Brief description: Wireless remote control transmission coding circuit with 20 bit internal code
Manufacturer: Wuxi Love Core Electronics Co., LTD
functional characteristics
AiP1527 is a learning code coding IC designed and manufactured by CMOS, which can be pre-burned internal code and decoded by software. The inner code has a total of 20 bits to pre-burn 1,048,576 inner code combinations, reducing the probability of using the upper code duplication.
parameter index
Low power static current < 1.0 uA
Operating voltage VCC=3.0-13V
Four key input, can be combined up to 15 keys
Contains oscillation line, only need to connect an external resistor (recommended value 330K)
AiP1527 can replace RT1527, eV1527
. Small size 8-pin patch package. PT2260, PT2262 ideal upgrade products
Production is extremely convenient, no need to code on the PCB
application area