Datasheet Microchip ATSAMD21J16

ManufacturerMicrochip
SeriesATSAMD21J16

NOTE: ATSAMD21J16A is not recommended for new designs, please use ATSAMD21J16B.

Datasheets

Datasheet Complete SAM D21E, SAM D21G, SAM D21J
PDF, 9.1 Mb, Revision: 02-01-2017, File uploaded: Nov 4, 2017, Pages: 972
32-bit ARM-Based Microcontrollers
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Datasheet Summary SAM D21E, SAM D21G, SAM D21J
PDF, 3.3 Mb, Revision: 02-01-2017, File uploaded: Nov 4, 2017, Pages: 59
32-bit ARM-Based Microcontrollers
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Datasheet Complete SAM D21EL, SAM D21GL
PDF, 5.4 Mb, Revision: 02-01-2017, File uploaded: Nov 4, 2017, Pages: 762
32-bit ARM-Based Microcontrollers
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Datasheet Summary SAM D21EL, SAM D21GL
PDF, 851 Kb, Revision: 02-01-2017, File uploaded: Nov 4, 2017, Pages: 38
32-bit ARM-Based Microcontrollers
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Prices

Status

ATSAMD21J16B-AFATSAMD21J16B-AFTATSAMD21J16B-AUATSAMD21J16B-AUTATSAMD21J16B-MFATSAMD21J16B-MFTATSAMD21J16B-MUATSAMD21J16B-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)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

ATSAMD21J16B-AFATSAMD21J16B-AFTATSAMD21J16B-AUATSAMD21J16B-AUTATSAMD21J16B-MFATSAMD21J16B-MFTATSAMD21J16B-MUATSAMD21J16B-MUT
PackageTQFPTQFPTQFPTQFPVQFNVQFNVQFNVQFN
Pins6464646464646464

Parametrics

Parameters / ModelsATSAMD21J16B-AFATSAMD21J16B-AFTATSAMD21J16B-AUATSAMD21J16B-AUTATSAMD21J16B-MFATSAMD21J16B-MFTATSAMD21J16B-MUATSAMD21J16B-MUT
# of Comparators22222222
ADCC with ComputationNoNoNoNoNoNoNoNo
Angular TimerNoNoNoNoNoNoNoNo
Architecture3232323232323232
CPUCortex-M0+Cortex-M0+Cortex-M0+Cortex-M0+Cortex-M0+Cortex-M0+Cortex-M0+Cortex-M0+
CRC/ScanYesYesYesYesYesYesYesYes
Cap. Touch Channels256256256256256256256256
High Voltage CapableNoNoNoNoNoNoNoNo
I2C66666666
Internal Oscillator32khz, 32Khz ULP, 8Mhz32khz, 32Khz ULP, 8Mhz32khz, 32Khz ULP, 8Mhz32khz, 32Khz ULP, 8Mhz32khz, 32Khz ULP, 8Mhz32khz, 32Khz ULP, 8Mhz32khz, 32Khz ULP, 8Mhz32khz, 32Khz ULP, 8Mhz
Internal Voltage Reference, BandgapYesYesYesYesYesYesYesYes
Math AcceleratorNoNoNoNoNoNoNoNo
Max # PWM outputs, including complementary outputs2424242424242424
Max 16 Bit Digital Timers55555555
Max 8 Bit Digital Timers55555555
Max A/D Resolution, bits1212121212121212
Max D/A Resolution, bits1010101010101010
Max PWM Resolution, bits1616161616161616
Max. CPU Speed MHz4848484848484848
Number of USB Modules11111111
Operating Temperature Range, °C-40 to +125-40 to +125-40 to +85-40 to +85-40 to +125-40 to +125-40 to +85-40 to +85
Operation Voltage Max.(V)3.633.633.633.633.633.633.633.63
Operation Voltage Min.(V)1.621.621.621.621.621.621.621.62
Peripheral Pin Select, PPSYesYesYesYesYesYesYesYes
Pin count6464646464646464
Program Memory Size, Kbytes6464646464646464
RAM, bytes81928192819281928192819281928192
SPIв„ў66666666
Temp. Range Max.8585858585858585
Temp. Range Min.-40-40-40-40-40-40-40-40
Total # of A/D channels2020202020202020
UART66666666
Windowed Watchdog Timer, WWDTNoNoNoNoNoNoNoNo
Zero Cross detectNoNoNoNoNoNoNoNo

Eco Plan

ATSAMD21J16B-AFATSAMD21J16B-AFTATSAMD21J16B-AUATSAMD21J16B-AUTATSAMD21J16B-MFATSAMD21J16B-MFTATSAMD21J16B-MUATSAMD21J16B-MUT
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Other Options

ATSAMD21E15 ATSAMD21E15L ATSAMD21E16 ATSAMD21E16L ATSAMD21E17 ATSAMD21E18 ATSAMD21G15 ATSAMD21G16 ATSAMD21G16L ATSAMD21G17 ATSAMD21G18 ATSAMD21J15 ATSAMD21J17 ATSAMD21J18

Model Line

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