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ATSAMC21N17A-ANT
ARM® Cortex®-M0+ SAM C21, Functional Safety (FuSa) Microcontroller IC 32-Bit Single-Core 48MHz 128KB (128K x 8) FLASH 100-TQFP (14x14)
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Manufacturer:
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Mfr.Part #:
ATSAMC21N17A-ANT
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Datasheet:
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Programmabe:
Not Verified
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Core Processor:
ARM® Cortex®-M0+
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Core Size:
32-Bit Single-Core
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Speed:
48MHz
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EDA/CAD Models:
Availability: 5095 PCS
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ATSAMC21N17A-ANT General Description
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.Functional Safety
This device supports the IEC 61508 (SIL 2/3) Functional Safety standard.
· To request any information about the SIL 2/3 STL, please fill out and submit the request form on Industrial Safety Self-Test Library web page.
· Learn more about 32-bit MCUs with Functional Safety capabilities including device hardware and certified software libraries.
Key Features
- Arm Cortex-M0+ CPU running at up to 48MHz
- Single-cycle hardware multiplier
- Micro Trace Buffer
- Memory Protection Unit (MPU)
- 128KB in-system self-programmable Flash
- 4KB independent self-programmable Flash for EEPROM emulation
- 16KB 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
- 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
- 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
- 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
- CAN 2.0A/B
- ISO CAN FD; ISO 1189801:2015
- Each CAN interface have two selectable pin locations to switch between two external CAN transceivers (without the need for an external switch)
- 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
- PMBus
- Four 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
- One 16-bit Sigma-Delta Analog-to-Digital Converter (SDADC) with up to 3 differential channels
- 10-bit, 350ksps Digital-to-Analog Converter (DAC)
- Four Analog Comparators (AC) with window compare function
- Integrated Temperature Sensor
- Peripheral Touch Controller (PTC)
- 256-Channel capacitive touch and proximity sensing I/O
- Drop in compatible with select SAM D20 and SAM D21
- Up to 84 GPIO
- 2.7V – 5.5V
Specifications
Programmabe | Not Verified | Core Processor | ARM® Cortex®-M0+ |
Core Size | 32-Bit Single-Core | Speed | 48MHz |
Connectivity | CANbus, I²C, LINbus, SPI, UART/USART | Peripherals | Brown-out Detect/Reset, DMA, POR, WDT |
Number of I/O | 84 | Program Memory Size | 128KB (128K x 8) |
Program Memory Type | FLASH | EEPROM Size | - |
RAM Size | 16K x 8 | Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
Data Converters | A/D 20x12b, 3x16b; D/A 1x10b | Oscillator Type | Internal |
Operating Temperature | -40°C ~ 105°C (TA) | Mounting Type | Surface Mount |
Series | SAM C21, Functional Safety (FuSa) | Base Product Number | ATSAMC21 |
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Availability: 5095 PCS
+BOMQty. | Unit Price | Ext. Price |
---|---|---|
1+ | $3.006 | $3.01 |
10+ | $2.937 | $29.37 |
30+ | $2.890 | $86.70 |
100+ | $2.845 | $284.50 |
The prices below are for reference only.
All bill of materials (BOM) can be sent via email to [email protected], or fill below form to Quote for ATSAMC21N17A-ANT, guaranteed quotes back within 12hr.