M451LG6AE Datasheet, PDF (114/219 Pages) List of Unclassifed Manufacturers – 32-bit Microcontroller

Pin No. Pin Name
T2
T1_EXT
ACMP1_P0
PWM0_BRAKE1
EBI_MCLK
INT1
18
PD.4
SPI1_CLK
I2C0_SDA
PWM0_BRAKE0
T0
19
PD.5
CLKO
SPI1_MISO
I2C0_SCL
PWM0_BRAKE1
T1
20
PE.3
SPI1_MOSI
PWM0_CH3
21
PD.6
CLKO
SPI1_SS
UART0_RXD
ACMP0_O
PWM0_CH5
EBI_nWR
22
VBAT
23
PF.0
X32_OUT
INT5
24
PF.1
X32_IN
25
PF.2
Mar. 04, 2016
M451
Type
I/O
I
A
I
O
I
I/O
I/O
I/O
I
I/O
I/O
O
I/O
I/O
I
I/O
I/O
I/O
I/O
I/O
O
I/O
I
O
I/O
O
A
I/O
O
I
I/O
I
I/O
MFP*
MFP1
MFP3
MFP5
MFP6
MFP7
MFP8
MFP0
MFP2
MFP3
MFP5
MFP6
MFP0
MFP1
MFP2
MFP3
MFP5
MFP6
MFP0
MFP2
MFP6
MFP0
MFP1
MFP2
MFP3
MFP5
MFP6
MFP7
MFP0
MFP0
MFP1
MFP8
MFP0
MFP1
MFP0
Description
Timer2 event counter input / toggle output
Timer1 external counter input
Comparator1 positive input pin.
PWM0 break input 1
EBI external clock output pin
External interrupt1 input pin.
General purpose digital I/O pin.
SPI1 serial clock pin
I2C0 data input/output pin.
PWM0 break input 0
Timer0event counter input / toggle output
General purpose digital I/O pin.
Clock Out
SPI1 MISO (Master In, Slave Out) pin.
I2C0 clock pin.
PWM0 break input 1
Timer1 event counter input / toggle output
General purpose digital I/O pin.
SPI1 MOSI (Master Out, Slave In) pin.
PWM0 output/capture input.
General purpose digital I/O pin.
Clock Out
SPI1 slave select pin
Data receiver input pin for UART0.
Comparator0 output .
PWM0 output/capture input.
EBI write enable output pin.
Power supply by batteries for RTC and PF.0~PF.2.
General purpose digital I/O pin.
External 32.768 kHZ (low speed) crystal output pin.
External interrupt5 input pin.
General purpose digital I/O pin.
External 32.768 kHZ (low speed) crystal input pin.
General purpose digital I/O pin.
Page 114 of 219
Rev.2.05