Microchip Technology, Inc. ATSAMD11D14

Description
A low-power, high-performance ARM® Cortex®-M0+ based flash microcontroller, the Microchip's ATSAMD11D14 is ideal for a wide range of home automation, consumer, metering, and industrial applications. It features: 16KB of flash and 4KB of SRAM Up to 48MHz operating frequency Three serial communication modules (SERCOM) configurable as UART/USART, SPI or I2C, two 16-bit timer/counters, 32-bit Real-Time Clock and calendar, 12 PWM channels, one 8- or 10-channel 12-bit ADC, one 10-bit DAC Full Speed USB device Supports 7/12 self-capacitance touch channels in low/high pincount devices Supports 72 mutual-capacitance touch channels 1.62V to 3.63V power supply Easy pin migration to SAMD11C devices Supported by Atmel Studio, ASF and the SAM D11 Xplained Pro kit Supported by MPLAB X IDE and MPLAB Harmony. Additional Features Processor ARM Cortex-M0+ CPU running at up to 48MHz Single-cycle hardware multiplier Micro Trace Buffer Memories 16KB in-system self-programmable Flash 4KB SRAM Memory System 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 Low Power Idle and standby sleep modes SleepWalking peripherals Peripherals 6-channel Direct Memory Access Controller (DMAC) 6-channel Event System Two 16-bit Timer/Counters (TC), configurable as either: 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 One 24-bit Timer/Counters for Control (TCC), with extended functions: Up to four compare channels with optional complementary output Generation of synchronized pulse width modulation (PWM) pattern across port pins Deterministic fault protection, fast decay and configurable dead-time between complementary output Dithering that increase resolution with up to 5 bit and reduce quantization error 32-bit Real Time Counter (RTC) with clock/calendar function Watchdog Timer (WDT) CRC-32 generator One full-speed (12Mbps) Universal Serial Bus (USB) 2.0 interface Embedded device function Eight endpoints Can run from internal RC oscillator Three Serial Communication Interfaces (SERCOM), each configurable to operate as either: USART with full-duplex and single-wire half-duplex configuration I2C Bus up to 3.4MHz SMBUS/PMBUS SPI LIN slave 12-bit, 350ksps Analog-to-Digital Converter (ADC) with up to 10 channels 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 10-bit, 350ksps Digital-to-Analog Converter (DAC) Two Analog Comparators (AC) with window compare function Peripheral Touch Controller (PTC) Up to 72-channel capacitive touch and proximity sensing I/O Up to 22 GPIO pins Packages 24-pin QFN 20-pin SOIC 20-ball WLCSP Operating Voltage 1.62V – 3.63V
  • ATSAMD11D14 - Microchip Technology, Inc.
    Microchip Technology, Inc.
Datasheet
Description
A low-power, high-performance ARM® Cortex®-M0+ based flash microcontroller, the Microchip's ATSAMD11D14 is ideal for a wide range of home automation, consumer, metering, and industrial applications. It features: 16KB of flash and 4KB of SRAM Up to 48MHz operating frequency Three serial communication modules (SERCOM) configurable as UART/USART, SPI or I2C, two 16-bit timer/counters, 32-bit Real-Time Clock and calendar, 12 PWM channels, one 8- or 10-channel 12-bit ADC, one 10-bit DAC Full Speed USB device Supports 7/12 self-capacitance touch channels in low/high pincount devices Supports 72 mutual-capacitance touch channels 1.62V to 3.63V power supply Easy pin migration to SAMD11C devices Supported by Atmel Studio, ASF and the SAM D11 Xplained Pro kit Supported by MPLAB X IDE and MPLAB Harmony. Additional Features Processor ARM Cortex-M0+ CPU running at up to 48MHz Single-cycle hardware multiplier Micro Trace Buffer Memories 16KB in-system self-programmable Flash 4KB SRAM Memory System 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 Low Power Idle and standby sleep modes SleepWalking peripherals Peripherals 6-channel Direct Memory Access Controller (DMAC) 6-channel Event System Two 16-bit Timer/Counters (TC), configurable as either: 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 One 24-bit Timer/Counters for Control (TCC), with extended functions: Up to four compare channels with optional complementary output Generation of synchronized pulse width modulation (PWM) pattern across port pins Deterministic fault protection, fast decay and configurable dead-time between complementary output Dithering that increase resolution with up to 5 bit and reduce quantization error 32-bit Real Time Counter (RTC) with clock/calendar function Watchdog Timer (WDT) CRC-32 generator One full-speed (12Mbps) Universal Serial Bus (USB) 2.0 interface Embedded device function Eight endpoints Can run from internal RC oscillator Three Serial Communication Interfaces (SERCOM), each configurable to operate as either: USART with full-duplex and single-wire half-duplex configuration I2C Bus up to 3.4MHz SMBUS/PMBUS SPI LIN slave 12-bit, 350ksps Analog-to-Digital Converter (ADC) with up to 10 channels 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 10-bit, 350ksps Digital-to-Analog Converter (DAC) Two Analog Comparators (AC) with window compare function Peripheral Touch Controller (PTC) Up to 72-channel capacitive touch and proximity sensing I/O Up to 22 GPIO pins Packages 24-pin QFN 20-pin SOIC 20-ball WLCSP Operating Voltage 1.62V – 3.63V
Datasheet

Suppliers

Company
Product
Description
Supplier Links
- ATSAMD11D14 - Microchip Technology, Inc.
Microchip Technology, Inc.
Chandler, AZ, United States
ATSAMD11D14
ATSAMD11D14
A low-power, high-performance ARM® Cortex®-M0+ based flash microcontroller, the Microchip's ATSAMD11D14 is ideal for a wide range of home automation, consumer, metering, and industrial applications. It features: 16KB of flash and 4KB of SRAM Up to 48MHz operating frequency Three serial communication modules (SERCOM) configurable as UART/USART, SPI or I2C, two 16-bit timer/counters, 32-bit Real-Time Clock and calendar, 12 PWM channels, one 8- or 10-channel 12-bit ADC, one 10-bit DAC Full Speed USB device Supports 7/12 self-capacitance touch channels in low/high pincount devices Supports 72 mutual-capacitance touch channels 1.62V to 3.63V power supply Easy pin migration to SAMD11C devices Supported by Atmel Studio, ASF and the SAM D11 Xplained Pro kit Supported by MPLAB X IDE and MPLAB Harmony. Additional Features Processor ARM Cortex-M0+ CPU running at up to 48MHz Single-cycle hardware multiplier Micro Trace Buffer Memories 16KB in-system self-programmable Flash 4KB SRAM Memory System 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 Low Power Idle and standby sleep modes SleepWalking peripherals Peripherals 6-channel Direct Memory Access Controller (DMAC) 6-channel Event System Two 16-bit Timer/Counters (TC), configurable as either: 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 One 24-bit Timer/Counters for Control (TCC), with extended functions: Up to four compare channels with optional complementary output Generation of synchronized pulse width modulation (PWM) pattern across port pins Deterministic fault protection, fast decay and configurable dead-time between complementary output Dithering that increase resolution with up to 5 bit and reduce quantization error 32-bit Real Time Counter (RTC) with clock/calendar function Watchdog Timer (WDT) CRC-32 generator One full-speed (12Mbps) Universal Serial Bus (USB) 2.0 interface Embedded device function Eight endpoints Can run from internal RC oscillator Three Serial Communication Interfaces (SERCOM), each configurable to operate as either: USART with full-duplex and single-wire half-duplex configuration I2C Bus up to 3.4MHz SMBUS/PMBUS SPI LIN slave 12-bit, 350ksps Analog-to-Digital Converter (ADC) with up to 10 channels 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 10-bit, 350ksps Digital-to-Analog Converter (DAC) Two Analog Comparators (AC) with window compare function Peripheral Touch Controller (PTC) Up to 72-channel capacitive touch and proximity sensing I/O Up to 22 GPIO pins Packages 24-pin QFN 20-pin SOIC 20-ball WLCSP Operating Voltage 1.62V – 3.63V

A low-power, high-performance ARM® Cortex®-M0+ based flash microcontroller, the Microchip's ATSAMD11D14 is ideal for a wide range of home automation, consumer, metering, and industrial applications. It features:

  • 16KB of flash and 4KB of SRAM
  • Up to 48MHz operating frequency
  • Three serial communication modules (SERCOM) configurable as UART/USART, SPI or I2C, two 16-bit timer/counters, 32-bit Real-Time Clock and calendar, 12 PWM channels, one 8- or 10-channel 12-bit ADC, one 10-bit DAC
  • Full Speed USB device
  • Supports 7/12 self-capacitance touch channels in low/high pincount devices
  • Supports 72 mutual-capacitance touch channels
  • 1.62V to 3.63V power supply
  • Easy pin migration to SAMD11C devices
  • Supported by Atmel Studio, ASF and the SAM D11 Xplained Pro kit

Supported by MPLAB X IDE and MPLAB Harmony. Additional Features

    Processor
    • ARM Cortex-M0+ CPU running at up to 48MHz
      • Single-cycle hardware multiplier
      • Micro Trace Buffer
    Memories
    • 16KB in-system self-programmable Flash
    • 4KB SRAM Memory
    System
    • 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
    Low Power
    • Idle and standby sleep modes
    • SleepWalking peripherals
    Peripherals
    • 6-channel Direct Memory Access Controller (DMAC)
    • 6-channel Event System
    • Two 16-bit Timer/Counters (TC), configurable as either:
      • 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
    • One 24-bit Timer/Counters for Control (TCC), with extended functions:
      • Up to four compare channels with optional complementary output
      • Generation of synchronized pulse width modulation (PWM) pattern across port pins
      • Deterministic fault protection, fast decay and configurable dead-time between complementary output
      • Dithering that increase resolution with up to 5 bit and reduce quantization error
    • 32-bit Real Time Counter (RTC) with clock/calendar function
    • Watchdog Timer (WDT)
    • CRC-32 generator
    • One full-speed (12Mbps) Universal Serial Bus (USB) 2.0 interface
      • Embedded device function
      • Eight endpoints
      • Can run from internal RC oscillator
    • Three Serial Communication Interfaces (SERCOM), each configurable to operate as either:
      • USART with full-duplex and single-wire half-duplex configuration
      • I2C Bus up to 3.4MHz
      • SMBUS/PMBUS
      • SPI
      • LIN slave
    • 12-bit, 350ksps Analog-to-Digital Converter (ADC) with up to 10 channels
      • 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
    • 10-bit, 350ksps Digital-to-Analog Converter (DAC)
    • Two Analog Comparators (AC) with window compare function
    • Peripheral Touch Controller (PTC)
      • Up to 72-channel capacitive touch and proximity sensing
    I/O
    • Up to 22 GPIO pins
    Packages
    • 24-pin QFN
    • 20-pin SOIC
    • 20-ball WLCSP
    Operating Voltage
    • 1.62V – 3.63V
Supplier's Site Datasheet

Technical Specifications

  Microchip Technology, Inc.
Product Category Microcontrollers (MCU)
Product Number ATSAMD11D14
Clock Speed 48 MHz
Bits Other; 12-bit
Number 10
RAM 4 KB
ROM 16 KB
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