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Datasheet Microchip ATSAMC21G16A

Manufacturer:Microchip
Series:ATSAMC21G16A

The Microchip SAM C series of 5V Cortex M0+ devices is designed for industrial and commercial applications in noisy environments

Datasheets

  • Download » Datasheet, PDF, 9.0 Mb, Revision: 08-25-2017
    SAM C20/C21 Family Data Sheet
    Docket ↓
    SAM C20/C21
    32-bit ARM Cortex-M0+ with 5V Support, CAN-FD, PTC,
    and Advanced Analog
    Features
    Operating Conditions 2.7V – 5.5V, -40°C to +105°C, DC to 48 MHz
    Core ARM® Cortex®-M0+ CPU running at up to 48 MHz
    – Single-cycle hardware multiplier
    – Micro Trace Buffer
    – Memory Protection Unit (MPU)
    Memories 32/64/128/256 KB in-system self-programmable Flash 1/2/4/8 KB independent self-programmable Flash for EEPROM emulation 4/8/16/32 KB SRAM Main Memory
    System Power-on Reset (POR) and Brown-out Detection (BOD) Internal and external clock options with 48 MHz to 96 MHz Fractional Digital Phase Locked Loop
    (FDPLL96M) External Interrupt Controller (EIC) (Interrupt pin debouncing is only available in SAM C21N) 16 external interrupts
    – Hardware debouncing (only on the 100Pin TQFP) 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 Hardware Divide and Square Root Accelerator (DIVAS) 12-channel Direct Memory Access Controller (DMAC) 12-channel Event System Up to eight 16-bit Timer/Counters (TC), configurable as either (see Note):
    Note:  Maximum and minimum capture is only available in SAM C21N devices.


    – 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 © 2017 Microchip Technology Inc. Datasheet DS60001479B-page 1 SAM C20/C21 I/O Two 24-bit Timer/Counters and one 16-bit Timer/Counter 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 ...

Prices

Status

 ATSAMC20J18A-MUTATSAMC21G16A-ANTATSAMC21G16A-AUTATSAMC21G16A-MNTATSAMC21G16A-MUT
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

Parametrics

 ATSAMC20J18A-MUTATSAMC21G16A-ANTATSAMC21G16A-AUTATSAMC21G16A-MNTATSAMC21G16A-MUT
# of Comparators44444
ADCC with ComputationNoNoNoNoNo
Angular TimerNoNoNoNoNo
Architecture3232323232
CPUCortex-M0+Cortex-M0+Cortex-M0+Cortex-M0+Cortex-M0+
CRC/ScanYesYesYesYesYes
Configurable Logic Cell Modules, CLC44444
EEPROM / HEF0 / HEF0 / HEF0 / HEF0 / HEF0 / HEF
Hardware Touch PeripheralPTCPTCPTCPTCPTC
High Voltage CapableNoNoNoNoNo
I2C66666
Internal Oscillator32khz, 32Khz ULP, 48Mhz32khz, 32Khz ULP, 48Mhz32khz, 32Khz ULP, 48Mhz32khz, 32Khz ULP, 48Mhz32khz, 32Khz ULP, 48Mhz
Internal Voltage Reference, BandgapYesYesYesYesYes
Math AcceleratorYesYesYesYesYes
Max # PWM outputs, including complementary outputs2424242424
Max 16 Bit Digital Timers55555
Max 8 Bit Digital Timers55555
Max A/D Resolution, bits1212121212
Max D/A Resolution, bits1010101010
Max PWM Resolution, bits3232323232
Max. CPU Speed MHz4848484848
Operating Temperature Range, °C-40 to +85-40 to +105-40 to +85-40 to +105-40 to +85
Operation Voltage Max.(V)5.55.55.55.55.5
Operation Voltage Min.(V)2.72.72.72.72.7
Peripheral Pin Select, PPSYesYesYesYesYes
Pin count4848484848
Program Memory Size, Kbytes6464646464
RAM, bytes81928192819281928192
SPI™66666
Temp. Range Max.8585858585
Temp. Range Min.-40-40-40-40-40
Total # of A/D channels1212121212
UART66666
Windowed Watchdog Timer, WWDTNoNoNoNoNo
Zero Cross detectNoNoNoNoNo

Eco Plan

Other options

ATSAMC20E15A ATSAMC20E16A ATSAMC20E17A ATSAMC20E18A ATSAMC20G15A ATSAMC20G16A ATSAMC20G17A ATSAMC20G18A ATSAMC20J15A ATSAMC20J16A ATSAMC20J17A ATSAMC20J18A ATSAMC20N17A ATSAMC20N18A ATSAMC21E15A ATSAMC21E16A ATSAMC21E17A ATSAMC21E18A ATSAMC21G15A ATSAMC21G17A ATSAMC21G18A ATSAMC21J15A ATSAMC21J16A ATSAMC21J17A ATSAMC21J18A ATSAMC21N17A ATSAMC21N18A

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