ATSAML21E17B-ANT
ActiveARM MCU, SAM 32 FAMILY SAM L21 SERIES MICROCONTROLLERS, ARM CORTEX-M0+, 32 BIT, 48 MHZ, 128 KB
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ATSAML21E17B-ANT
ActiveARM MCU, SAM 32 FAMILY SAM L21 SERIES MICROCONTROLLERS, ARM CORTEX-M0+, 32 BIT, 48 MHZ, 128 KB
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Technical Specifications
Parameters and characteristics for this part
| Specification | ATSAML21E17B-ANT |
|---|---|
| Connectivity | SCI, UART/USART, USB, I2C, LINbus, SPI |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core |
| Data Converters | A/D 10x12b, D/A 2x12b |
| Mounting Type | Surface Mount |
| Number of I/O | 25 |
| Operating Temperature [Max] | 105 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 32-TQFP |
| Peripherals | WDT, DMA, PWM, POR |
| Program Memory Size | 128 KB |
| Program Memory Type | FLASH |
| RAM Size | 16 K |
| Speed | 48 MHz |
| Supplier Device Package | 32-TQFP (7x7) |
| Voltage - Supply (Vcc/Vdd) [Max] | 3.63 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.62 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 4.57 | |
| 25 | $ 4.16 | |||
| 100 | $ 3.77 | |||
| Digi-Reel® | 1 | $ 4.57 | ||
| 25 | $ 4.16 | |||
| 100 | $ 3.77 | |||
| Tape & Reel (TR) | 2000 | $ 3.77 | ||
| Microchip Direct | T/R | 1 | $ 4.57 | |
| 25 | $ 4.16 | |||
| 100 | $ 3.77 | |||
| 1000 | $ 3.44 | |||
| 5000 | $ 3.31 | |||
| Newark | Each (Supplied on Full Reel) | 2000 | $ 3.89 | |
Description
General part information
ATSAML21G18B Series
The ultra-low-power ATSAML21 based Flash microcontroller (MCU) feature sophisticated power management technologies and consumes under 35 µA/MHz in active mode and 200nA in Sleep mode. In addition to ultra-low-power performance, these devices feature Full Speed USB host and device, Event System and Sleepwalking, 12-bit analog, AES, capacitive touch sensing, built in opAmps and much more.
Supported by MPLAB X IDE and [MPLAB Harmony](https://www.microchip.com/en-us/tools-resources/configure/mplab-harmony).
**Functional Safety**
Documents
Technical documentation and resources
