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M0518 Datasheet, PDF (16/72 Pages) List of Unclassifed Manufacturers – 36/68 Kbytes flash, 8K bytes SRAM
NuMicro M0518 Series Datasheet
4.4 Pin Description
4.4.1 NuMicro M0518 Pin Description
Pin No.
LQFP LQFP Pin Name
64-pin 48-pin
PB.14
1
INT0
2
PB.13
PB.12
3
1 CLKO
BPWM1_CH3
PF.5
4
2 I2C0_SCL
PWM1_CH5
PF.4
5
3 I2C0_SDA
PWM1_CH4
PA.11
6
4 I2C1_SCL
PWM1_CH3
PA.10
7
5 I2C1_SDA
PWM1_CH2
PA.9
8
6 I2C0_SCL
UART1_nCTS
PA.8
9
7 I2C0_SDA
UART1_nRTS
PB.4
10
8
UART1_RXD
PB.5
11
9
UART1_TXD
PB.6
12
UART1_nRTS
Pin
Type
Description
I/O General purpose digital I/O pin.
I External interrupt0 input pin.
I/O General purpose digital I/O pin.
I/O General purpose digital I/O pin.
O Frequency divider clock output pin.
I/O BPWM1 CH3 output/Capture input.
I/O General purpose digital I/O pin.
I/O I2C0 clock pin.
I/O PWM1 CH5 output/Capture input.
I/O General purpose digital I/O pin.
I/O I2C0 data input/output pin.
I/O PWM1 CH4 output/Capture input.
I/O General purpose digital I/O pin.
I/O I2C1 clock pin.
I/O PWM1 CH3 output/Capture input.
I/O General purpose digital I/O pin.
I/O I2C1 data input/output pin.
I/O PWM1 CH2 output/Capture input.
I/O General purpose digital I/O pin.
I/O I2C0 clock pin.
I Clear to Send input pin for UART1.
I/O General purpose digital I/O pin.
I/O I2C0 data input/output pin.
O Request to Send output pin for UART1.
I/O General purpose digital I/O pin.
I Data receiver input pin for UART1.
I/O General purpose digital I/O pin.
O Data transmitter output pin for UART1.
I/O General purpose digital I/O pin.
O Request to Send output pin for UART1.
Feb 08, 2017
Page 16 of 72
Revision 1.01