Microchip ATSAMD21G18A-MU
$ 3.4
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: -21.95%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip ATSAMD21G18A-MU.
CAD Models
Download Microchip ATSAMD21G18A-MU symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Component Search Engine | SymbolFootprint | 3D | Download |
 EE Concierge | SymbolFootprint | ||
 SnapEDA | SymbolFootprint | Download | |
 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.
Supply Chain
Projected EOL Date2039-11-29
Country of AssemblyPhilippines, Taiwan, Thailand
Country of FabricationTaiwan
Country of OriginPhilippines, Taiwan, 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
MicrochipATSAMD20G18A-MU
MCU 32-bit SAM D20G ARM Cortex M0+ RISC 256KB Flash 1.8V/2.5V/3.3V 48-Pin QFN EP Tray
MicrochipATSAML21G18B-MUT
Cortex-M0+, 256KBFLASH,32KBSRAM T&R,USB, ULP - 48QFN 85C, GREEN,1.6-3.6V,48MHz
MicrochipATSAMD20G16A-MU
MCU 32-bit ARM Cortex M0+ RISC 64KB Flash 1.8V/2.5V/3.3V Automotive 48-Pin QFN EP Tray
NXP SemiconductorsMKL17Z256VFT4
Kinetis KL17: 48MHz Cortex-M0+ Ultra-Low Power MCU, 256KB Flash, 32KB SRAM, 48-QFN
NXP SemiconductorsMKL16Z32VFT4
MCU 32-bit Kinetis KL1x ARM Cortex M0+ RISC 32KB Flash 1.8V/2.5V/3.3V 48-Pin QFN EP
NXP SemiconductorsMKL16Z64VFT4
MCU 32-bit Kinetis KL1x ARM Cortex M0+ RISC 64KB Flash 1.8V/2.5V/3.3V 48-Pin QFN EP
Descriptions
Descriptions of Microchip ATSAMD21G18A-MU provided by its distributors.
MCU 32-Bit SAM D21 ARM Cortex M0+ RISC 256KB Flash 3.3V 48-Pin QFN EP - Trays
IC MCU 32BIT 256KB FLASH 48QFN / SMART ARM-Based Microcontroller
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 48MHz, CMOS
Microchip ATSAMDSeries microcontroller, 48needle, QFNencapsulation
ARM Microcontrollers - MCU; MICROCHIP; ATSAMD21G18A-MU; FLASH; 48 MHz; 256 kB; I2C, I2S, IrDA, LIN, SMBus, SPI, USART, USB
IC MCU 32BIT 256KB FLASH 48QFN "ARM® Cortex®-M0+ SAM D21G, Functional Safety (FuSa) Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 48-QFN (7x7)"
MCU, 32BIT, CORTEX-M0+, 48MHZ, QFN-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 = QFN / Pins = 48 / Mounting Type = SMD / MSL = Level-3 / Packaging = Tray / Length mm = 7 / Width mm = 7 / Height mm = 0.82 / 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.
Inventory History
3 month trend: -21.95%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Contact PlatingTin
MountSurface Mount
Number of Pins48
Technical
Ambient Temperature Range High85 °C
Core ArchitectureARM Cortex-M0+
Data Bus Width32 b
Frequency48 MHz
HS Code8542.31.0025
InterfaceI2C, I2S, IrDA, LIN, SMBus, SPI, USART, USB
Max Frequency48 MHz
Max Junction Temperature (Tj)100 °C
Max Operating Temperature85 °C
Max Supply Voltage3.63 V
Memory Size256 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.62 V
Number of A/D Converters1
Number of ADC Channels14
Number of I2C Channels6
Number of I/Os38
Number of Programmable I/O38
Number of PWM Channels20
Number of SPI Channels6
Number of Timers/Counters8
Number of UART Channels6
Number of USB Channels1
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PackagingCut Tape
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
RAM Size32 kB
Schedule B8542310000
Watchdog TimerYes
Dimensions
Height900 µm
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip ATSAMD21G18A-MU.