Microchip Technology ATSAML21E18B-MUT
MPNATSAML21E18B-MUT
End of Life
IC MCU 32BIT 256KB FLASH 32QFN
$11.43996Price · pay online now
Packaging32-VFQFN Exposed Pad
RoHSROHS3 Compliant
SeriesSAM L21E, Functional Safety (FuSa)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Series | SAM L21E, Functional Safety (FuSa) |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.62V ~ 3.63V |
| Operating temperature | -40°C ~ 85°C (TA) |
| Speed | 48MHz |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| RAM size | 32K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | DMA, POR, PWM, WDT |
| Connectivity | I²C, LINbus, SCI, SPI, UART/USART, USB |
| Number of i (O) | 25 |
| Core processor | ARM® Cortex®-M0+ |
| Case | 32-VFQFN Exposed Pad |
| Data converters | A/D 10x12b; D/A 2x12b |
| Program memory size | 256KB (256K x 8) |