ATSAML22N18A-AUT
ActiveARM MCU, SAM 32 FAMILY SAM L22 SERIES MICROCONTROLLERS, ARM CORTEX-M0+, 32 BIT, 32 MHZ, 256 KB
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ATSAML22N18A-AUT
ActiveARM MCU, SAM 32 FAMILY SAM L22 SERIES MICROCONTROLLERS, ARM CORTEX-M0+, 32 BIT, 32 MHZ, 256 KB
Technical Specifications
Parameters and characteristics for this part
| Specification | ATSAML22N18A-AUT |
|---|---|
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core |
| Data Converters | A/D 20x12b |
| Mounting Type | Surface Mount |
| Number of I/O | 82 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 100-TQFP |
| Peripherals | WDT, PWM, LCD, POR, Brown-out Detect/Reset, DMA |
| Program Memory Size | 256 KB |
| Program Memory Type | FLASH |
| Speed | 32 MHz |
| Supplier Device Package | 100-TQFP (14x14) |
| 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 | $ 6.05 | |
| 25 | $ 5.50 | |||
| 100 | $ 4.98 | |||
| Digi-Reel® | 1 | $ 6.05 | ||
| 25 | $ 5.50 | |||
| 100 | $ 4.98 | |||
| Tape & Reel (TR) | 1000 | $ 4.98 | ||
| Microchip Direct | T/R | 1 | $ 6.05 | |
| 25 | $ 5.50 | |||
| 100 | $ 4.98 | |||
| 1000 | $ 4.55 | |||
| 5000 | $ 4.38 | |||
| Newark | Each (Supplied on Full Reel) | 100 | $ 5.13 | |
Description
General part information
ATSAML22G18A Series
The ultra-low-power ATSAML22 based Flash microcontrollers (MCU) feature sophisticated power management technologies and consumes 39 µA/MHz (CPU running CoreMark) in active mode and down to 490nA in ultra low-power backup mode with RTC. In addition to ultra-low-power performance, these devices feature Segment LCD controller, tamper detection, smart card interface, Full Speed USB device, Event System and Sleepwalking, 12-bit analog, AES, capacitive touch sensing and much more.
Supported by MPLAB X IDE and [MPLAB Harmony](https://www.microchip.com/en-us/tools-resources/configure/mplab-harmony).
Documents
Technical documentation and resources
