STP1612PW05 STMicroelectronics, STP1612PW05 Datasheet - Page 6

• Manufacturer Part Number: STP1612PW05
• Description: 16-channel LED driver with 16-bit PWM, 8-bit gain and full LED error detection
• Manufacturer: STMicroelectronics

Specifications of STP1612PW05

• Supply Voltage: 3.3 V or 5 V
• Max Clock Frequency: 30 MHz

Summary description
2.1
Note:
6/41
Pin connection and description
Figure 2.
The exposed pad should be electrically connected to a metal land electrically isolated or
connected to ground
Table 4.
Pin n°
OUT0
OUT0
OUT0
OUT1
OUT1
OUT1
OUT2
OUT2
OUT2
OUT3
OUT3
OUT3
OUT4
OUT4
OUT4
OUT5
OUT5
OUT5
OUT6
OUT6
OUT6
OUT7
OUT7
OUT7
GND
GND
GND
5-20
CLK
CLK
CLK
SDI
SDI
SDI
LE
LE
LE
21
22
23
24
1
2
3
4
Pin connection
Pin description
OUT 0-15
Symbol
PWCLK
R-EXT
GND
SDO
CLK
V
SDI
LE
DD
Ground terminal
Serial data input terminal
Clock input terminal used to shift data on rising edge and carries
command information when LE is asserted.
Data strobe terminal and controlling command with CLK
Output terminals
Gray scale clock terminal.
Reference clock for grey scale PWM counter.
Serial data out terminal
Input terminal of an external resistor for constant current programing
Supply voltage terminal
Doc ID 15819 Rev 5
SDO
SDO
SDO
OUT14
OUT14
OUT14
OUT13
OUT13
OUT13
OUT11
OUT11
OUT11
OUT10
OUT10
OUT10
OUT9
OUT9
OUT9
OUT8
OUT8
OUT8
R-EXT
R-EXT
R-EXT
PWCLK
PWCLK
PWCLK
OUT15
OUT15
OUT15
OUT12
OUT12
OUT12
VDD
VDD
VDD
Name and function
OUT2
OUT2
OUT2
OUT3
OUT3
OUT3
OUT4
OUT4
OUT4
OUT1
OUT1
OUT1
OUT0
OUT0
OUT0
LE
LE
LE
STP1612PW05
OUT14
OUT14
OUT14
OUT13
OUT13
OUT13
OUT11
OUT11
OUT11
OUT10
OUT10
OUT10
OUT15
OUT15
OUT15
OUT12
OUT12
OUT12