STMPE1601 STMicroelectronics, STMPE1601 Datasheet - Page 38

• Manufacturer Part Number: STMPE1601
• Description: 16-bit Enhanced Port Expander With Keypad And Pwm Controller Xpander Logic
• Manufacturer: STMicroelectronics

Basic PWM controller
38/60
[3:0] TIMING:
In PWM mode: time unit of each ON or OFF period
In WDT mode: Wait time
In one-short mode: pulse width
0000 =
0001 = 10 mS
0010 = 20 mS
0011 = 40 mS
0100 = 80 mS
0101 = 160 mS
0110 = 320 mS
0111 = 640 mS
1000 = 1280 mS
1001 = 2560 mS
1010 = 5120 mS
1011 =
1100 =
1101 =
1110 =
1111 = 160 S
5 mS
10 S
20 S
40 S
80 S
STMPE1601