| Connectivity | I²C, LINbus, SPI, UART/USART, USB |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core |
| Data Converters | A/D 10x12b; D/A 1x10b |
| Eeprom Size | - |
| Mounting Type | Surface Mount |
| Number Of I/o | 26 |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Oscillator Type | Internal |
| Package | Tape & Reel (TR) |
| Package / Case | 32-TQFP |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
| Product Status | Active |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| Ram Size | 8K x 8 |
| Rohs Status | ROHS3 Compliant |
| Series | Automotive, AEC-Q100, SAM D21E, Functional Safety (FuSa) |
| Speed | 48MHz |
| Standard Package | 2,000 |
| Voltage - Supply (Vcc/vdd) | 1.62V ~ 3.6V |
| Datasheet | ATSAMD21E16B-AFT
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