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| PartNumber | ATSAMDA1E14B-MBT | ATSAMDA1E14B-ABT | ATSAMDA1-XPRO |
| Description | ARM Microcontrollers - MCU 32 QFN 5X5X0.9MM CM0 16KB FLASH 4KB SRAM | ARM Microcontrollers - MCU 32 TQFP 7x7x1.0mm, TAPE & REEL, CM0, 16kB FLASH, 4kB SRAM, TQFP32 | Targeting Automotive CapacitiveButtons/Sliders/Wheels Applications |
| Manufacturer | Microchip | Microchip | Atmel |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | Evaluation Boards - Embedded - MCU, DSP |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | QFN-32 | TQFP-32 | - |
| Series | SAM DA1 | SAM DA1 | SAM DA1 |
| Core | ARM Cortex M0+ | ARM Cortex M0+ | ARM Cortex M0+ |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Maximum Clock Frequency | 48 MHz | 48 MHz | - |
| Program Memory Size | 16 kB | 16 kB | - |
| Data RAM Size | 4 kB | 4 kB | - |
| ADC Resolution | 12 bit | 12 bit | - |
| Number of I/Os | 26 I/O | 26 I/O | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 105 C | + 105 C | + 105 C |
| Packaging | Reel | Reel | Bulk |
| Product | MCU | MCU | Evaluation Boards |
| Program Memory Type | Flash | Flash | - |
| Brand | Microchip Technology | Microchip Technology | - |
| Data RAM Type | SRAM | SRAM | - |
| Data ROM Size | 512 B | 512 B | - |
| Data ROM Type | EEPROM | EEPROM | - |
| Interface Type | I2C, SPI, UART, USART, USB | I2C, SPI, UART, USART, USB | I2C SPI UART USART |
| Moisture Sensitive | Yes | - | - |
| Number of ADC Channels | 10 Channel | 10 Channel | - |
| Number of Timers/Counters | 5 x 16 bit | 5 x 16 bit | - |
| Processor Series | SAM DA1 | SAM DA1 | - |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | - |
| Factory Pack Quantity | 5000 | 2000 | - |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
| Supply Voltage Max | 3.63 V | 3.63 V | - |
| Supply Voltage Min | 2.7 V | 2.7 V | - |
| Watchdog Timers | Watchdog Timer | Watchdog Timer | - |
| For Use With Related Products | - | - | ATSAMDA1 |
| Type | - | - | MCU 32-Bit |
| Mounting Type | - | - | Fixed |
| Core Processor | - | - | ARMR CortexR-M0+ |
| Contents | - | - | Board(s) |
| Board Type | - | - | Evaluation Platform |
| Operating System | - | - | - |
| Platform | - | - | SAM DA1 Xplained Pro |
| Operating Supply Voltage | - | - | 2.7 V to 3.63 V |
| Description Function | - | - | Automotive Microcontroller Evaluation Board |
| Tool Is For Evaluation Of | - | - | SAM DA1 |