Images are for reference only See Product Specifications
Microchip ATSAMD21G18A-AUT
MCU 32-bit ARM Cortex M0+ RISC 256KB Flash 3.3V 48-Pin TQFP T/R
Brands: Microchip
Mfr.Part #: ATSAMD21G18A-AUT
Datasheet: ATSAMD21G18A-AUT Datasheet (PDF)
Package/Case: TQFP-48
Product Type: ARM Microcontrollers - MCU
RoHS Status:
Stock Condition: 9995 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
Add To BomATSAMD21G18A-AUT General Description
A low-power, high-performance Microchip's ARM® Cortex®-M0+ based flash microcontroller, the ATSAMD21G18 is ideal for a wide range of home automation, consumer, metering, and industrial applications. It features:
- 256KB of flash and 32KB of SRAM
- Up to 48MHz operating frequency
- Six serial communication modules (SERCOM) configurable as UART/USART, SPI or I2C, three 16-bit timer/counters, 32-bit Real-Time Clock and calendar, 20 PWM channels, one 14-channel 12-bit ADC, one 10-bit DAC
- Full Speed USB Device and embedded Host
- Support for up to 120 touch channels
- 1.62V to 3.63V power supply
- Easy pin migration to SAMD21G and SAMD21J devices
Supported by MPLAB X IDE and MPLAB Harmony.
Functional Safety
This device supports the ISO 26262 (ASIL B), IEC 61508 (SIL 2) and IEC 60730 (Class B) functional safety standards.
· The Functional Safety Manual, FMEDA and information on the Diagnostic Software are available under NDA through the request form on the 32-bit Microcontrollers Functional Safety web page.
· To request any information about the SIL 2 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.
Features
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Microchip | Product Category | ARM Microcontrollers - MCU |
| RoHS | Details | Series | SAMD21 |
| Mounting Style | SMD/SMT | Package / Case | TQFP-48 |
| Core | ARM Cortex M0+ | Program Memory Size | 256 kB |
| Data Bus Width | 32 bit | ADC Resolution | 12 bit |
| Maximum Clock Frequency | 48 MHz | Number of I/Os | 38 I/O |
| Data RAM Size | 32 kB | Supply Voltage - Min | 1.62 V |
| Supply Voltage - Max | 3.63 V | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C | Qualification | AEC-Q100 |
| Packaging | ["Reel","Cut Tape","MouseReel"] | Brand | Microchip Technology |
| DAC Resolution | 10 bit | Data RAM Type | SRAM |
| Interface Type | I2C, I2S, LIN, SPI, USART | Moisture Sensitive | Yes |
| Number of ADC Channels | 14 Channel | Number of Timers/Counters | 3 Timer |
| Processor Series | SAMD21G | Product | MCUs |
| Product Type | ARM Microcontrollers - MCU | Program Memory Type | Flash |
| Factory Pack Quantity | 2500 | Subcategory | Microcontrollers - MCU |
| Watchdog Timers | Watchdog Timer | Unit Weight | 0.014462 oz |
| Product Status | Active | Programmabe | Not Verified |
| Core Processor | ARM® Cortex®-M0+ | Core Size | 32-Bit Single-Core |
| Speed | 48MHz | Connectivity | I2C, LINbus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | Number of I/O | 38 |
| RAM Size | 32K x 8 | Voltage - Supply (Vcc/Vdd) | 1.62V ~ 3.6V |
| Data Converters | A/D 14x12b; D/A 1x10b | Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | Mounting Type | Surface Mount |
| Supplier Device Package | 48-TQFP (7x7) |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
-
![Product]( "Product")
Step1 :Product
-
![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
-
![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
-
![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
-
![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
-
![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
We provide high quality products, thoughtful service and after sale guarantee
-
![Product]( "Product")
We have rich products, can meet your various needs.
-
![quantity]( "quantity")
Minimum order quantity starts from 1pcs.
-
![shipping]( "shipping")
Lowest international shipping fee starts from $0.00
-
![guarantee]( "guarantee")
365 days quality guarantee for all products
Recommend
-
![PIC24FV32KA302-I/SO]()
-
![PIC24FJ64GA306-I/PT]()
-
![PIC24EP256GP204-I/PT]()
Microchip Technology, Inc
16-bit Microcontrollers - MCU 16B 256KB FL 32KBR 6...
-
![PIC24F32KA304-I/PT]()
-
![PIC24F32KA304-I/ML]()
-
![PIC24FJ128GA306-I/PT]()
