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Microchip ATSAMD21G18A-AU
ATSAMD21G18A-AU is a 48MHz TQFP-48 microcontroller unit with 256KB Flash memory
Brands: Microchip
Mfr.Part #: ATSAMD21G18A-AU
Datasheet: ATSAMD21G18A-AU Datasheet (PDF)
Package/Case: TQFP-48
RoHS Status:
Stock Condition: 8316 pcs, New Original
Product Type: ARM Microcontrollers - MCU
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $3.282 | $3.282 |
| 10 | $2.865 | $28.650 |
| 30 | $2.617 | $78.510 |
| 250 | $2.367 | $591.750 |
| 500 | $2.252 | $1126.000 |
| 1000 | $2.199 | $2199.000 |
In Stock:8316 PCS
ATSAMD21G18A-AU General Description
The ATSAMD21G18A-AU is a 32-bit microcontroller from Microchip Technology that belongs to the SAM D21 family. It is based on the Arm Cortex-M0+ processor, running at a maximum frequency of 48 MHz. The microcontroller is designed for low-power applications, featuring multiple sleep modes to minimize energy consumption. It comes with 256KB of flash memory and 32KB of SRAM, providing ample storage space for code and data. The device also includes a wide range of peripherals, such as UART, SPI, I2C, and PWM, allowing for easy interfacing with external components. Additionally, the ATSAMD21G18A-AU supports secure boot and hardware-based security features to protect against unauthorized access and ensure data integrity. It also offers USB connectivity for easy communication with a PC or other devices.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Part Family | SAMD21 | CPU Type | Cortex-M0+ |
| MaxSpeed (MHz) | 48 | SRAM (KB) | 32 |
| Temp. Range Min. | -40 | Temp. Range Max. | 125 |
| Operation Voltage Min.(V) | 1.62 | Operation Voltage Max.(V) | 3.63 |
| SPI | 6 -SPI | I2C | 6 |
| UART | 6 | Crypto Engine | No |
| Internal Oscillator | 32khz, 32Khz ULP, 8Mhz |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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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
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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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
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
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