





Microchip ATSAMC20J16A-AUT
Manufacturer No:
ATSAMC20J16A-AUT
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Package:
64-TQFP Exposed Pad
Description:
ATSAMC20J16A
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ATSAMC20J16A-AUT information
Microchip ATSAMC20J16A-AUT technical specifications, attributes, parameters and parts with similar specifications to Microchip ATSAMC20J16A-AUT.
- Type
- Parameter
- Part Family
- SAMC20
- CPU Type
- Cortex-M0+
- MaxSpeed (MHz)
- 48
- Program Memory Size (KB)
- 64
- SRAM (KB)
- 8
- Temp. Range Min.
- -40
- Temp. Range Max.
- 125
- Operation Voltage Min.(V)
- 2.7
- Operation Voltage Max.(V)
- 5.5
- SPI
- 4
- I2C
- 4
- UART
- 4
- QSPI
- 0
- Crypto Engine
- No
- Internal Oscillator
- 32khz, 32Khz ULP, 48Mhz
- Pin Count
- 64
Download datasheets and manufacturer documentation for Microchip ATSAMC20J16A-AUT.
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Tech Brief:
The Microchip SAM C series of 5V Cortex M0+ devices is designed for industrial and commercial applications in noisy environments. These products feature robust communications peripherals including the SERCOM module and CAN-FD, along with advanced motor control peripherals, and the Peripheral Touch Control (PTC) for developing robust user interfaces.
Supported by MPLAB X IDE and MPLAB Harmony.
- ARM Cortex-M0+ CPU running at up to 48MHz
- Single-cycle hardware multiplier
- Micro Trace Buffer
- Memory Protection Unit (MPU)
- 64KB in-system self-programmable Flash
- 2KB independent self-programmable Flash for EEPROM emulation
- 8KB SRAM Main Memory
- Power-on reset (POR) and brown-out detection (BOD)
- Internal and external clock options with 48MHz to 96MHz
- Fractional Digital Phase Locked Loop (FDPLL96M)
- 16 external interrupts
- One non-maskable interrupt
- Two-pin Serial Wire Debug (SWD) programming, test and debugging interface
- Idle, standby, and off sleep modes
- SleepWalking peripherals
- 6-channel Direct Memory Access Controller (DMAC)
- 6-channel Event System
- One 16-bit TC with compare/capture channels
- One 8-bit TC with compare/capture channels
- Hardware Divide and Square Root Accelerator
- One 32-bit TC with compare/capture channels, by using two TCs
- 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 outputs
- Dithering that increase resolution with up to 5 bit and reduce quantization error
- Frequency Meter
- 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 3.4MHz (Except SERCOM6 and SERCOM7)
- SPI
- LIN master/slave
- RS-485
- One Configurable Custom Logic (CCL)
- Differential and single-ended input
- Automatic offset and gain error compensation
- Oversampling and decimation in hardware to support 13-, 14-, 15- or 16-bit resolution
- Two Analog Comparators (AC) with window compare function
- Integrated Temperature Sensor
- Peripheral Touch Controller (PTC)
- 256-Channel capacitive touch and proximity sensing I/O
- Up to 52 programmable I/O pins
- Drop in compatible with select SAM D20 and SAM D21
- 2.7V – 5.5V
User Guide
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

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DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
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