Oven PCBA

The oven PCBA (Printed Circuit Board Assembly) is the core electronic control component inside the oven, which is mainly used to realize the functional control and operation logic of the oven. The following is an introduction from the aspects of function, composition, and characteristics:

Main functions

• Control heating: adjust the temperature in the oven to ensure accurate temperature during cooking and meet the heating requirements of different ingredients.

• Set time: control the cooking time, issue a prompt or automatically stop heating after the timer ends.

• Function selection: support multiple cooking mode switching, such as baking, roasting, and grilling.

• Display interaction: display temperature, time and other parameters through the panel, and receive user operation instructions.

Core composition

• Main control chip: It is the “brain” of PCBA, processing and executing various control instructions.

• Heating control circuit: connect the heating tube to control its on and off and power output.

• Temperature sensor circuit: monitor the temperature in the oven in real time and feed back the data to the main control chip.

• Button and display circuit: correspond to the panel buttons and display screen to realize human-computer interaction.

• Power circuit: Provides stable working voltage for the entire PCBA.

Features

• High temperature resistant design: Because it is installed inside or near the oven, it needs to have certain high temperature resistance to ensure stable operation.

• Safety protection: Contains functions such as overload protection and short circuit protection to prevent circuit failures from causing safety problems.

• Strong compatibility: It can be adapted to ovens of different specifications to meet diverse product needs.

Application scenarios

It is widely used in household ovens, commercial ovens and other equipment, and is a key component for realizing intelligent and automated control of ovens.