ATSAMD10D14中文资料SAM 32-bit MCU数据手册Microchip规格书

描述 Description

A low-power, high-performance ARM® Cortex®-M0+ based flash microcontroller, the Microchip's ATSAMD10D14 is ideal for a wide range of home automation, consumer, metering and industrial applications. It features:16KB of flash memory and 4KB of SRAMUp to 48MHz operating frequencyThree 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 DACSupports 7/12 self-capacitance touch channels in low/high pincount devicesSupports 72 mutual-capacitance touch channels1.62V to 3.63V power supplyEasy pin migration to SAMD10C devicesSupported by MPLAB X IDE and MPLAB Harmony.

特性 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
• 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-pin WLCSP
Operating Voltage
• 1.62V – 3.63V