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參數(shù)資料
| 型號： | VL6524 |
| 廠商： | 意法半導體 |
| 英文描述： | VGA single-chip camera module |
| 中文描述： | 顯卡單芯片相機模塊 |
| 文件頁數(shù)： | 13/70頁 |
| 文件大?。?/td> | 505K |
| 代理商： | VL6524 |
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VL6524/VS6524
Operational modes
13/70
4
Operational modes
VL6524/VS6524 has a number of operational modes. The STANDBY mode is entered and
exited by driving the hardware CE signal. Transitions between all other modes are initiated
by I2C transactions from the host system or automatically after time-outs.
Figure 2.
State machine at power -up and user mode transitions
Power Down/Up:
The power down state is entered from all other modes when CE is pulled
low or the supplies are removed.
During the power-down state (CE = logic 0)
The internal digital supply of the VL6524/VS6524 is shut down by an internal switch
mechanism. This method allows a very low power-down current value.
The device input / outputs are fail-safe, and consequently can be considered high
impedance.
●
●
Supplies OFF
Standby
Power-down
CE pin LOW
CE pin
PAUSE mode
Supplies
turned-off
Supplies turned ON & CE pin LOW
Supplies
turned OFF
1
STOP mode
Flashgun mode
Run mode
Note:
1
It is possible to enter any of the user modes direct from Standby via an I2C
command
HIGH
State Machine at power-up
I
2
C controlled user mode transitions
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| VL6524Q0MH | 制造商:STMicroelectronics 功能描述:VGA SINGLE-CHIP CAMERA MODULE - Trays |
| VL6524QOMH | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:VGA single-chip camera module |
| VL66 | 制造商:SPECOTECH 功能描述:Camera;IR;Weatherproof;Color;420Lines;3.7-12mmAutoIrisLens;12VDC; Black |
| VL6616 | 制造商:PRO SIGNAL 功能描述:CABLE, 4PIN MDIN PLUG, BLUE, 15M |
| VL6624 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1.3 Megapixel single-chip camera module |
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