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ATSAMD20J15B-MZ +BOM

ARM Microcontrollers - MCU

Produttore:

MICROCHIP
ProduttorePart #:

ATSAMD20J15B-MZ
Scheda dati:

ATSAMD20J15B-MZ Scheda dati (PDF)
Pacchetto/custodia:

VQFN-64
Tipologia di prodotto:

ARM Microcontrollers - MCU
EDA/CAD Modelli:

Richiedi modelli CAD gratuiti per ATSAMD20J15B-MZ

ATSAMD20J15B-MZ Descrizione generale

A low-power, high-performance Microchip's ARM® Cortex®-M0+ based flash microcontroller, the ATSAMD20J15 is ideal for a wide range of home automation, consumer, metering, and industrial applications. It features:

32KB of flash and 4KB of SRAM
Up to 48MHz operating frequency
Six serial communication modules (SERCOM) configurable as UART/USART, SPI or I²C, eight 16-bit timer/counters, 32-bit Real Time clock and calendar, 16 PWM channels, one 20-channel 12-bit ADC, one 10-bit DAC
Support for up to 256 touch channels
1.62V to 3.63V power supply
Easy pin migration to SAMD20E and SAMD20G devices

Supported by MPLAB X IDE and MPLAB Harmony.

Caratteristiche principali

ARM Cortex-M0+ CPU running at up to 48MHz
Single-cycle hardware multiplier
32KB 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 48MHz to 96MHz
fractional digital phase locked loop (FDPLL96M)
External interrupt controller (EIC)
16 external interrupts
One non-maskable interrupt
Two-pin serial wire debug (SWD) programming, test and debugging interface
Idle and standby sleep modes
SleepWalking peripherals
8-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 up to 40kHz
SPI
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
256-channel capacitive touch and proximity sensing
52 GPIO pins
64-pin TQFP, QFN
64-ball UFBGA
1.62V to 3.63V
Down to 70µA/MHz in active mode
Down to 8µA running the peripheral Touch Controller
–40 to +105°C

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