ATSAMD09D14 Series

Catalog

MCU, 32BIT, CORTEX-M0+, 48MHZ, SOIC-14

Part	Number of I/O	RAM Size	Data Converters [custom]	Data Converters [custom]	Connectivity	Operating Temperature [Max]	Operating Temperature [Min]	Program Memory Type	Mounting Type	Oscillator Type	Package / Case [x]	Package / Case [y]	Package / Case	Speed	Peripherals	Core Processor	Core Size	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Program Memory Size	Supplier Device Package
Microchip Technology ATSAMD09C13A-SSUT	12	4K x 8	12 b	5	I2C LINbus SPI UART/USART	85 °C	-40 °C	FLASH	Surface Mount	Internal	0.154 in	3.9 mm	14-SOIC	48 MHz	Brown-out Detect/Reset DMA POR WDT	ARM® Cortex®-M0+	32-Bit Single-Core	1.62 V	3.63 V
Microchip Technology ATSAMD09D14A-MUT	22	4K x 8			I2C LINbus SPI UART/USART	85 °C	-40 °C	FLASH	Surface Mount	Internal			24-VFQFN Exposed Pad	48 MHz	Brown-out Detect/Reset DMA POR WDT	ARM® Cortex®-M0+	32-Bit Single-Core	1.62 V	3.63 V	16 KB	24-QFN (4x4)

Catalog

Key Features

• * Single-cycle hardware multiplier

• * Micro Trace Buffer

• * 16KB in-system self-programmable Flash

• * 4KB SRAM Memory

• * Power-on reset (POR) and brown-out detection (BOD)

• * Internal and external clock options with 48MHDigital Frequency Locked Loop (DFLL48M) and 48MHto 96MHFractional

• * Digital Phase Locked Loop (FDPLL96M)

• * External Interrupt Controller (EIC)

• * 8 external interrupts

• * One non-maskable interrupt

• * Two-pin Serial Wire Debug (SWD) programming, test and debugging interface

• * Idle and standby sleep modes

• * SleepWalking peripherals

• * 6-channel Direct Memory Access Controller (DMAC)

• * 6-channel Event System

• * One 16-bit TC with compare/capture channels

• * One 8-bit TC with compare/capture channels

• * One 32-bit TC with compare/capture channels, by using two TCs

• * 32-bit Real Time Counter (RTC) with clock/calendar function

• * Watchdog Timer (WDT)

• * CRC-32 generator

• * USART with full-duplex and single-wire half-duplex configuration

• * I2C Bus

• * SMBUS/PMBUS

• * SPI

• * LIN slave

• * Differential and single-ended input

• * 1/2x to 16x programmable gain stage

• * Automatic offset and gain error compensation

• * Oversampling and decimation in hardware to support 13-, 14-, 15- or 16-bit resolution

• * 22 GPIO pins

• * 24-pin QFN

• * 2.4V – 3.63V

Description

The low-power Microchip's ATSAMD09D14 ARM® Cortex®-M0+ based Flash microcontroller is ideal for a wide range of home automation, consumer, metering and industrial applications. It features: * 16KB of Flash memory and 4KB of SRAM * Up to 48MHz operating frequency * Two serial communication modules (SERCOM) configurable as UART/USART, SPI or I2C, two 16-bit timer/counters, 32-bit Real-Time Clock and calendar, and one 10-channel 12-bit ADC * 2.4V to 3.63V power supply * Easy pin migration to Microchip's SAMD10D devices * Support from Atmel Studio, ASF Supported by MPLAB X IDE and [MPLAB Harmony](https://www.microchip.com/en-us/tools-resources/configure/mplab-harmony).