stmpe610 STMicroelectronics, stmpe610 Datasheet - Page 16

• Manufacturer Part Number: stmpe610
• Description: Advanced Touch Screen Controller With 6-bit Port Expander
• Manufacturer: STMicroelectronics

STMPE610 registers
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STMPE610 registers
This section lists and describes the registers of the STMPE610 device, starting with a
register map and then provides detailed descriptions of register types.
Table 11.
Address
0x0A
0x0B
0x0C
0x0D
0x0E
0x0F
0x00
0x02
0x03
0x04
0x08
0x09
0x10
0x11
0x12
0x13
0x14
0x15
0x16
0x17
0x20
0x21
0x22
0x30
0x32
Register summary map table
SYS_CTRL2
CHIP_ID
ID_VER
SYS_CTRL1
SPI_CFG
INT_CTRL
INT_EN
INT_STA
GPIO_EN
GPIO_INT_STA
ADC_INT_EN
ADC_INT_STA
GPIO_SET_PIN
GPIO_CLR_PIN
GPIO_MP_STA
GPIO_DIR
GPIO_ED
GPIO_RE
GPIO_FE
GPIO_AF
ADC_CTRL1
ADC_CTRL2
ADC_CAPT
ADC_DATA_CH0
ADC_DATA_CH1
Register name
Bit
16
16
16
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
Type
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
R
R
R
R
R
R
Reset value
0x0811
0x0000
0x0000
0x9C
0x03
0x0F
0x01
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x01
0xFF
0x00
0x10
0x00
Device identification
Revision number
0x01 for engineering sample
0x03 for final silicon
Reset control
Clock control
SPI interface configuration
Interrupt control register
Interrupt enable register
interrupt status register
GPIO interrupt enable
register
GPIO interrupt status
register
ADC interrupt enable
register
ADC interrupt status register
GPIO set pin register
GPIO clear pin register
GPIO monitor pin state
register
GPIO direction register
GPIO edge detect register
GPIO rising edge register
GPIO falling edge register
Alternate function register
ADC control
ADC control
To initiate ADC data
acquisition
ADC channel 0
ADC channel 1
Function
STMPE610