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Microchip ATSAMD21G18A-UUT
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Compliance
REACH SVHC
No SVHC
RoHS
Compliant
Dimensions
Height
483 µm
Physical
Contact Plating
Tin
Mount
Surface Mount
Number of Pins
45
Supply Chain
Lifecycle Status
Production
Technical
Ambient Temperature Range High
85 °C
Core Architecture
ARM
Data Bus Width
32 b
Frequency
48 MHz
Interface
I2C, I2S, LIN, SPI, USART, USB
Max Frequency
48 MHz
Max Junction Temperature (Tj)
100 °C
Max Operating Temperature
85 °C
Max Supply Voltage
3.63 V
Memory Size
256 kB
Memory Type
FLASH
Min Operating Temperature
-40 °C
Min Supply Voltage
1.62 V
Number of A/D Converters
1
Number of ADC Channels
15
Number of I/Os
38
Number of I2C Channels
6
Number of Programmable I/O
38
Number of PWM Channels
14
Number of SPI Channels
6
Number of Timers/Counters
9
Number of UART Channels
6
Number of USB Channels
1
Operating Supply Voltage
3.3 V
Oscillator Type
Internal
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
RAM Size
32 kB
Watchdog Timer
Yes