Specifications

PIC12LF1840T39A-I/ST TSSOP14

Remote key manual

Function Description

⚫ LED indicating lamp：Flashes when any button on the key is pressed.

⚫ Remote lock button：When pressed, the LED indicator light flashes once, the vehicle turn

signal flashes twice, and the door is locked.

⚫ Remote unlock button：When pressed, the LED indicator light flashes once, the vehicle

turn signal flashes once, and the door is unlocked.

(notes:The remote control key should be used with the receiving controller)

Specification

Brand

CHEVROLET

Model

PIC12LF1840T39A-I/ST

Supplier

GUANGXI WANCHAO VEHICLE ELECTRICAL CO.,LTD.

Modulation Tech

ASK

Frequency

433.92MHZ

LED indicating lamp

Remote lock button

•

Remote lock button

•

Remote unlock button

PAGE 1
PIC12LF1840T39A-I/ST TSSOP14 Remote key manual Function Description LED indicating lamp Remote lock button Remote lock button • Remote unlock button Remote lock button • ⚫ LED indicating lamp：Flashes when any button on the key is pressed. ⚫ Remote lock button：When pressed, the LED indicator light flashes once, the vehicle turn signal flashes twice, and the door is locked.
PAGE 2
Operating environment ◼ Working temperature：-20℃～60℃ Storage temperature：-45℃～85℃ ◼ The rated voltage：3V Working voltage：2.2V～3.2V Instructions ◼ If a door is opened, the vehicle cannot be locked. ◼ If you do not receive a confirmation signal from the vehicle, check that the door is fully closed. ◼ The working range of the button function of the remote control key is about 20m away from the vehicle. ◼ Buildings or other objects may interfere with the function of remote keys.