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AW23004QNR-Q1

LIN Interface RGB Controller with MCU

Datasheet :
Preview - AW23004QNR-Q1 - Datasheet

Product details

Parameters

Channel 4
Global Current Level 1
Current Levels for Color-Mixing 512
Current Levels for Dimming 65536
Charging Indicator NO
Control Interface LIN
Power Supply (Max) (V) 18
Global Max Current(mA) 60
IO Level (V) 3.3
Audio Sync. NO
Power Supply (Min) (V) 6
Auto Breath YES
Temperature -40℃~125℃
Topology Linear
Package (mm) QFN 4X4-20L

Package | Pins | Size

QFN 4X4-20L

Features

1、AEC-Q100 Grade1, ISO7637 Level III 2、Operating voltage range: 6V~18V, load dump voltage: 45V 3、32-bit MCU 4、Maximum operating frequency: 16MHz 5、64KB FLASH, with erase protection function 6、16KB SRAM memory 7、4-channel 16bit PWM LED driver, maximum 60mA/channel 8、Support LED junction voltage (0V~8V) detection, support LED temperature compensation 9、6 general GPIO ports 9.1、Support PWM mode 9.2、Support external LIN transceiver multiplexing function 10、Integrated LIN transceiver, support automatic addressing function 11、Support SAE J2602/LIN2.x protocol LIN slave interface 12、1 WDT and 1 WWDG 13、2 basic Timer, 1 wakeup Timer 14、12-bit ADC converter, supporting 13 channels 14.1、Optional reference voltage (1.2V/2.4V/3.3V) 14.2、Temperature sensor 14.3、VBAT voltage detection 14.4、LED junction voltage detection 15、Support for SWD debugging 16、Support Power on Reset (POR) and Brown out Reset (BOR) function 17、Operation range: -40~125°C 18、Package form: WBQFN 4x4-20L

Description

AW23004QNR-Q1 is a chip specially designed for ambient lighting, which can improve the convenience of debugging the overall atmosphere light effect of the car. The AW23004QNR-Q1 integrates a 32-bit MCU. The MCU provides superior computational performance and an efficient interrupt system, while the peripheral devices use a smaller number of pins and lower power consumption. AW23004QNR-Q1 integrates 64KB FLASH memory with erase/write protection function. The LIN communication module is integrated to support the transceiver function of LIN communication. Integrated 12-bit ADC for LED junction voltage and temperature detection, supporting 13 channels, VREF voltage can be configured to 1.2V/2.4V/3.3V. Support 4 LED drivers, the maximum current of each channel is up to 60mA. Support 16-bit PWM dimming, support 80Hz~250Hz dimming frequency. Two basic timers and one WDT are integrated. Six general GPIO ports are integrated to support PWM mode and external LIN receiver interconnection. The SWD debug interface is integrated with built-in Power on Reset (POR) and Brown out Reset (BOR) functions to effectively protect the chip. AW23004QNR-Q1 is packaged in WBQFN 4x4-20L.

Technical documentation
Type
Title
Language
Date
Datasheet DS_AW23004_EN_V1.0 英文   2025-06-10

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

Evaluation board

AW2300X_EVB_V1.0 — AW2300X_EVB_V1.0 is a functional evaluation and display motherboard for the LIN interface RGB controller, which can achieve the control of RGB display static lighting effects through the LIN interface.

EVB evaluation motherboard suitable for LIN interface RGB controller

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Software development

APPLICATION SOFTWARE&FRAMEWORK

AW2300X_GUI — AW2300X Tuning Tool

AW2300X GUI is a highly integrated and easy-to-use tool for product configuration and debugging. Intuitive interface and user-friendly operation can help customers shorten development cycle and complete system integration quickly.

View options

APPLICATION SOFTWARE&FRAMEWORK

AW2300X_Soc_FW_V1.4.2 —

View options
Hardware development

Evaluation board

AW2300X_EVB_V1.0 — AW2300X_EVB_V1.0 is a functional evaluation and display motherboard for the LIN interface RGB controller, which can achieve the control of RGB display static lighting effects through the LIN interface.

EVB evaluation motherboard suitable for LIN interface RGB controller

View options
Software development

APPLICATION SOFTWARE&FRAMEWORK

AW2300X_GUI — AW2300X Tuning Tool

AW2300X GUI is a highly integrated and easy-to-use tool for product configuration and debugging. Intuitive interface and user-friendly operation can help customers shorten development cycle and complete system integration quickly.

View options

APPLICATION SOFTWARE&FRAMEWORK

AW2300X_Soc_FW_V1.4.2 —

View options