ATSAMD20E14B-MUT vs ATSAMD20E14B-AUT Comparison
Detailed side-by-side comparison of ATSAMD20E14B-MUT by Microchip Technology and ATSAMD20E14B-AUT 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
ATSAMD20E14B-MUT - 48MHz ARM Cortex-M0+ MCU, 16KB Flash | Microchip
ATSAMD20E14B-MUT β ActiveMicrochip Technology
ATSAMD20E14B-AUT - 48MHz Cortex-M0+ MCU, 16KB Flash, 32-TQFP | Microchip
ATSAMD20E14B-AUT β ActiveSpecification Comparison
| Parameter | ATSAMD20E14B-MUT | ATSAMD20E14B-AUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.95 | $1.21 |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit, single-core) |
| Maximum CPU Clock | 48 MHz | β |
| Flash Memory | 16 KB | 16 KB (16K x 8) |
| SRAM | 2 KB | 2 KB |
| Supply Voltage Range | 1.62 V to 3.6 V | β |
| GPIO Pins | 26 | β |
| SERCOM Channels | 6 (UART/SPI/I2C configurable) | β |
| ADC | 12-bit, up to 16 channels, 350 ksps | 12-bit, up to 350 ksps, 10 channels |
| Package | 32-pin VQFN (5x5 mm) with Exposed Pad | 32-TQFP (7x7 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40 C to +85 C (Industrial) | -40C to +85C (Industrial) |
| MSL Level | 3 | MSL3 |
| RoHS Status | Compliant | Compliant |
| Lead-Free | Yes | β |
| Packaging Type | Tape & Reel (TR) | β |
| Maximum Clock Speed | β | 48 MHz |
| Supply Voltage | β | 1.62 V to 3.63 V |
| Number of I/O Pins | β | 26 |
| SERCOM Interfaces | β | 6 (configurable: I2C/SPI/USART) |
| DAC | β | 10-bit, 1 channel |
| Timers/Counters | β | Multiple 16-bit TC, 1 RTC |
| Touch Channels (PTC) | β | Up to 14 |
| DMA | β | 6 channels |
| Event System | β | 8 channels |
| Watchdog Timer | β | Yes (window mode) |
| AEC-Q100 | β | Not qualified (industrial grade only) |