Microchip ATSAMD21G18A-AFT
$ 3.966
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Inventory History
3 month trend: -5.51%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip ATSAMD21G18A-AFT.
CAD Models
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Supply Chain
Projected EOL Date2044-08-23
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: 21 hours ago)
Manufacturer Lifecycle StatusREL (Last Updated: 21 hours ago)
Related Parts
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MicrochipATSAMD20G16A-AU
MCU 32-bit SAM D20G ARM Cortex M0+ RISC 64KB Flash 1.8V/ 2.5V/ 3.3V 48-Pin TQFP Tray
Descriptions
Descriptions of Microchip ATSAMD21G18A-AFT provided by its distributors.
MCU 32-bit ARM Cortex M0+ RISC 256KB Flash 3.3V 48-Pin TQFP T/R
RISC Microcontroller, 32-Bit, FLASH, 48MHz, CMOS, PQFP48
CORTEX-M0+, 256KB FLASH,32KB SRAM,USB, DMA, T&R - 48TQFP 125
1.62V~3.6V 48MHz 32KB Flash 256KB RAM LVD/Reset DMA I²S POR PWM WDT On-Chip Temp Sensor 38-Pin I2C LINbus SPI UART USART USB A/D 14x12b D/A 1x10b 32-bit ARM Cortex-M0+ QFP 7mm×7mm×1.05mm
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: -5.51%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageTQFP
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, LIN, SMBus, SPI, UART, 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 Channels14
Number of SPI Channels6
Number of Timers/Counters8
Number of UART Channels6
Number of USB Channels1
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
RAM Size32 kB
Schedule B8542310000
Watchdog TimerYes
Dimensions
Height1.2 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip ATSAMD21G18A-AFT.