CP2112 Debug Board USB to SMBus I2C Communication Module
Product features:
Cp2112 highly integrated USB to SMBus bridge controller integrates a USB2.0 full speed function controller, USB transceiver oscillator and 8 GP10 pins. All customization and configuration options can be selected through a simple GUI Based configurator. Standard hid devices do not need to develop complex firmware and drivers. Cp2112 devices can realize fast USB connection with minimal development work.
Product parameters:
1. USB bus power supply 4.0 sub 5.25V
2. From power supply 3.0 to 3.6V, I / O voltage 1.8V to VDD
3. Working environment temperature: – 40 ℃ ~ 85 ℃
4. On chip reset circuit, on-chip voltage regulator: 3.45v output
5. Meet USB specification 2.0 standard; full speed (12mbps)
6. Support USB suspend status through suspend pin
7. Integrated 194 byte disposable programmable ROM for storing customized product information
8. 512-byte SMBus data buffer, configurable clock speed device address 7-bit value, i.e. slave device address of cp2112
9. API from windows, MAC and Linux hid to SMBus library for rapid application development, open access interface specification.
10. 8 gpios can be configured as input / output and open drain / push-pull type, for the configurable clock output of external equipment from 48mhz to 94khz, read / write to SMBus device switching LED
11. Application fields: portable controller, USB dongle, data recording