ATSAMD21G16L-MUT More Semiconductors - ICs by Microchip Technology
| Status: | Active |
|---|---|
| Series: | ATSAMD21G16L |
| RoHS: | Compliant |
A low-power, high-performance ARM® Cortex®-M0+ based Flash microcontroller (MCU) optimized for control applications, the Microchip's ATSAMD21E15L is ideal for a wide range of lighting, motor control and industrial applications. It features:
- 64KB of Flash and 8KB of SRAM
- Up to 48MHz operating frequency
- Five serial communication (SERCOM) modules configurable as UART/USART, SPI or I2C, six 16-bit timer/counters, two 24-bit timer/counters, 32-bit Real-Time Clock and calendar, one 18-channel 12-bit ADC, one 10-bit DAC and four analog comparators
- 1.62V to 3.63V power supply
- 48-pin package with up to 38 GPIO pins
- Supported by Atmel Studio, ASF and the STK600 development platform
Supported by MPLAB X IDE and MPLAB Harmony.
Where to Buy
Prices starting from US$2.15
Features
| Single-cycle hardware multiplier |
| Micro Trace Buffer (MTB) |
| 64KB in-system self-programmable Flash |
| 8KB SRAM Memory |
| Power-on reset (POR) and brownout detection (BOD) |
| Internal and external clock options with 48MHz Digital 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 |
| 12-channel Direct Memory Access Controller (DMAC) |
| 12-channel Event System |
| One 16-bit TC with two compare/capture channels |
| One 8-bit TC with two compare/capture channels |
| One 32-bit TC with two 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 output |
| Dithering that increase resolution with up to 5 bit and reduce quantization error |
| 32-bit Real Time Counter (RTC) with clock/calendar function |
| Watchdog Timer (WDT) |
| CRC32 generator |
| USART with full-duplex and single-wire half-duplex configuration |
| I2C up to 3.4MHz |
| SPI |
| LIN slave |
| 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) |
| Four Analog Comparators (AC) with window compare function |
| 38 GPIO pins |
| 48-pin QFN |
| 1.62V - 3.63V |
Specifications
| Part Family | SAMD21 |
|---|---|
| CPU Type | Cortex-M0+ |
| MaxSpeed (MHz) | 48 |
| Program Memory Size (KB) | 64 |
| SRAM (KB) | 8 |
| Data EEPROM (bytes) | 2048 |
| Temp. Range Min. | -40 |
| Temp. Range Max. | 125 |
| Operation Voltage Min.(V) | 1.62 |
| Operation Voltage Max.(V) | 3.63 |
| Direct Memory Access (DMA) Channels | 12 |
| SPI™ | 5 |
| I2C | 5 |
| UART | 5 |
| I2S | 1 |
| Ethernet | None |
| Quadrature Encoder Interface (QEI) | 0 |
| Crypto Engine | No |
| Number of USB Modules | 0 |
| USB Interface | None |
| Number of CAN Modules | 0 |
| Type of CAN module | None |
| ADC Channels | 18 |
| Max ADC Resolution (bits) | 12 |
| Max ADC Sampling Rate (ksps) | 350 |
| Number of DACs | 1 |
| Input Capture | 13 |
| Standalone Output Compare/ Standard PWM | 10 |
| Motor Control PWM Channels | 14 |
| Max 16 Bit Digital Timers | 5 |
| Number of Comparators | 4 |
| Internal Oscillator | 32khz, 32Khz ULP, 8Mhz |
| Hardware RTCC | Yes |
| Max I/O Pins | 38 |
| Pin Count | 48 |
| Low Power | Yes |
| Pins | Packaging | 48 | VQFN |
| Temp Range | -40C to +85C |
| Packing Media | Tape and reel (4000) |
Last 6 months Inventory & Pricing History
Resources
Data Sheets |
|---|
| SAM D21/DA1 Family Data Sheet |
Board Design Files |
|---|
| STK600-RC032SAM-79 |
| STK600-RC048SAM-78 |
| STK600-RC064SAM-87 |
| STK600-RC048SAM-88 |
| STK600-RC032SAM-89 |
| STK600-RC064SAM-72 |
Design Checklist |
|---|
| Basic 32-Bit MCU Design and Troubleshooting Checklist |
Miscellaneous |
|---|
| QTouch Library Selection Guide |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.1314 |
| Shipping Weight (kg) | 0.272 |
| Lead Count | 48 |
| Package Type | VQFN |
| Package Width or Size | 7x7x0.9mm |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| Mcu, 32Bit, 48Mhz, Qfn-48 | Newark Electronics |
| IC: ARM microcontroller | TME |
| 48QFN 85C, GREEN,1.6-3.6V,48MHz | Microchip Technology |
| MCU, 32BIT, 48MHZ, QFN-48 | Farnell |
| MCU 32-Bit SAM D21GL ARM Cortex M0+ RISC 64KB Flash 3.3V 48-Pin QFN EP T/R | EBV Elektronik |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a ATSAMD21G16L-MUT?
Additional datasheets, footprints and schematics for ATSAMD21G16L-MUT are listed on our Part Details page. You can also find images and similar parts to ATSAMD21G16L-MUT on this page.
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What category does ATSAMD21G16L-MUT fall under?
The ATSAMD21G16L-MUT is listed under Semiconductors - ICs > More Semiconductors - ICs.
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Is the ATSAMD21G16L-MUT RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for ATSAMD21G16L-MUT have stock available?
Authorised distributors including Newark Electronics, TME, Microchip Technology, Farnell and EBV Elektronik have stock available or on a lead time for ATSAMD21G16L-MUT.
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