Microchip ATSAMD21G18A-AU

CORTEX-M0+, 256KB Flash, 32KB SRAM, Usb, Dma, T&r - 48TQFP Ind Temp, Green, 1.6-3.6V, 48MHZ
$ 3.445
Production

Price and Stock

Datasheets & Documents

Download datasheets and manufacturer documentation for Microchip ATSAMD21G18A-AU.

LKR

Datasheet1,115 pages6 years ago

Upverter

Microchip

Farnell

SHENGYU ELECTRONICS

Inventory History

3 month trend:
-39.41%

CAD Models

Download Microchip ATSAMD21G18A-AU symbol, footprint, and 3D STEP models from our trusted partners.

sourceeCADmCADFILES
Component Search Engine
SymbolFootprint
3DDownload
EE Concierge
SymbolFootprint
SnapEDA
SymbolFootprint
3DDownload
Ultra Librarian
SymbolFootprint
Download
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.

Alternate Parts

Price @ 1000
$ 3.445
$ 3.44
Stock
447,407
54,922
Authorized Distributors
6
2
Case/Package
TQFP
TQFP
Number of Pins
48
48
Core Architecture
ARM Cortex-M0+
ARM Cortex-M0+
Data Bus Width
32 b
32 b
Max Frequency
48 MHz
-
Number of I/Os
38
38
Interface
I2C, I2S, IrDA, LIN, SMBus, SPI, USART, USB
I2C, I2S, LIN, SMBus, SPI, UART, USART, USB
Memory Type
FLASH
FLASH
Memory Size
256 kB
256 kB
Min Supply Voltage
1.62 V
1.62 V
Max Supply Voltage
3.63 V
3.63 V
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
-

Supply Chain

Projected EOL Date2039-12-01
Country of AssemblyTaiwan, Thailand
Country of FabricationTaiwan
Country of OriginTaiwan, Thailand
Export Control Classification Number (ECCN) Code3A991.a.2
Harmonized Tariff Schedule (HTS) Code8542.31.0025
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)

Related Parts

MCU 32-Bit SAM D20G ARM Cortex M0+ RISC 256KB Flash 1.8V/2.5V/3.3V 48-Pin TQFP Tray
MCU 32-Bit SAM L21G ARM Cortex M0+ RISC 256KB Flash 3.3V 48-Pin TQFP T/R
MCU 32-bit SAM D20G ARM Cortex M0+ RISC 64KB Flash 1.8V/ 2.5V/ 3.3V 48-Pin TQFP Tray
MCU 32-bit ARM Cortex M0 RISC 32KB Flash 3V/5V 44-Pin TQFP Tray

Descriptions

Descriptions of Microchip ATSAMD21G18A-AU provided by its distributors.

Cortex-M0+, 256KB FLASH,32KB SRAM,USB, DMA, T&R - 48TQFP IND TEMP, GREEN,1.6-3.6V,48MHz
MCU 32-bit ARM Cortex M0+ RISC 256KB Flash 3.3V 48-Pin TQFP Tray
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 48MHz, CMOS, PQFP48
ARM MCU, SAM D Series, SAM 32 Family SAM D21 Series Microcontrollers, ARM Cortex-M0+, 32 bit
SAMD21G Series 256 kB Flash 32 kB SRAM 48 MHz 32-Bit Microcontroller - TQFP-48
MCU, 32BIT, 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
Device Core = ARM® Cortex® M0+ / Data Bus Width bit = 32 / Clock Frequency Max. MHz = 48 / Program Memory Type = Flash / Program Memory Size kB = 256 / RAM Memory Size kB = 32 / Interfaces = LIN / Interfaces = SPI / Interfaces = SMBus / Interfaces = I²C / Interfaces = USART / ADC Channels = 14 / ADC Resolution bit = 12 / DAC Resolution bit = 10 / Number of Programmable I/Os = 38 / Number of Timers/Counters = 3 / Comparators = 2 / Supply Voltage Min. V = 1.62 / Supply Voltage Max. V = 3.63 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = TQFP / Pins = 48 / Mounting Type = SMD / MSL = Level-3 / Packaging = Tray / Length mm = 7 / Width mm = 7 / Height mm = 1.05 / Automotive Qualification Standard = AEC-Q100 / Reflow Temperature Max. °C = 260

Manufacturer Aliases

Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:

  • Microchip Technology
  • MICROCHIP TECHNOLOGY INC
  • MICROCHI
  • MICROC
  • MICROCH
  • MICROCHIP TECH
  • MCHP
  • MCRCH
  • MCP
  • MICROHIP
  • MICROSHIP
  • MICCHP
  • MICROCHP
  • MTech
  • Microchip Technology / Atmel
  • MICROCIHIP
  • Microchip Technologies
  • Microchip / Microsemi
  • MICORCHIP
  • MICHROCHIP
  • Atmel/Microchip
  • MICRIOCHIP
  • Atmel (Microchip Technology)
  • MICROCHIP (ATMEL)
  • MICROCHIP TECHNOLOGY (VA)
  • Microchip Technology Inc.

Part Number Aliases

This part may be known by these alternate part numbers:

  • ATSAMD21G18AAU