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Unsoldered Nano V3 0 Ch340 Chip - China

price: contact company for price

Unsoldered Nano V3.0 CH340 Chip Specifications:
Operating Voltage (logic level): 5V Input Voltage (recommended): 7V ~ 12V Input Voltage (limits): 6V ~ 20 V Digital I/O Pins: 14 (of which 6 provide PWM output) Analog Input Pins: 8 DC Current per I/O Pin: 40mA Flash Memory: 32KB (of which 2 KB used by bootloader) SRAM: 2KB EEPROM: 1KB Clock Speed: 16MHz www juboll.com


Company Contact:


  • Phone: 0086-573-84023009

  • Address: Chengcheng Road,Jiashan Economic Development Zone,Jiaxing,Zhejiang,China , Jiaxing, Zhejiang, China

  • Email: Email


Published date: August 27, 2019 -

  • Business Description: Manufacturer of 3D printer motherboard,3D printer parts,stepper motors, Arduino parts, educational robots and robotic peripheral products.

    Jiaxing Juboll Technology Co., Ltd. is a high-tech enterprise specialized in researching and producing 3D printer parts, stepper motors, educational robots and robotic peripheral products.

    Juboll operates manufacturing facilities which are superiorly equipped, professionally staffed, and ISO9001 certified. That allows Juboll to fully understand our customer's applications and work closely with our OEM clients. Our main aim is to be a professional 3D printer parts supplier and provide perfect after-sale services to our partners.

    Juboll offers a full complement of parts for 3D printers,such as control board, driver, hotbed, extruder, nozzle, hardware fittings, filament and other customized parts.

    Based on the collaborations with universities and technological institutes,our dedicated team always push the intelligent technology envelope to the limit and beyond, incorporating the latest 3D printing technology into production, providing effective and durable products to fulfill variable requirements, and help you find the right solution for your 3D printer projects.

    Jiaxing Juboll Technology Co., Ltd.
    Add: Chengcheng Road,Jiashan Economic Development Zone,Jiaxing,Zhejiang,China
    Tel.: +86-573-84023009
    Fax: +86-573-84072270
    E-mail: sales@juboll.com
    Website: www.juboll.com

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