M032LE3AE datasheet(50/288 Pages) NUVOTON

50 / 288 page

M031/M032

Sep. 29, 2020

Page 50 of 288

Rev 2.02

M031TE3AE

QFN33

33 VSS

VSS

LDO_CAP

VDD

PWM0_BRAKE1 / TM0_EXT / PWM1_CH0 / UART0_nCTS / USCI0_CTL1 / SPI0_SS / ADC0_CH15 / PB.15

CLKO / TM1_EXT / PWM1_CH1 / UART0_nRTS / USCI0_DAT1 / SPI0_CLK / ADC0_CH14 / PB.14

TM2_EXT / PWM1_CH2 / UART0_TXD / USCI0_DAT0 / SPI0_MISO / ACMP1_P3 / ACMP0_P3 / ADC0_CH13 / PB.13

TM3_EXT / PWM1_CH3 / UART0_RXD / USCI0_CLK / SPI0_MOSI / ACMP1_P2 / ACMP0_P2 / ADC0_CH12 / PB.12

AVDD

nRESET

PF.15 / PWM0_BRAKE0 / PWM0_CH1 / TM2 / CLKO / INT4

PA.0 / SPI0_MOSI / UART0_RXD / UART1_nRTS / PWM0_CH5

PA.1 / SPI0_MISO / UART0_TXD / UART1_nCTS / PWM0_CH4

PA.2 / SPI0_CLK / UART1_RXD / I2C1_SDA / PWM0_CH3

PA.3 / SPI0_SS / UART1_TXD / I2C1_SCL / PWM0_CH2 / CLKO / PWM1_BRAKE1

PF.2 / UART0_RXD / I2C0_SDA / XT1_OUT

PF.3 / UART0_TXD / I2C0_SCL / XT1_IN

Top transparent view

Figure 4.1-14 M031TE3AE Multi-function Pin Diagram

M031TE3AE Pin Function

PB.5 / ADC0_CH5 / ACMP1_N / I2C0_SCL / PWM0_CH0 / UART2_TXD / TM0 / INT0

PB.4 / ADC0_CH4 / ACMP1_P1 / I2C0_SDA / PWM0_CH1 / UART2_RXD / TM1 / INT1

PB.3 / ADC0_CH3 / ACMP0_N / I2C1_SCL / UART1_TXD / PWM0_CH2 / PWM0_BRAKE0 / TM2 / INT2

PB.2 / ADC0_CH2 / ACMP0_P1 / I2C1_SDA / UART1_RXD / PWM0_CH3 / TM3 / INT3

PB.1 / ADC0_CH1 / UART2_TXD / I2C1_SCL / PWM0_CH4 / PWM1_CH4 / PWM0_BRAKE0

PB.0 / ADC0_CH0 / UART2_RXD / SPI0_I2SMCLK / I2C1_SDA / PWM0_CH5 / PWM1_CH5 / PWM0_BRAKE1

PF.5 / UART2_RXD / UART2_nCTS / PWM0_CH0 / X32_IN / ADC0_ST

M032LE3AE Datasheet(PDF) 50 Page - Nuvoton Technology Corporation