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ATSAMD21G18A-UUT
RoHS 
RoHS compliant
RoHS compliantPackage 45-XFBGA, WLCSP
Category Embedded - Microcontrollers / Embedded - Microcontrollers
Description
IC MCU 32BIT 256KB FLASH 45WLCSP
PDF
Buying Options
Total Price: USD $2.87
Unit Price: USD $2.872661
≥1 USD $2.872661
≥10 USD $2.710064
≥100 USD $2.556659
≥500 USD $2.411951
≥1000 USD $2.275418
Inventory: 2817
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 2 Weeks
Physical
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 45-XFBGA, WLCSP
Number of Pins 45
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2008
Series SAM D21G
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 45
Technology CMOS
Terminal Position BOTTOM
Terminal Form BALL
Supply Voltage 3.3V
Terminal Pitch 0.4mm
Frequency 48MHz
Base Part Number ATSAMD21G18
Operating Supply Voltage 3.3V
Interface I2C, I2S, LIN, SPI, UART, USART, USB
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, DMA, I2S, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity I2C, LINbus, SPI, UART/USART, USB
Bit Size 32
Data Converter A/D 14x12b; D/A 1x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels YES
Number of Timers/Counters 6
Core Architecture ARM
Dimensions
Height Seated (Max) 0.483mm
Length 2.944mm
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
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