|Place of Origin:||China|
|Minimum Order Quantity:||1 pcs (Sample acceptable)|
|Packaging Details:||By small box and carton|
|Delivery Time:||1-7 days for samples , 2-4 weeks for bulk|
|Payment Terms:||T/T, Western Union, Paypal|
|Supply Ability:||10000 pcs /month|
|Product Name:||2d Image Barcode Scanner||Interface Types::||USB, UART RS232, UART TTL, RS-485|
|Dimension:||29.8MM X 14.8MM X 3MM(Thickness)||Power Supply:||3.0V ~ 3.6V, Typical Operating Voltage 3.3V|
|Storage Temperature:||-40 ℃ ~ 80 ℃||Power Saving:||Current 33mA In Standby Mode|
UART RS232 2D Barcode Scanner,
3.0V 2D Barcode Scanner,
3.6V 2D Image Barcode Scanner
1. Opaque parts of window should not obscure illumination light, aiming light and lens.
2. Apply high wear-resistant material, such as double-sided hard coating material.
3. It is better to make window glass parallel to lens. Window must be perpendicular to the front plate of NT-401 and distance between them should not exceed 1mm. For tilt design , the distance must be more than 1mm. Meanwhile, the distance and tilt angle ensure the light is not reflected into lens by the window glass.
Power supply: VCC_IN supply voltage range 3.0V ~ 3.6V, typical operating voltage 3.3V.
Power saving: current 33mA in standby mode.
Temperature: normal operating temperature -20 ℃ ~ 70 ℃, storage temperature -40 ℃ ~ 80 ℃.
Serial port: Serial communication interface, TTL level signal, can support 1200 bps to 115200 bps rate, the default configuration is 115200bps, 8 data bits, no check, 1 stop bit.
USB port: USB HID-KBW, based on USB keyboard emulation device, can be directly connected to PC as a plug-and-play device. No need to install drivers.
|1||VCC_IN||-||3.3V power input 3.0V ~ 3.6V, power supply must provide 1A or more current|
|4||LED_DEC_G||O||Decoding green indicator light control signal output; output high/low level control indicator driving circuit, output high indicator light|
|5||LED_DEC_B||O||Blue light control reserved pin|
|6||Buzz||O||Buzzer control signal output; output PWM signal controls the buzzer drive circuit, when the PWM signal is output, the buzzer emits a “be be” sound|
|7||BOOT_SEL0||I||The main chip working mode switches the pin to work normally when it is high level, and enters the upgrade mode when it is low level, and is reserved for online upgrade|
|8||UART_RX0||I/O||UART data reception|
|9||UART_TX0||I/O||UART data transmission|
|10||LED_ILM||O||Fill light control signal output; output high/low level control fill light drive circuit, output high fill light is on|
|11||nTrig||I||Trigger key input signal, keep low level for more than 10ms to trigger reading|
|12||Reset||I||Reset signal input, active low, keep low for more than 1ms to reset the device|
|13||USB_DM||I/O||USB communication D- data signal|
|14||USB_DP||I/O||USB communication D+ data signal|
|16||OUT_2V8||-||Camera 2.8V power supply output, maximum output current 100mA|
|17||PCLK||I||Video clock signal input|
|18||MCLK||O||Clock signal output|
|20||DI_HS||I||Video line signal input|
|21||DI_VS||I||Video field signal input|
|22||DI_D7||I||Video data signal input 7|
|23||DI_D6||I||Video data signal input 6|
|24||DI_D4||I||Video data signal input 4|
|25||DI_D0||I||Video data signal input 0|
|26||DI_D5||I||Video data signal input 5|
|27||DI_D2||I||Video field signal input 2|
|28||DI_D1||I||Video clock signal input 1|
|29||DI_D3||I||Video line signal input 3|
|30||DI_PWD||O||Camera CMOS chip sleep mode control, 0: normal operating mode, 1: sleep mode|
The following figure is a functional block diagram illustrating the main functions:
Application Of 2D Barcode Scanner
Potential applications include medical diagnostic and analytical equipment; rail, airport, resort, event, car park and border control access control kiosks; lottery terminals/ticket checkers; e-voting machines; retail point-of-sale self-checkout equipment; smart lockers; banking ATMs; and in-vehicle ticket validators used in buses, subways and trains
Pay attention to anti-static measures during the design and use of the BM300.
Pay attention to the measures such as wearing an anti-static wrist strap and grounding the work area.
Advantage Of 2D Barcode Scanner
1. Support 2D/1D barcode and support screen and paper barcode
2. 1GHz 32 bits CPU,high speed for data processing.
3. Temperature resistance can reach 105℃,long service life.
4. Small size, powerful and easy to integrate in industrial equipment.
5. It supports 2nd development,multiple development language,also SDK.
6. Highly cost-effective,highly sales volume.
7. We can offer the FFC flat cable for free and 12pin connector if client needed.
8. We can offer test board and USB cable for sample testing.