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Abov Semiconductor

A31L222FU

Abov Semiconductor

A31L222FU

Specifications
Op. Freq. 32 MHz
Flash Size 32
RAM 4 Kb
Max I/O Pins 17
Timer (8-bit) 5
ADC 1 bit
ADC (12-bit) 8 unit
# of Comparator 2
USART 1 ch
UART 1
SPI 1 ch
I2C 1 ch
Min Op Voltage 1.71 VDC
Max Op Voltage 3.6 VDC
Operating Temperature -40 ~ 105C
Features RTCC, LPUART, LP Timer
Package 20-QFN
Package Size 4x4x0.75-0.5
Core CM0+

Talk to a Human: (608) 338-0082