ATSAMD20E14A-AN vs ATSAMD20E14B-MUT Comparison
Detailed side-by-side comparison of ATSAMD20E14A-AN by Microchip Technology and ATSAMD20E14B-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
ATSAMD20E14A-AN - SAM D20 ARM Cortex-M0+ MCU, 48MHz, 16KB Flash | Microchip
ATSAMD20E14A-AN ✓ ActiveMicrochip Technology
ATSAMD20E14B-MUT - 48MHz ARM Cortex-M0+ MCU, 16KB Flash | Microchip
ATSAMD20E14B-MUT ✓ ActiveSpecification Comparison
| Parameter | ATSAMD20E14A-AN | ATSAMD20E14B-MUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Architecture | ARM Cortex-M0+ | — |
| Core Bit Width | 32-bit | — |
| Maximum CPU Frequency | 48 MHz | — |
| Flash Memory | 16 KB (16K x 8) | 16 KB |
| SRAM | 2 KB | 2 KB |
| Operating Voltage Range | 1.62 V to 3.63 V | — |
| Operating Temperature Range (Industrial) | -40 °C to +105 °C | — |
| Package | 32-TQFP (7x7 mm) | 32-pin VQFN (5x5 mm) with Exposed Pad |
| Pin Count | 32 | — |
| Mounting Type | Surface Mount (Gull-Wing) | Surface Mount |
| ADC | 12-bit, up to 14 channels | 12-bit, up to 16 channels, 350 ksps |
| DAC | 10-bit, 1 channel | — |
| SERCOM Modules | Up to 6 (configurable as UART/SPI/I2C) | — |
| Peripheral Touch Controller (PTC) | Yes, hardware capacitive touch support | — |
| RTC | Yes, 32-bit Real-Time Clock | — |
| Event System | Yes, peripheral-to-peripheral signalling | — |
| MSL Level | MSL3 (168 hours) | 3 |
| RoHS Status | Compliant | Compliant |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Clock | — | 48 MHz |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| GPIO Pins | — | 26 |
| SERCOM Channels | — | 6 (UART/SPI/I2C configurable) |
| Operating Temperature | — | -40 C to +85 C (Industrial) |
| Lead-Free | — | Yes |
| Packaging Type | — | Tape & Reel (TR) |