收藏本站
NXP Semiconductors
PCA9685
16-channel, 12-bit PWM Fm+ I 2 C-bus LED controller
Table 3.
Register summary …continued
Register # Register # D7 D6 D5 D4 D3 D2 D1 D0 Name
(decimal)
(hex)
Type
Function
42
2A
0
0
1
0
1
0
1
0
LED9_ON_L
read/write
LED9 output and
brightness control byte 0
43
2B
0
0
1
0
1
0
1
1
LED9_ON_H
read/write
LED9 output and
brightness control byte 1
44
2C
0
0
1
0
1
1
0
0
LED9_OFF_L
read/write
LED9 output and
brightness control byte 2
45
2D
0
0
1
0
1
1
0
1
LED9_OFF_H
read/write
LED9 output and
brightness control byte 3
46
2E
0
0
1
0
1
1
1
0
LED10_ON_L
read/write
LED10 output and
brightness control byte 0
47
2F
0
0
1
0
1
1
1
1
LED10_ON_H
read/write
LED10 output and
brightness control byte 1
48
30
0
0
1
1
0
0
0
0
LED10_OFF_L
read/write
LED10 output and
brightness control byte 2
49
31
0
0
1
1
0
0
0
1
LED10_OFF_H
read/write
LED10 output and
brightness control byte 3
50
32
0
0
1
1
0
0
1
0
LED11_ON_L
read/write
LED11 output and
brightness control byte 0
51
33
0
0
1
1
0
0
1
1
LED11_ON_H
read/write
LED11 output and
brightness control byte 1
52
34
0
0
1
1
0
1
0
0
LED11_OFF_L
read/write
LED11 output and
brightness control byte 2
53
35
0
0
1
1
0
1
0
1
LED11_OFF_H
read/write
LED11 output and
brightness control byte 3
54
36
0
0
1
1
0
1
1
0
LED12_ON_L
read/write
LED12 output and
brightness control byte 0
55
37
0
0
1
1
0
1
1
1
LED12_ON_H
read/write
LED12 output and
brightness control byte 1
56
38
0
0
1
1
1
0
0
0
LED12_OFF_L
read/write
LED12 output and
brightness control byte 2
57
39
0
0
1
1
1
0
0
1
LED12_OFF_H
read/write
LED12 output and
brightness control byte 3
58
3A
0
0
1
1
1
0
1
0
LED13_ON_L
read/write
LED13 output and
brightness control byte 0
59
3B
0
0
1
1
1
0
1
1
LED13_ON_H
read/write
LED13 output and
brightness control byte 1
60
3C
0
0
1
1
1
1
0
0
LED13_OFF_L
read/write
LED13 output and
brightness control byte 2
61
3D
0
0
1
1
1
1
0
1
LED13_OFF_H
read/write
LED13 output and
brightness control byte 3
PCA9685
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 2 September 2010
? NXP B.V. 2010. All rights reserved.
11 of 51
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*
相关PDF资料
PCA9922PW,118 IC LED DRIVER LINEAR 16-TSSOP
PCA9955TW,118 IC LED DRVR CONST CURR
PCF85102C-2P/03,11 IC EEPROM 2KBIT 100KHZ 8DIP
PCF85103C-2T/00,11 IC EEPROM 2KBIT 100KHZ 8SOIC
PCF8570T/F5,512 IC SRAM 2KBIT 100KHZ 8SOIC
PCF8582C-2T/03,118 IC EEPROM 2KBIT 100KHZ 8SOIC
PCF8594C-2T/02,118 IC EEPROM 4KBIT 100KHZ 8SOIC
PCF8598C-2P/02,112 IC EEPROM 8KBIT 100KHZ 8DIP
相关代理商/技术参数
PCA9685PW/Q900,118 功能描述:LED显示驱动器 LED Driver 2.3V-5.5V 6mA RoHS:否 制造商:Micrel 数位数量:5 片段数量: 安装风格:SMD/SMT 封装 / 箱体:PLCC-44 工作电源电压:4.75 V to 11 V 最大电源电流:10 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Tube
PCA9691BS/1 制造商:NXP Semiconductors 功能描述:IC ADC/DAC 8-BIT I2C 16-HVQFN 制造商:NXP Semiconductors 功能描述:IC, ADC/DAC, 8-BIT, I2C, 16-HVQFN
PCA9691BS/1,118 功能描述:I2C 接口集成电路 ADC/DAC 16-Pin HVQFN EP RoHS:否 制造商:NXP Semiconductors 电源电压-最大:5.5 V 电源电压-最小:2.3 V 最大工作频率:400 KHz 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-16
PCA9691BS/1118 制造商:NXP Semiconductors 功能描述:PCA9691BS/HVQFN16/REEL13//1
PCA9691T/1，112 制造商:NXP Semiconductors 功能描述:
PCA9691T/1，118 制造商:NXP Semiconductors 功能描述:
PCA9691T/1,512 功能描述:I2C 接口集成电路 8b A/D AND D/A COVERTER RoHS:否 制造商:NXP Semiconductors 电源电压-最大:5.5 V 电源电压-最小:2.3 V 最大工作频率:400 KHz 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-16
PCA9691T/1,518 功能描述:模数转换器 - ADC 8-bit A/D and D/A converter RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32