ATSAMD20E15B-AUT vs ATSAMD20E15B-MUT Comparison
Detailed side-by-side comparison of ATSAMD20E15B-AUT by Microchip Technology and ATSAMD20E15B-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
ATSAMD20E15B-AUT - ARM Cortex-M0+ 48MHz 32KB Flash MCU | Microchip
ATSAMD20E15B-AUT ✓ ActiveMicrochip Technology
ATSAMD20E15B-MUT - 48MHz Cortex-M0+ MCU 32KB Flash | Microchip
ATSAMD20E15B-MUT ✓ ActiveSpecification Comparison
| Parameter | ATSAMD20E15B-AUT | ATSAMD20E15B-MUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.52 | $1.62 |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit) |
| Maximum Clock Frequency | 48 MHz | — |
| Program Memory (Flash) | 32 KB (32K x 8) | — |
| SRAM | 4 KB | 4 KB |
| Supply Voltage Range | 1.62 V to 3.63 V | — |
| Operating Temperature | -40C to +85C (Industrial) | -40C to +85C (Industrial) |
| ADC | 12-bit, up to 350 ksps, up to 10 channels | 12-bit, up to 350 ksps, up to 10 channels |
| DAC | 10-bit, 350 ksps | 10-bit, 1 channel |
| SERCOM | 6 channels (configurable as USART/SPI/I2C) | — |
| USB | Full-Speed USB 2.0 Device | — |
| Timers | 16-bit Timer/Counter, RTC | — |
| I/O Pins | Up to 26 GPIO | — |
| Package | 32-pin TQFP (7x7 mm) | 32-pin VQFN (5x5 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant |
| Family | SAM D20 | — |
| Low-Power Modes | Sleep, Standby, Backup with RTC | — |
| Maximum CPU Frequency | — | 48 MHz |
| Flash Memory | — | 32 KB (32K x 8) |
| Operating Voltage Range | — | 1.62 V to 3.63 V |
| SERCOM Interfaces | — | Up to 6 (configurable UART/SPI/I2C) |
| Peripheral Touch Controller (PTC) | — | Yes (buttons, sliders, wheels, proximity) |
| Timers/Counters | — | TC x 3, TCC x 1, RTC x 1 |
| GPIO | — | Up to 26 |
| MSL Level | — | [DATA_NEEDED: MSL level] |