STMPE1601_1 datasheet(2/61 Pages) STMICROELECTRONICS

номер детали	STMPE1601

подробное описание детали	16-bit enhanced port expander with keypad and PWM controller Xpander Logic

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производитель	STMICROELECTRONICS [STMicroelectronics]

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2 / 61 page

Contents

STMPE1601

2/61

Contents

1

Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2

Pin settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

2.1

Pin connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

2.2

Pin assignment and TFBGA ball location . . . . . . . . . . . . . . . . . . . . . . . . . . 5

2.3

Pin mapping to TFBGA (top through view) . . . . . . . . . . . . . . . . . . . . . . . . . 6

2.4

GPIO pin functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

3

Maximum rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

3.1

Absolute maximum rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

3.2

Thermal data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

4

Electrical specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

4.1

DC electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

4.2

Input/Output DC electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . 10

5

Register map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

6

I2C interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

6.1

Minimizing current drain on I2C address lines . . . . . . . . . . . . . . . . . . . . . 13

6.2

Start condition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

6.3

Stop condition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

6.4

Acknowledge bit (ACK) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

6.5

Data input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

6.6

Slave device address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

6.7

Memory addressing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

6.8

Operating modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

6.9

General call address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

7

System controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

7.1

States of operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

7.2

Autosleep . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

7.3

Keypress detect in the hibernate mode . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Аналогичный номер детали - STMPE1601_1

производитель	номер детали	датащи	подробное описание детали
STMicroelectronics	STMPE1601TBR	602Kb / 58P	16-bit enhanced port expander with keypad and PWM controller Xpander Logic

More results

Аналогичное описание - STMPE1601_1

производитель	номер детали	датащи	подробное описание детали
STMicroelectronics	STMPE1601	602Kb / 58P	16-bit enhanced port expander with keypad and PWM controller Xpander Logic
	STMPE2403	890Kb / 63P	24-bit Enhanced port expander with Keypad and PWM controller Xpander logic
	STMPE2401	946Kb / 55P	24-bit Enhanced port expander with Keypad and PWM controller Xpander logic
	STMPE1801BJR	666Kb / 60P	Xpander Logic??18-bit enhanced port expander with keypad controller March 2011 Rev 3
	STMPE801	393Kb / 26P	8-bit port expander Xpander logic
	STMPE1600	280Kb / 27P	16-bit port expander with ultra-low power consumption Xpander Logic? February 2013 Rev 3
	STEVAL-TCS004V1	147Kb / 4P	16-bit port expander demonstration board with keypad and PWM controller based on the STMPE1601
	STMPE821	646Kb / 55P	8-bit Xpander Logic??with touchkey controller
	STEVAL-TCS001V1	228Kb / 4P	24 bit port expander demonstation board with LCD, keypad, and PWM interfaces based on the STMPE2401 December 2008 Rev 1
	STEVAL-TCS003V1	304Kb / 5P	24-bit port expander demonstration board with LCD, keypad, and PWM interfaces based on the STMPE2403 October 2009 Rev 1

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