저희는 암호화폐로 결제를 받습니다 — 보유하신 코인으로 실제 하드웨어를 구매하실 수 있습니다.암호화폐로 결제하고, 실제 하드웨어 구매에 사용하십시오. 전 세계 어디서나 US$399 이상 구매 시 무료 보험 배송. 무지 상자에 담아 독일에서 발송합니다.US$399 이상 구매 시 무료 보험 배송. 체크아웃을 시작하면 30분 동안 환율이 잠깁니다.30분간 환율 잠금. 모든 제품은 밀봉된 상태로 일련번호를 확인한 후 24개월 보증을 제공합니다.밀봉 포장, 24개월 보증.

가격 추적 로그인
Small green circuit board with micro-USB port and pin headers

Vszerda

Vszerda CP2112 Debug Board USB to SMBus I2C Module 2.0 MicroUSB Evaluation Kit for CCS811 Sensor

SKU CH-5AFN-H7KGM

USB-to-SMBus bridge board with CP2112 controller, eight configurable GPIOs, 12 Mbps full-speed USB 2.0, on-board 3.45 V regulator and 194-byte OTP ROM

  • USB-powered development at 4.0–5.25 V
  • Wide –40 °C to 85 °C operating range
  • Native HID drivers on Windows, Mac, Linux
  • Eight configurable GPIO pins for custom I/O
  • 512-byte SMBus buffer speeds data transfers

USB-to-SMBus bridge for sensor development

The Vszerda CP2112 Debug Board provides a USB 2.0 full-speed interface to SMBus and I2C devices. It targets engineers and hobbyists who need to communicate with sensors such as the CCS811 without writing custom firmware. The board enumerates as a standard HID device on Windows, Mac and Linux.

GUI configurator and GPIO flexibility simplify

An on-chip 194-byte one-time programmable ROM stores custom product data while a 512-byte SMBus buffer handles traffic. Eight GPIOs are configurable as input, output, open-drain or push-pull, and a configurable clock output is available. The GUI-based configurator removes the need for complex driver development.

USB bus power or external supply with wide

The module accepts USB bus power from 4.0 to 5.25 V or a self-powered 3.0 to 3.6 V source, with I/O voltage from 1.8 V up to VDD. It operates from -40 °C to 85 °C. Builders who require isolated power domains or voltage-level translation beyond the stated ranges will need additional circuitry.

주요 특징

  • USB-powered development at 4.0–5.25 V
  • Wide –40 °C to 85 °C operating range
  • Native HID drivers on Windows, Mac, Linux
  • Eight configurable GPIO pins for custom I/O
  • 512-byte SMBus buffer speeds data transfers

사양

이 상품에 대해 아직 공개된 사양이 없습니다.

이 상품에 대한 질문

Will the 194-byte OTP ROM or the CP2112 bridge chip itself need replacement after extended development cycles?

The 194-byte one-time programmable ROM is written once and cannot be rewritten, so plan final values carefully. The CP2112 bridge controller is a solid-state USB 2.0 full-speed device with no moving parts or rated write-endurance limit, so it does not require scheduled replacement.

Which electrical limit appears first when the board runs continuously at the top of its temperature range?

The on-chip 3.45 V regulator and I/O voltage window of 1.8 V to VDD set the thermal ceiling; sustained operation at 85 °C can push the regulator toward its current limit before the -40 °C to 85 °C ambient spec is exceeded.

How much heat and noise does the module produce when powered from USB all day?

The board draws power from the USB 2.0 bus at 4.0–5.25 V with no fan or active cooling, so it runs silently and generates only low heat typical of a 12 Mbps full-speed bridge controller.

이 진열대의 다른 상품

고객들이 함께 비교한 상품

같은 진열대, 같은 체크아웃 — 코인 8종, 환율 잠금 30분.