Integrated Circuits (ICs)

ATSAML22G17A-UUT

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Microchip Technology

IC MCU 32BIT 128KB FLASH 49WLCSP

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Integrated Circuits (ICs)

ATSAML22G17A-UUT

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Microchip Technology

IC MCU 32BIT 128KB FLASH 49WLCSP

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ATSAML22G17A-UUT

Core Processor	ARM® Cortex®-M0+
Core Size	32-Bit Single-Core
Mounting Type	Surface Mount
Number of I/O	36
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	WLCSP, 49-UFBGA
Peripherals	WDT, PWM, LCD, POR, Brown-out Detect/Reset, DMA
Program Memory Size	128 KB
Program Memory Type	FLASH
RAM Size	16 K
Speed	32 MHz
Supplier Device Package	49-WLCSP (2.84x2.84)
Voltage - Supply (Vcc/Vdd) [Max]	3.63 V
Voltage - Supply (Vcc/Vdd) [Min]	1.62 V

ATSAML22G18A Series

Part	Program Memory Type	Number of I/O	Program Memory Size	Package / Case	Mounting Type	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Core Processor	Core Size	Peripherals	Supplier Device Package	Oscillator Type	Operating Temperature [Max]	Operating Temperature [Min]	Speed	RAM Size	Data Converters [custom]	Data Converters [custom]	Data Converters
Microchip Technology ATSAML22G18A-UUT	FLASH	36	256 KB	49-UFBGA WLCSP	Surface Mount	1.62 V	3.63 V	ARM® Cortex®-M0+	32-Bit Single-Core	Brown-out Detect/Reset DMA LCD POR PWM WDT	49-WLCSP (2.84x2.84)	Internal	85 °C	-40 °C	32 MHz
Microchip Technology ATSAML22G17A-MUT	FLASH	36	128 KB	48-VFQFN Exposed Pad	Surface Mount	1.62 V	3.63 V	ARM® Cortex®-M0+	32-Bit Single-Core	Brown-out Detect/Reset DMA LCD POR PWM WDT	48-QFN (7x7)	Internal	85 °C	-40 °C	32 MHz	16 K
Microchip Technology ATSAML22J17A-AUT	FLASH	50 I/O	128 KB	64-TQFP	Surface Mount	1.62 V	3.63 V	ARM® Cortex®-M0+	32-Bit Single-Core	Brown-out Detect/Reset DMA LCD POR PWM WDT	64-TQFP (10x10)	Internal	85 °C	-40 °C	32 MHz	16 K	16	12 b
Microchip Technology ATSAML22N16A-CFUT	FLASH	82	64 KB	100-UFBGA	Surface Mount	1.62 V	3.63 V	ARM® Cortex®-M0+	32-Bit Single-Core	Brown-out Detect/Reset DMA LCD POR PWM WDT	100-UFBGA (6x6)	Internal	85 °C	-40 °C	32 MHz	8 K			A/D 20x12b
Microchip Technology ATSAML22G17A-UUT	FLASH	36	128 KB	49-UFBGA WLCSP	Surface Mount	1.62 V	3.63 V	ARM® Cortex®-M0+	32-Bit Single-Core	Brown-out Detect/Reset DMA LCD POR PWM WDT	49-WLCSP (2.84x2.84)	Internal	85 °C	-40 °C	32 MHz	16 K
Microchip Technology ATSAML22G17A-AUT	FLASH	36	128 KB	48-TQFP	Surface Mount	1.62 V	3.63 V	ARM® Cortex®-M0+	32-Bit Single-Core	Brown-out Detect/Reset DMA LCD POR PWM WDT	48-TQFP (7x7)	Internal	85 °C	-40 °C	32 MHz	16 K
Microchip Technology ATSAML22N18A-AUT	FLASH	82	256 KB	100-TQFP	Surface Mount	1.62 V	3.63 V	ARM® Cortex®-M0+	32-Bit Single-Core	Brown-out Detect/Reset DMA LCD POR PWM WDT	100-TQFP (14x14)	Internal	85 °C	-40 °C	32 MHz				A/D 20x12b
Microchip Technology ATSAML22N17A-CFUT	FLASH	82	128 KB	100-UFBGA	Surface Mount	1.62 V	3.63 V	ARM® Cortex®-M0+	32-Bit Single-Core	Brown-out Detect/Reset DMA LCD POR PWM WDT	100-UFBGA (6x6)	Internal	85 °C	-40 °C	32 MHz	16 K			A/D 20x12b
Microchip Technology ATSAML22G18A-MUT	FLASH	36	256 KB	48-VFQFN Exposed Pad	Surface Mount	1.62 V	3.63 V	ARM® Cortex®-M0+	32-Bit Single-Core	Brown-out Detect/Reset DMA LCD POR PWM WDT	48-QFN (7x7)	Internal	85 °C	-40 °C	32 MHz
Microchip Technology ATSAML22J18A-MUT	FLASH	50 I/O	256 KB	64-VFQFN Exposed Pad	Surface Mount	1.62 V	3.63 V	ARM® Cortex®-M0+	32-Bit Single-Core	Brown-out Detect/Reset DMA LCD POR PWM WDT	64-QFN (9x9)	Internal	85 °C	-40 °C	32 MHz		16	12 b

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

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

No documents available