ISM4343-WBM-L151-EVB Specification
DOC-DS-20077-2
Confidential
Inventek Systems
Page 16
9.5 Function PIN Header
The ISM4343-WBM-L151-EVB enables I2S, I2C, SPI, USART, TIM, ADC, GPIO function
J11
Pin
Description
Pin
Description
1
QUADSPI_BK1_IO1 (PF9)
2
MCIRO_GPIO_0 (PE3)
3
MCIRO_GPIO_3 (PB15)
4
QUADSPI_BK1_IO0 (PF8)
5
QUADSPI_BK1_IO2 (PF7)
6
QUADSPI_BK2_IO3 (PC5)
7
QUADSPI_BK2_IO0 (PE7)
8
QUADSPI_CLK (PB1)
9
VDD_USB
10
MCIRO_GPIO_16 (PE15)
11
MCIRO_GPIO_25 (PD10)
12
QUADSPI_BK2_IO1 (PE8)
13
MCIRO_GPIO_27 (PD8)
14
QUADSPI_BK1_NCS (PG6)
15
MCIRO_GPIO_28 (PB8)
16
MCIRO_GPIO_26 (PD1)
17
QUADSPI_BK2_NCS (PC11)
18
MCIRO_GPIO_30 (PE0)
19
MCIRO_GPIO_33 (PB13)
20
MCIRO_GPIO_32 (PB12)
21
MCIRO_GPIO_5 (PB0)
22
MCIRO_GPIO_34 (PB14)
23
PC13
24
QUADSPI_BK1_IO3 (PF6)
25
QUADSPI_BK2_IO2 (PC4)
26
NC
27
NC
28
NC
29
GND
30
GND
J12
Pin
Description
Pin
Description
1
MICRO_SPI1_NSS (PA4)
2
I2C2_SDA (PB10)
3
MICRO_SPI1_MISO (PA6)
4
I2C2_SCL (PB11)
5
MICRO_SPI1_SCK (PA5)
6
GND
7
MICRO_SPI1_MOSI (PA7)
8
I2C1_SDA (PB7)
9
GND
10
I2C1_SCL (PB6)
11
SPI4_SCK (PE12)
12
GND
13
SPI4_MOSI (PE14)
14
I2S2_SD (PC3)
15
SPI4_NSS (PE11)
16
I2S2_WS (PB9)