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Microchip ATSAMD21E18A-AUT
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Compliance
RoHS
Compliant
Dimensions
Height
1.2 mm
Physical
Case/Package
TQFP
Contact Plating
Tin
Mount
Surface Mount
Number of Pins
32
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, UART, USART, USB
Max Frequency
48 MHz
Max Junction Temperature (Tj)
100 °C
Max Operating Temperature
100 °C
Max Supply Voltage
85 °C
Memory Size
256 kB
Memory Type
FLASH
Min Operating Temperature
-40 °C
Min Supply Voltage
-40 °C
Number of A/D Converters
1
Number of ADC Channels
10
Number of I/Os
26
Number of I2C Channels
3
Number of Programmable I/O
26
Number of PWM Channels
2
Number of Timers/Counters
6
Number of USB Channels
1
Operating Supply Voltage
3.3 V
Oscillator Type
Internal
Packaging
Tape & Reel (TR)
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
RAM Size
32 kB
Watchdog Timer
Yes