AW22216QPY

18×12 Auto Breath Matrix LED Driver with 32-bit MCU

参考价格
  • 1-99¥60.76
  • 100-249¥49.83
  • 250-499¥40.10
  • 500-999¥31.60
  • 1000+¥24.31

产品详细信息

参数

Channel 216
Global Current Level 256
Current Levels for Color-Mixing 256
Current Levels for Dimming 256
Charging Indicator NO
Control Interface SPI IIC IIS PWM GPIO
Power Supply (Max) (V) 5.5
Global Max Current(mA) 120
IO Level (V) 3.3
Audio Sync. YES
Power Supply (Min) (V) 2.7
Auto Breath YES
Temperature -40℃~85℃
Topology Linear
Package (mm) QFP 10X10-64L

封装 | 引脚 | 尺寸

QFP 10X10-64L

特性

1、32-bit Core and up to 72MHz system 2、Memory 2.1、64KB Flash, 8KB SRAM 2.2、Embedded Bootloader to support In-System-Programming (ISP) 3、Clock, reset and power management 3.1、Power supply ranges from 2.7 to 5.5V 3.2、Power-on and Power-down reset (POR/ PDR), Programmable voltage detector (PVD) 3.3、Multiple low power modes 4、One 16-bit advanced timer, one 16-bit and one 32-bit general purpose timers and three 16-bit basic timers 5、Up to 23 fast I/O ports 6、Up to 7 communication interfaces: 3 UART, I2C, 2 SPI (support I2S mode), 1 FlexCAN module supports CAN 2.0B interface 7、One 12-bit Analog-to-Digital converter (ADC) 8、One high speed analog comparator 9、32-bit hardware divider 10、Embedded CRC engine 11、Debug mode: Serial Wire Debug (SWD). 12、18 current sinks, 12 current switches, up to drive 216 LEDs or 72 RGBs. 13、Programmable matrix size 14、Global 256-level DC current configuration 15、Individual 256-level PWM for dimming 16、Individual 256-level scaling current for color-mixing 17、High-precision current sinks 17.1、Device-to-device error: ±5% 17.2、Channel-to-channel error: ±5% 18、Individual 216 LEDs open/short detection 19、Multiple-device clock synchronization by SYNC pin 20、WBQFP 10mmX10mm-64L package

技术文档

类型
项目标题
语言
日期
产品设计指南 AW22216 Hardware Design Guide 中文   2025-06-17
产品手册 DS_AW22216_EN_V1.2 英文   2026-01-26
产品应用手册 灯随音动灯驱基础应用说明 中文   2026-07-01
应用方案 【应用方案】全场景落地!艾为芯让人形机器人更“懂”世界 中文   2025-11-06

设计和开发

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