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For Reference Only
| Part Number | ATSAMD21G18A-AU |
| OEMstron Part # | ATSAMD21G18A-AU |
| Manufacturer | Microchip Technology |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
| Description | IC MCU 32BIT 256KB FLASH 48TQFP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | ATSAMD21G18A-AU PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 6 - May 11 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
ATSAMD21G18A-AU Specifications
| Part Number | ATSAMD21G18A-AU | |
| Brand | Microchip Technology | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Embedded Processors & Controllers | |
| Subcategory | Microcontrollers | |
| Manufacturer | Microchip Technology | |
| Series | SAM D21G | |
| Core Processor | ARM® Cortex®-M0+ | |
| Core Size | 32-Bit | |
| Speed | 48MHz | |
| Connectivity | I²C, LINbus, SPI, UART/USART, USB | |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | |
| Number of I/O | 38 | |
| Program Memory Size | 256KB (256K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| 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 | |
| Package / Case | 48-TQFP | |
| Supplier Device Package | 48-TQFP (7x7) |
ATSAMD21G18A-AU Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
ATSAMD21G18A-AU D# V36:1790_07151352 Microchip Technology Inc |
MCU 32-bit ARM Cortex M0+ RISC 256KB Flash 3.3V 48-Pin TQFP Tray RoHS: Compliant
|
Americas - 0 |
|
ATSAMD21G18A-AUT D# V36:1790_07151285 Microchip Technology Inc |
MCU 32-bit ARM Cortex M0+ RISC 256KB Flash 3.3V 48-Pin TQFP T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
ATSAMD21G18A-AU D# 45X9928 Microchip Technology Inc |
MCU 32-Bit SAM D21 ARM Cortex M0+ RISC 256KB Flash 3.3V 48-Pin TQFP - Bulk (Alt: 45X9928) |
Americas - 230 |
|
ATSAMD21G18A-AUT D# ATSAMD21G18A-AUT Microchip Technology Inc |
MCU 32-Bit SAM D21 ARM Cortex M0+ RISC 256KB Flash 3.3V 48-Pin TQFP T/R - Tape and Reel (Alt: ATSAMD21G18A-AUT) |
Americas - 0 |
| Part Number | Description | Stock |
|
ATSAMD21G18A-AU D# ATSAMD21G18A-AU Microchip Technology Inc |
MCU 32-Bit SAM D21 ARM Cortex M0+ RISC 256KB Flash 3.3V 48-Pin TQFP (Alt: ATSAMD21G18A-AU) |
Asia - 0 |
| Part Number | Description | Stock |
|
ATSAMD21G18A-AUT D# ATSAMD21G18A-AUT Microchip Technology Inc |
MCU 32-Bit SAM D21 ARM Cortex M0+ RISC 256KB Flash 3.3V 48-Pin TQFP T/R (Alt: ATSAMD21G18A-AUT) |
Europe - 0 |
|
ATSAMD21G18A-AU D# ATSAMD21G18A-AU Microchip Technology Inc |
MCU 32-Bit SAM D21 ARM Cortex M0+ RISC 256KB Flash 3.3V 48-Pin TQFP (Alt: ATSAMD21G18A-AU) |
Europe - 0 |
| Part Number | Description | Stock |
|
ATSAMD21G18A-AUT D# ATSAMD21G18A-AUTTR-ND Microchip Technology Inc |
IC MCU 32BIT 256KB FLASH 48TQFP |
On Order |
|
ATSAMD21G18A-AU D# ATSAMD21G18A-AU-ND Microchip Technology Inc |
IC MCU 32BIT 256KB FLASH 48TQFP |
486 In Stock |
| Part Number | Description | Stock |
|
ATSAMD21G18A-AU Atmel Corporation |
In stock shipping within 2days |
121 |
|
ATSAMD21G18A-AUT Atmel Corporation |
In stock shipping within 2days |
12912 |
| Part Number | Description | Stock |
|
ATSAMD21G18A-AU D# 2409248 Microchip Technology Inc |
MCU, 32BIT, CORTEX-M0+, 48MHZ, TQFP-48 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
|
ATSAMD21G18A-AUT D# 2775015 Microchip Technology Inc |
MCU, ARM CORTEX-M0+, 48MHZ, TQFP-48 RoHS: Compliant
Min Qty: 1
Container: Each
|
2488 |
| Part Number | Description | Stock |
|
ATSAMD21G18A-AU Microchip Technology Inc |
SAMD21G Series 256 kB Flash 32 kB SRAM 48 MHz 32-Bit Microcontroller - TQFP-48 RoHS: Compliant
pbFree: Yes
|
250 Tray |
|
ATSAMD21G18A-AUT Microchip Technology Inc |
SAMD21G Series 256 kB Flash 32 kB SRAM 48 MHz 32-Bit Microcontroller - TQFP-48 RoHS: Contact Manufacturer
pbFree: Yes
|
0 Reel |
| Part Number | Description | Stock |
|
ATSAMD21G18AAU Microchip Technology Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
6162 |
|
ATSAMD21G18AAUT Atmel Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
26907 |
| Part Number | Description | Stock |
|
ATSAMD21G18A-AU Microchip Technology Inc |
MCU 32-bit - SAM32 Family SAM D2X Series Microcontrollers - ARM Cortex M0+ - RISC - 256KB Flash - 3.3V - 48-Pin - TQFP. RoHS: Compliant
|
576 In Stock 750 On Order |
|
ATSAMD21G18A-AUT Microchip Technology Inc |
ARM MCU - SAM32 Family SAM D2X Series Microcontrollers - ARM Cortex-M0+ - 32bit - 48 MHz - 256 KB - 32 KB. RoHS: Not Compliant
|
591 In Stock 2500 On Order |
| Part Number | Description | Stock |
|
ATSAMD21G18A-AU D# ATSAMD21G18A-AU Microchip Technology Inc |
48TQFP IND TEMP GREEN 1.6-3.6V 48MHz RoHS: Compliant
pbFree: Yes
|
Temporarily Out of Stock – Alternates Available |
|
ATSAMD21G18A-AUT D# ATSAMD21G18A-AUT Microchip Technology Inc |
48TQFP IND TEMP GREEN 1.6-3.6V 48MHz RoHS: Compliant
pbFree: Yes
|
Temporarily Out of Stock – Alternates Available |
|
ATSAMD21G18A-AU-SLL D# ATSAMD21G18A-AU-SLL Microchip Technology Inc |
48 TQFP I Temp Green SIL2 enabled CPN with library enable key RoHS: Compliant
pbFree: Yes
|
Temporarily Out of Stock – Alternates Available |
| Part Number | Description | Stock |
|
ATSAMD21G18A-AU Microchip Technology Inc |
OEM/CM Immediate delivery |
3115 |
|
ATSAMD21G18A-AUT Atmel Corporation |
OEM/CM Immediate delivery |
23534 |
| Part Number | Description | Stock |
|
ATSAMD21G18A-AU D# 556-ATSAMD21G18A-AU Microchip Technology Inc |
ARM Microcontrollers - MCU 256KB 32KB 48TQFP GRN1.6-3.6V48MHz RoHS: Compliant
|
2465 |
| Part Number | Description | Stock |
|
ATSAMD21G18A-AUTA1 Microchip Technology Inc |
RoHS: Compliant
|
0 in Stock 0 on Order |
|
ATSAMD21G18A-AUA1 Microchip Technology Inc |
RoHS: Compliant
|
0 in Stock 0 on Order |
|
ATSAMD21G18A-AUT Microchip Technology Inc |
48TQFP IND TEMP, GREEN,1.6-3.6V,48MHz - Package: 48 TQFP 7x7x1mm T/R RoHS: Compliant
|
0 in Stock 0 on Order |
|
ATSAMD21G18A-AU Microchip Technology Inc |
48TQFP IND TEMP, GREEN,1.6-3.6V,48MHz - Package: 48 TQFP 7x7x1mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
| Part Number | Description | Stock |
|
ATSAMD21G18A-AUTA1 D# MCHP00000097454 Microchip Technology Inc |
0 | |
|
ATSAMD21G18A-AUA1 D# MCHP00000097453 Microchip Technology Inc |
0 | |
|
ATSAMD21G18A-AUT D# MCHP00000006894 Microchip Technology Inc |
48TQFP IND TEMP, GREEN,1.6-3.6V,48MHz - Package: 48 TQFP 7x7x1mm T/R |
0 |
|
ATSAMD21G18A-AU D# MCHP00000006893 Microchip Technology Inc |
48TQFP IND TEMP, GREEN,1.6-3.6V,48MHz - Package: 48 TQFP 7x7x1mm TRAY |
0 |
| Part Number | Description | Stock |
|
ATSAMD21G18A-AU D# 78AH9317 Microchip Technology Inc |
48TQFP IND TEMP, GREEN,1.6-3.6V,48MHZ ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 250
Container: Bulk
|
0 |
|
ATSAMD21G18A-AUT D# 30AC9385 Microchip Technology Inc |
MCU, ARM CORTEX-M0+, 48MHZ, TQFP-48, Product Range:SAM32 Family SAM D2X Series Microcontrollers, Architecture:ARM Cortex-M0+, No. of Bits:32bit, CPU Speed:48MHz, Program Memory Size:256KB, RAM Memory Size:32KB, No. of Pins:48Pins, RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
2491 |
| Part Number | Description | Stock |
|
ATSAMD21G18A-AU Microchip Technology Inc |
MCU 32-bit - SAM32 Family SAM D2X Series Microcontrollers - ARM Cortex M0+ - RISC - 256KB Flash - 3.3V - 48-Pin - TQFP. RoHS: Compliant
|
576 In Stock 750 On Order |
|
ATSAMD21G18A-AUT Microchip Technology Inc |
ARM MCU - SAM32 Family SAM D2X Series Microcontrollers - ARM Cortex-M0+ - 32bit - 48 MHz - 256 KB - 32 KB. RoHS: Not Compliant
|
591 In Stock 2500 On Order |
| Part Number | Description | Stock |
|
ATSAMD21G18A-AU D# 1773477 Microchip Technology Inc |
Microchip ATSAMD21G18A-AU, 32bit Microcontroller, ATSAMD, 48MHz, 256 kB Flash, 48-Pin TQFP, PU Min Qty: 250
Container: Tray
|
100 |
| Part Number | Description | Stock |
|
ATSAMD21G18AAU Microchip Technology Inc |
OEM/CM ONLY |
3643 |
|
ATSAMD21G18AAUT Microchip Technology Inc |
OEM/CM ONLY |
12528 |
| Part Number | Description | Stock |
|
ATSAMD21G18A-AU Microchip Technology Inc |
IN stock Immediate delivery |
3130 |
|
ATSAMD21G18A-AUT Atmel Corporation |
IN stock Immediate delivery |
23519 |
| Part Number | Description | Stock |
|
ATSAMD21G18A-AU D# 53526680 Microchip Technology Inc |
MCU 32-bit ARM Cortex M0+ RISC 256KB Flash 3.3V 48-Pin TQFP Tray RoHS: Compliant
|
Americas - 250 |
| Part Number | Description | Stock |
|
ATSAMD21G18A-AU Microchip Technology Inc |
MCU 32-bit ARM Cortex M0+ RISC 256KB Flash 3.3V 48-Pin TQFP Tray | IC MCU 32BIT 256KB FLASH 48TQFP |
1000 |
| Part Number | Description | Stock |
|
ATSAMD21G18A-AU D# 2409248 Microchip Technology Inc |
MCU, 32BIT, CORTEX-M0+, 48MHZ, TQFP-48 RoHS: Compliant
Min Qty: 1
Container: Each
|
475 |
|
ATSAMD21G18A-AUT D# 2775015 Microchip Technology Inc |
MCU, ARM CORTEX-M0+, 48MHZ, TQFP-48 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
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Quick Inquiry
| In Stock | 3,210 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 4.4005 | $ 4.4005 |
| 100 | $ 4.4005 | $ 440.0500 |
| 500 | $ 4.4005 | $ 2,200.2500 |
| 1000 | $ 4.4005 | $ 4,400.5000 |
| 2500 | $ 4.4005 | $ 11,001.2500 |
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