Microchip Technology ATSAML21E17B-ANT
MPNATSAML21E17B-ANT
End of Life
IC MCU 32BIT 128KB FLASH 32TQFP
$4.57Ref. price · indicative, final on quote
Packaging32-TQFP
RoHSROHS3 Compliant
SeriesSAM L21E
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | SAM L21E |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.62V ~ 3.63V |
| Operating temperature | -40°C ~ 105°C (TA) |
| Speed | 48MHz |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| RAM size | 16K 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-TQFP |
| Data converters | A/D 10x12b; D/A 2x12b |
| Program memory size | 128KB (128K x 8) |