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See Technical Specifications

ATSAMD20G14A-AU

This microcontroller unit is compliant with ROHS regulations for environmental safety

Manufacturer:

Microchip
Mfr.Part #:

ATSAMD20G14A-AU
Datasheet:

ATSAMD20G14A-AU Datasheet (PDF)
Part Family:

SAMD20
CPU Type:

Cortex-M0+
MaxSpeed (MHz):

48
SRAM (KB):

2
EDA/CAD Models:

Request Free CAD Models for ATSAMD20G14A-AU

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ATSAMD20G14A-AU General Description

The ATSAMD20G14A-AU is a 32-bit ARM Cortex-M0+ microcontroller from Microchip Technology. It features a 48 MHz processor speed, 16 KB of flash memory, 2 KB of SRAM, and a wide range of communication interfaces including SPI, I2C, and UART. The microcontroller also includes analog-to-digital conversion (ADC) capabilities, making it suitable for sensor applications.Additionally, the ATSAMD20G14A-AU features low power consumption and a voltage range of 1.62V to 3.6V, making it ideal for battery-powered applications. It also provides a rich set of peripherals such as timers, PWM channels, and GPIO pins for flexible design options.

Key Features

ATSAMD20G14A-AU is a 32-bit ARM Cortex-M0+ microcontroller with 14KB of flash memory, 4KB of SRAM, and operating at up to 48 MHz

It features USB, UART, SPI, I2C, and ADC interfaces, as well as a 10-bit DAC and multiple timers

The device also includes security features such as a cyclic redundancy check (CRC) and a true random number generator

Application

Consumer electronics

Internet of Things (IoT) devices

Wearable technology

Medical devices

Industrial automation and control systems

Specifications

Part Family	SAMD20	CPU Type	Cortex-M0+
MaxSpeed (MHz)	48	SRAM (KB)	2
Temp. Range Min.	-40	Temp. Range Max.	105
Operation Voltage Min.(V)	1.62	Operation Voltage Max.(V)	3.63
SPI	6 -SPI	I2C	6
UART	6	Crypto Engine	No
Internal Oscillator	32khz, 32Khz ULP, 8Mhz	Pin Count	48