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ATSAMD20G18A-AU
RoHS 
RoHS compliant
RoHS compliantPackage 48-TQFP
Category Embedded - Microcontrollers / Embedded - Microcontrollers
Description
MCU 32-bit SAM D20G ARM Cortex M0+ RISC 256KB Flash 1.8V/2.5V/3.3V 48-Pin TQFP Tray
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Buying Options
Total Price: USD $2.14
Unit Price: USD $2.135484
≥1 USD $2.135484
≥10 USD $1.852478
≥30 USD $1.852478
≥250 USD $1.495482
≥500 USD $1.413514
≥1000 USD $1.378138
Inventory: 924
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 4 Weeks
Physical
Mounting Type Surface Mount
Package / Case 48-TQFP
Surface Mount YES
Number of Pins 48
Weight 9.071791g
Dimensions
Height Seated (Max) 1.2mm
Length 7mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Technical
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2011
Series SAM D20G
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
Terminal Finish MATTE TIN
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 48MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number ATSAMD20G18
Supply Voltage-Max (Vsup) 3.63V
Supply Voltage-Min (Vsup) 1.62V
Interface I2C, SPI, UART, USART
Memory Size 256kB
Oscillator Type Internal
Number of I/O 38
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 1.62V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM? Cortex?-M0+
Peripherals Brown-out Detect/Reset, POR, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity I2C, SPI, UART/USART
Bit Size 32
Data Converter A/D 14x12b; D/A 1x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 32b
PWM Channels YES
Number of Timers/Counters 8
Density 2 Mb
Core Architecture ARM
CPU Family CORTEX-M0
Number of Programmable I/O 38
Number of ADC Channels 14
Alternative Model
74HCT4852BQ-Q100,1
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