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L19-005, Building L19, South China International Leather and Leather Raw Material Logistics Zone (Phase I), No.1 South China Avenue, Hehua Community, Pinghu Street, Longgang District, Shenzhen City
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Shenzhen Yimai Optoelectronics Co., Ltd
Linear array sensor
NegotiableUpdate on 05/07
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Overview
The LCAMV8M series adopts a high-performance ARM and FPGA dual controller driver, which makes the driving timing more strict. It is designed to resist EMI interference and optimize noise, resulting in low noise and high stability of the output image. It uses a 16 bit professional CCD processor, with TTL interface and USB 2.0 interface. USB adopts virtual serial port technology, no need to install driver programs, and is as easy to use as serial port. The transmission speed is up to 12Mbps, and the frame rate can reach more than 140fps per second. It has TTL interface, which is convenient for interconnection and control with other devices, and supports external trigger input and output.
Product Details
1Main features:
1TheARM+FPGADrive,16bit CDSDifferential sampling, high dynamic range;
2, ResistanceEMIInterference and low-noise circuit design, suitable for complex environments;
3TheUSBVirtual serial port（VCP）Serial port programming, withTTLInterface, supportsUART，SPIHard triggered, adjustable analog voltage output,TriggerOutput, hernia lamp control, etc;
4Synchronize charge integration for all pixels;
4From ultraviolet to near-infrared region (spectral response range:200-1000 nm） ；
5Support software and hardware customization, support secondary development, and provideDemoSource code;
6System support: Windows, Linux, MAC, Android (providing QT C++, LabVIEW, Python, C #, SDK source code demo, communication protocol);
2Purpose:
spectral analysis ultraviolet spectrum Near-infrared spectroscopy image recognition Remote sensing detection Industrial measurement
3Main technical parameters:
model |
LCAMV8M-S11639 |
LCAMV8M-S11638 |
LCAMV8M-S13496 |
Chip type |
HamamatsuS11639-01 |
HamamatsuS11638 |
HamamatsuS13496 |
interface |
USB-Type C，TTL, supports external triggering and synchronous signal input and output |
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effective pixels |
2048 x 1 |
4096 x 1 |
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pixel size |
14 x 200 μm |
14 x 42Mm |
7 x 200 μm |
sensitivity |
1300 V/(lx·s) |
160 V/(lx·s) |
650 V/(lx·s) |
signal-to-noise ratio |
380：1 |
250:1 |
380:1 |
Spectral response range |
200nm~1000nm |
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Detection surface size |
28.672mm x 200 um |
28.672mm x 42 um |
28.672mm x 200um um |
TTLSerial port baud rate |
115200/384000/921600switchable |
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TTLlevel |
3.3V |
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CCDclock |
4.8MHz |
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TTLanalog output |
0-5V，0.12mV，12bithigh precisionDAC |
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Maximum frame rate |
USB>140 fps，TTLserial port>20 fps(@921600Baud rate) |
USBtrigger>100 fps，TTLserial port>10 fps fps(@921600Baud rate) |
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exposure time |
20us ~65s;resolution:20~ 65535um@1um，1-65535ms@1ms
|
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average frequency |
1-255 |
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power consumption |
1W |
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power supply |
3.0-5.5V, current>250mA |
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Spectral response diagram |
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4TTLInterface (connector)1.0-16Pin, level3.3）：
pin |
name |
function |
1 Pin |
VUSB |
5Vpower input |
2 Pin |
VGND |
5V-power input |
3 Pin |
USB DP |
USBdataD+ |
4 Pin |
USB DM |
USBdataD- |
5 Pin |
SPI_MOSI |
SPIdata cable |
6 Pin |
SPI_MISO |
SPIdata cable |
7 Pin |
SPI_SCK |
SPIClock signal line |
8 Pin |
SPI_NSS |
SPIChip selection signal line |
9 Pin |
UART RX |
Serial data interface port（3.3V） |
10Pin Pin |
UART TX |
Serial data transmission port（3.3V） |
11Pin |
Trigger In1 |
Single external trigger input（3.3V） |
12Pin |
Trigger In2 |
Continuous external trigger input（3.3V） |
13Pin |
Sync |
Synchronous signal output（3.3V） |
14Pin |
Trigger Out |
Programmable output（V3.3V） |
15Pin |
Analog Out |
Programmable voltage output（0-3.3VVoltage Range |
16Pin |
GND |
GND |
Trigger In1Start capturing the current image at the rising edge of the pulse, and automatically output the image upon completion. The exposure time is controlled by the MCU, with a default high level and a falling edge trigger.
Trigger In2External trigger pin, 3.3V level, PWM pulse input mode, high level duration is the integration time of CCD, low level duration is the acquisition and transmission time, the minimum duration for low level is 4ms, and the minimum duration for high level is 10us.
SyncOutput the synchronous trigger signal of the sensor, positive pulse output, rising edge image sensor electronic shutter opens, sensor begins to integrate, high level duration is the exposure time, can be directly connected to the trig pin of the xenon lamp.
Trigger OutProgrammable output provides a control interface, allowing users to control the output status of the port through software.
Analog OutProgrammable analog voltage output interface (V8M: voltage range of 0-3.3V, resolution of 0.8mV).
Xenon lamp connection example
Size chart
Small board size:
