MY-CAM012B Camera Module
The MY-CAM012B camera module, newly designed by MYIR for image or video capture, is specifically intended for use with NXP’s FRDM-IMX91S development board. This module boasts a resolution of up to 5 megapixels and utilizes the OV5640 chip. Characterized by its compact size, low power consumption, high performance, and ease of use, it is easy to integrate into various products. Incorporating this module into a product can effectively shorten the development cycle and reduce development costs.
USD22 
The MY-CAM012B Camera Module, offered by MYIR, enables users to effortlessly evaluate the camera functionality and performance of the FRDM-IMX91S board. It interfaces with the board through a 0.5mm 30-pin FPC connector. The MY-CAM012B camera module boasts multi-resolution acquisition and multi-format output capabilities. It utilizes an OV5640 image sensor, which supports up to a 2592 x 1944 resolution for still image capture and can record 1080p@30fps or 720p@60fps high-definition video. It also provides intelligent image processing functions such as automatic exposure (AE), automatic white balance (AWB), and HDR (high dynamic range) to ensure excellent image quality. Remarkably, the OV5640 chip operates efficiently with minimal power consumption of just 210mW, demonstrating its outstanding performance and energy efficiency. With its compact size of 55mm x 32mm, low power consumption, and high-performance specifications, this module is suitable for integration into a wide range of products.
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Item
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Parameter
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Image Resolution
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2592x 1944
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Power Supply
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Core: 1.5V
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Analog: 2.6-3V
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I/O: 1.8V/2.8V
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Power consumption
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Working condition
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210mW
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Temperature range
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Working temperature
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-30°C to +70°C
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Image stabilization
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0°C to +50°C
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Output interface
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8/10-bit RGB output
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Lens size
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1/4"
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Principal ray angle of the lens
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24°
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Maximum image transmission rate
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QSXGA(2592x1944)
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15fps
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1080p
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30 fps
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1280x960
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45fps
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720p
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60fps
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VGA(640x480)
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90fps
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Sensitivity
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600mV/Lux-sec
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Signal-to-Noise Ratio
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36dB (maximum)
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Dynamic Range
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68 dB @ 8x gain
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Maximum Exposure Interval
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1964 x tROW
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Pixel Size
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1.4 µm x 1.4 µm
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Mold size
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5985 µm x 5835 µm
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Image [video] area
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3673.60 µm x 2738.4 µm
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MY-CAM012B Specification
The MY-CAM012B camera module connects to the OV5640 sensor using its J1 connector via a 24-pin flexible printed circuit (FPC) connector. The J2 connector enables parallel DVP CSI interface connectivity through a 30-pin FPC connector.
J1 Pin Sequence
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Pin
|
Function
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Signal Name
|
Description
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1
|
NC
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NC
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|
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2
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AGND
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AGND
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|
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3
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Bus data
|
I2C_SDA
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|
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4
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Simulated interface voltage
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VDDA_2V8
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|
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5
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Bus clock
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I2C_SCLK
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|
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6
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CSI Reset signal
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CAM_RST
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|
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7
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CSI Vertical Signal
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CAM_VSYNC
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|
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8
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CSI Enable control
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CAM_PD
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|
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9
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CSI Horizontal signal
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CAM_HSYNC
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|
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10
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interface voltage
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VDDA_1V5
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|
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11
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interface voltage
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VDD_2V8
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|
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12
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CSI Data bit 9
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CAM_DATA9
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13
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CSI Main clock
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CAM_SCLK
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|
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14
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CSI Data bit 8
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CAM_DATA8
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15
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GND
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GND
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|
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16
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CSI Data bit 7
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CAM_DATA7
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17
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CSI Pixel clock
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CAM_PCLK
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|
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18
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CSI Data bit 6
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CAM_DATA6
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19
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CSI Data bit 2
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CAM__DATA2
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|
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20
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CSI Data bit 5
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CAM__DATA5
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|
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21
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CSI Data bit 3
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CAM__DATA3
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22
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CSI Data bit 4
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CAM__DATA4
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23
|
NC
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NC
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24
|
NC
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NC
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J1 Pin Definition
J1 Pin Sequence
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Pin
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Function
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Signal Name
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Description
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1
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Power 5V
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VDD_5V
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|
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2
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Power 3.3V
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VDD_3V3
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|
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3
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Power 3.3V
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VDD_3V3
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|
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4
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GND
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GND
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|
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5
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Bus data
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I2C_SDA
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|
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6
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Bus clock
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I2C_SCL
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|
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7
|
CSI Data bit 9
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CAM_DATA9
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|
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8
|
CSI Data bit 8
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CAM_DATA8
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|
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9
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GND
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GND
|
|
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10
|
CSI Vertical Signal
|
CAM_VSYNC
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|
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11
|
CSI Horizontal signal
|
CAM_HSYNC
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|
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12
|
CSI Data bit 7
|
CAM_DATA7
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|
|
13
|
GND
|
GND
|
|
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14
|
CSI Main clock
|
CAM_SCLK
|
24Mhz
|
|
15
|
GND
|
GND
|
|
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16
|
CSI Data bit 6
|
CAM_DATA6
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|
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17
|
CSI Data bit 5
|
CAM_DATA5
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|
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18
|
GND
|
GND
|
|
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19
|
CSI Pixel clock
|
CAM_PCLK
|
|
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20
|
GND
|
GND
|
|
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21
|
CSI Data bit 4
|
CAM_DATA4
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|
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22
|
CSI GPIO Enable control
|
CAM_PD
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|
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23
|
CSI Data bit 3
|
CAM_DATA3
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|
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24
|
CSI GPIO Reset signal
|
CAM_RST
|
|
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25
|
CSI Data bit 2
|
CAM__DATA2
|
|
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26
|
GPIO
|
GPIO
|
|
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27
|
GPIO
|
GPIO
|
|
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28
|
GPIO
|
GPIO
|
|
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29
|
GPIO
|
GPIO
|
|
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30
|
GPIO
|
GPIO
|
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J2 Pin Definition
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