APA107LED chip, APA107 compare with APA102/APA102C/SK9822
APA102/APA102C has already stopped producing, but SK9822 with lower PWM frequency,so APA107 is the best choice with higher PWM frequency, the cheapest LED than APA102/APA102C/SK9822.
APA107 pixel LED SMD is a type ic for the three-color RGB Diming control strip and string ,This ic using the CMOS process to provide three-color RGB LED output driver to adjust the output with 256 gray scale and 32 brightness adjustment ,APA107 with 2 signal output way , one is clock ,another is data, the clock and data is synchronizated ,so that the crystal cascade piece of output movement is sychronizated .
CMOS process,low voltage ,low consumption
Synchronization of two-lane
Choose positive output or negative RGB three-color LED output
8 bit(256 level) color set ,5bit(32 level) brightness adjustment
Build-20ma constant current output
With self-detection signal build in support for continuous oscillation PWM
output ,can be maintained static screen
LED Strip ,led pixel module
LED billboard LED screen
(Absolute Maximum Rating)
Supply volage -------------- -0.3-6.0V
Input voltage---------------- VSS-0.3 to VDD +0.3V
Operating temperature---------------- -40 to +70℃
Storage temperature------------------- -50 to +125℃
Note: Stress above those listed may cause permanent damage to the devices
(1) cascading data structure
More details, please contact us.
APA107 Original China factory
Alvin chan Banned
it is a new led in the market? very intersted. I think apa102c and sk9822 is better. because,it is double signal transmission. we supply the apa10c and sk9822 addressable led strip,no matter what led broken,it can work normally.
APA102/APA102C has disappeared....the SK9822 is not an exact clone of the APA102. It adds some interesting features. For example the programmable current source to control global brightness and a non-staggered update. But there are also some drawbacks like the protocol incompatibility and the lower PWM frequency...
Obviously APA107 is best choice with higher PWM and lowest price.