | 4 KB (independent self-programmable) |
| Supply Voltage Range | β | 2.7 V to 5.5 V |
| Operating Temperature | β | -40C to +85C (MUT grade) |
| Mounting Type | β | Surface Mount |
| Programmable I/O Pins | β | Up to 38 |
| Analog Comparators | β | 4 with window compare function |
| Peripheral Touch Controller | β | 256-channel capacitive touch/proximity sensing |
| Communication Peripherals | β | SERCOM (I2C/SPI/UART), CAN-FD |
| Hardware Multiplier | β | Single-cycle |
| Trace | β | Micro Trace Buffer (MTB) |
| Memory Protection Unit (MPU) | β | Yes |
| Internal Oscillator | β | 48 MHz (factory-trimmed) |