Air Conditioning (AC) | NXP Semiconductors

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Air Conditioning (AC)

Arm<sup>&reg;</sup> with Digi: HVAC Using Kinetis<sup>&#174;</sup> MCUs

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Air conditioning (AC) systems usually consist of an external unit, an internal unit and a remote control. These systems are based on inputs from a variety of sensors, controlling different types of motors such as stepper motors for flaps and DC/BLDC blower fan motors – and even an air purifying filter control. NXP offers semiconductor solutions for modern air conditioning systems that provide advanced motor control, increased power efficiency, quieter operation, a range of user interfaces and both IR and RF-based remote control.

Application Details

Block Diagram

Interact with an application:

Indoor Unit

Recommended Products for:

Indoor Unit

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  • GD3000: 3-Phase Brushless Motor Pre-Driver
  • MCX-N94X-N54X: MCX N94x/54x Highly Integrated Multicore MCUs with On-Chip Accelerators, Intelligent Peripherals and Advanced Security
  • TEA1723AT: HV Start-up Flyback Controller with Integrated MOSFET for 11 W Applications, F~Burst = 430 Hz
  • 88MW32X: 88MW32X 802.11n Wi-Fi® Microcontroller SoC
  • RW612: Wireless MCU with Integrated Tri-radio: 1x1 Wi-Fi® 6 + Bluetooth® Low Energy 5.4 / 802.15.4
  • RW610: Wireless MCU with Integrated Radio: 1x1 Wi-Fi® 6 + Bluetooth® Low Energy 5.4 Radios
  • IW416: 2.4/5 GHz Dual-Band 1x1 Wi-Fi® 4 (802.11n) + Bluetooth® 5.2 Solution
  • IW610: 2.4/5 GHz Dual-Band 1x1 Wi-Fi® 6 + Bluetooth Low Energy 5.4 + 802.15.4 Tri-Radio Solution
  • PCA9629APW: Fm+ I²C-Bus Advanced Stepper Motor Controller
  • TJA1042: High-Speed CAN Transceiver with Standby Mode
  • PCT2075: I²C-Bus Fm+, 1 Degree C Accuracy, Digital Temperature Sensor and Thermal Watchdog
  • PCA9955BTW: 16-Channel Fm+ I²C-Bus 57 MA/20 V Constant-Current LED Driver
  • JN5189_88_T: JN5189/88 (T): High-Performance and Ultra-Low-Power MCUs for Zigbee® and Thread with Built-In NFC Option

Outdoor (Compressor) Unit

Recommended Products for:

Outdoor (Compressor) Unit

Select a block to see our recommended products.

  • GD3000: 3-Phase Brushless Motor Pre-Driver
  • TJA1042: High-Speed CAN Transceiver with Standby Mode
  • MCX-N94X-N54X: MCX N94x/54x Highly Integrated Multicore MCUs with On-Chip Accelerators, Intelligent Peripherals and Advanced Security
  • PCT2075: I²C-Bus Fm+, 1 Degree C Accuracy, Digital Temperature Sensor and Thermal Watchdog
  • TEA1723AT: HV Start-up Flyback Controller with Integrated MOSFET for 11 W Applications, F~Burst = 430 Hz

Remote Control

Recommended Products for:

Remote Control

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  • MCX-W71X: MCX W71x Secure and Ultra-Low-Power MCUs for Matter, Thread, Zigbee and Bluetooth LE
  • MCX-W72X: MCX W72x Secure and Ultra-Low-Power MCUs for Matter, Thread, Zigbee and Bluetooth LE
  • JN5169: ZigBee and IEEE802.15.4 Wireless Microcontroller with 512 KB Flash, 32 KB RAM
  • RW612: Wireless MCU with Integrated Tri-radio: 1x1 Wi-Fi® 6 + Bluetooth® Low Energy 5.4 / 802.15.4
  • RW610: Wireless MCU with Integrated Radio: 1x1 Wi-Fi® 6 + Bluetooth® Low Energy 5.4 Radios
  • RW612: Wireless MCU with Integrated Tri-radio: 1x1 Wi-Fi® 6 + Bluetooth® Low Energy 5.4 / 802.15.4
  • RW610: Wireless MCU with Integrated Radio: 1x1 Wi-Fi® 6 + Bluetooth® Low Energy 5.4 Radios
  • IW416: 2.4/5 GHz Dual-Band 1x1 Wi-Fi® 4 (802.11n) + Bluetooth® 5.2 Solution
  • IW610: 2.4/5 GHz Dual-Band 1x1 Wi-Fi® 6 + Bluetooth Low Energy 5.4 + 802.15.4 Tri-Radio Solution
  • FXLS8967AF: ±2g/±4g/±8g/±16g, Low Power 12-bit Digital Accelerometer
  • PCA85132U: LCD Driver for Low Multiplex Rates
  • SE050: EdgeLock® SE050: Plug and Trust Secure Element Family – Enhanced IoT Security with High Flexibility
  • SE051: EdgeLock® SE051: Proven, Easy-to-Use IoT Security Solution with Support for Updatability and Custom Applets
  • EDGELOCK-A5000: EdgeLock® A5000 Plug and Trust Secure Authenticator: Authentication Made Secure, Scalable and Easy
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features
  • MCX-A13X-A14X-A15X: MCX A13x, 14x, 15x MCUs with Arm® Cortex® M33, Scalable Device Options, Low Power and Intelligent Peripherals
  • MCX-N94X-N54X: MCX N94x/54x Highly Integrated Multicore MCUs with On-Chip Accelerators, Intelligent Peripherals and Advanced Security
  • PCAL9714: 14-Bit SPI I/O Expander with Agile I/O Features
  • PCAL9722: 22-Bit SPI I/O Expander with Agile I/O Features

Air Purifier

Recommended Products for:

Air Purifier

Select a block to see our recommended products.

  • MCX-A13X-A14X-A15X: MCX A13x, 14x, 15x MCUs with Arm® Cortex® M33, Scalable Device Options, Low Power and Intelligent Peripherals
  • MCX-N94X-N54X: MCX N94x/54x Highly Integrated Multicore MCUs with On-Chip Accelerators, Intelligent Peripherals and Advanced Security
  • LPC84X: LPC840: 32-Bit Arm® Cortex®-M0+-Based Low-Cost MCU
  • i.MX-RT1050: i.MX RT1050 Crossover MCU with Arm® Cortex®-M7 Core
  • TEA19361T: GreenChip SMPS Primary Side Control IC with QR/DCM Operation
  • P3T1035xUK: I3C, I²C-Bus, ±0.5 °C Accuracy, Digital Temperature Sensor
  • P3T2030xUK: I3C, I2C-Bus, 2.0 °C Accuracy, Digital Temperature Sensor
  • PCT2075: I²C-Bus Fm+, 1 Degree C Accuracy, Digital Temperature Sensor and Thermal Watchdog
  • PCA9952_PCA9955: 16-Channel Fm+ I²C-Bus 57 MA Constant-Current LED Driver
  • PCF85263A: Tiny Real-Time Clock/Calendar with Alarm Function, Battery Switch-Over, Time Stamp Input and I²C-Bus
  • GD3100: Advanced High Voltage Isolated Gate Driver for IGBT and SiC MOSFETs
  • NTAG5-LINK: NTAG® 5 Link: NFC Forum-Compliant I²C Bridge for IoT on Demand
  • SE050: EdgeLock® SE050: Plug and Trust Secure Element Family – Enhanced IoT Security with High Flexibility
Get diagram PDF

Related Applications

  1. Air Conditioning Remote Control
  2. Air Purifier Unit
  3. External Air Conditioning Unit
  4. Heating Ventilation Unit
N true 0 ASPAIR-CONDITIONINGen 2 Application Note Application Note t789 2 en_US en_US en Application Note Application Note 2 1 2.0 Y Chinese This application note describes the implementation of the IEEE 1588 V2 Precision Time Protocol (PTP) on the i.MX RT MCUs running FreeRTOS. 1520835448831721788860zh ASP 1.4 MB None None documents None 1520835448831721788860 /docs/zh/nxp/application-notes/AN12149.pdf 1425636 /docs/zh/nxp/application-notes/AN12149.pdf AN12149 documents N N 2018-03-11 Implementing an IEEE 1588 V2 on i.MX RT Using PTPd, FreeRTOS, and lwIP TCP/IP Stack /docs/zh/nxp/application-notes/AN12149.pdf /docs/zh/nxp/application-notes/AN12149.pdf Application Note N 645036621402383989 /bundle/AN12149/page/topics/introduction.html 2025-04-02 zh Mar 31, 2025 updated 645036621402383989 Application Note Y N Implementing an IEEE 1588 V2 on i.MX RT Using PTPd, FreeRTOS, and lwIP TCP/IP Stack 2 Y English https://docs.nxp.com/bundle/AN12149/page/topics/introduction.html AN12149SW.zip /secured/assets/documents/en/nxp/application-notes-software/AN12149SW.zip /webapp/Download?colCode=AN12149SW&docLang=en This application note describes the implementation of the IEEE 1588 V2 Precision Time Protocol (PTP) on the i.MX RT MCUs running FreeRTOS. 1520835448831721788860 ASP 1.4 MB None None documents None 1520835448831721788860 /docs/en/nxp/application-notes/AN12149.pdf 1425636 /docs/zh/nxp/application-notes/AN12149.pdf /docs/en/nxp/application-notes/AN12149.pdf AN12149 documents N N Y 2018-03-11 Implementing an IEEE 1588 V2 on i.MX RT Using PTPd, FreeRTOS, and lwIP TCP/IP Stack https://docs.nxp.com/bundle/AN12149/page/topics/introduction.html /docs/en/nxp/application-notes/AN12149.pdf Application Note N 645036621402383989 /bundle/AN12149/page/topics/introduction.html /docs/en/nxp/application-notes/AN12149.pdf 2025-04-02 1.4 MB pdf N en Mar 31, 2025 updated 645036621402383989 Application Note Y N Implementing an IEEE 1588 V2 on i.MX RT Using PTPd, FreeRTOS, and lwIP TCP/IP Stack 2 1.14 English 1442087186094699849431 ASP 2.8 MB None None documents None 1442087186094699849431 /docs/en/application-note/JN-AN-1171.zip 2788581 /docs/en/application-note/JN-AN-1171.zip JN-AN-1171 documents N N 2017-07-03 ZigBee Light Link Solution /docs/en/application-note/JN-AN-1171.zip /docs/en/application-note/JN-AN-1171.zip Application Note N 645036621402383989 2022-12-07 zip N en Jul 3, 2017 645036621402383989 Application Note Y N ZigBee Light Link Solution false 0 AIR-CONDITIONING downloads en true 0 Y ASP Application Note 2 2018-03-11 /bundle/AN12149/page/topics/introduction.html Mar 31, 2025 Application Note This application note describes the implementation of the IEEE 1588 V2 Precision Time Protocol (PTP) on the i.MX RT MCUs running FreeRTOS. /docs/zh/nxp/application-notes/AN12149.pdf /docs/en/nxp/application-notes/AN12149.pdf Y documents Y 2025-04-02 https://docs.nxp.com/bundle/AN12149/page/topics/introduction.html 645036621402383989 updated en None /docs/en/nxp/application-notes/AN12149.pdf 1.4 MB pdf N 1.4 MB AN12149 1520835448831721788860 https://docs.nxp.com/bundle/AN12149/page/topics/introduction.html /docs/en/nxp/application-notes/AN12149.pdf 1520835448831721788860 ASP 1 None English 1425636 None 645036621402383989 N Implementing an IEEE 1588 V2 on i.MX RT Using PTPd, FreeRTOS, and lwIP TCP/IP Stack /docs/en/nxp/application-notes/AN12149.pdf documents Application Note N Y 2 N Implementing an IEEE 1588 V2 on i.MX RT Using PTPd, FreeRTOS, and lwIP TCP/IP Stack N 2017-07-03 Jul 3, 2017 Application Note /docs/en/application-note/JN-AN-1171.zip documents 2022-12-07 /docs/en/application-note/JN-AN-1171.zip 645036621402383989 en None zip N 2.8 MB JN-AN-1171 1442087186094699849431 /docs/en/application-note/JN-AN-1171.zip 1442087186094699849431 ASP 2 None English 2788581 None 645036621402383989 N ZigBee Light Link Solution /docs/en/application-note/JN-AN-1171.zip documents Application Note N Y 1.14 N ZigBee Light Link Solution N true N Applications

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