ATSAMD21G16L-MNT 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$2.12
| Distributor | Stock | ||
|---|---|---|---|
|
Newark Electronics
from US$2.50
|
0
in stock
|
Buy Now |
|
Avnet America
from US$2.58
|
0
in stock
|
Buy Now |
|
TME
from US$2.37
|
0
in stock
|
Buy Now |
|
Microchip Technology
from US$2.12
|
0
in stock
|
Buy Now |
|
Farnell
from US$2.34
|
0
in stock
|
Buy Now |
|
EBV Elektronik
-
|
0
in stock
|
Buy Now |
|
Avnet Silica
-
|
0
in stock
|
Buy Now |
| Buy Now |
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 +105C |
| 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 |
| MCU 32-Bit SAM D21GL ARM Cortex M0+ RISC 64KB Flash 3.3V 48-Pin QFN EP T/R | Avnet America |
| IC: ARM microcontroller | TME |
| 48QFN 105C, GREEN,1.6-3.6V,48MHz | Microchip Technology |
| MCU, 32BIT, 48MHZ, QFN-48 | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a ATSAMD21G16L-MNT?
Additional datasheets, footprints and schematics for ATSAMD21G16L-MNT are listed on our Part Details page. You can also find images and similar parts to ATSAMD21G16L-MNT on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for ATSAMD21G16L-MNT on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ATSAMD21G16L-MNT price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does ATSAMD21G16L-MNT fall under?
The ATSAMD21G16L-MNT is listed under Semiconductors - ICs > More Semiconductors - ICs.
Can I view similar or alternative parts?
You can view similar parts to ATSAMD21G16L-MNT when available in the More Semiconductors - ICs range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the ATSAMD21G16L-MNT you can contact the distributor directly for product support, shipping queries etc.
Is the ATSAMD21G16L-MNT RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for ATSAMD21G16L-MNT have stock available?
Authorised distributors including Newark Electronics, Avnet America, TME, Microchip Technology and Farnell have stock available or on a lead time for ATSAMD21G16L-MNT.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for ATSAMD21G16L-MNT often in real-time on the comparison pages.
What if I can't find stock of ATSAMD21G16L-MNT?
You can fill out our help required form which you can use to request a quote for ATSAMD21G16L-MNT from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.