PAP7501V Datasheet PDF - Pixart Imaging Inc.

General Description
The PAP7501V High-Speed USB2.0 Camera Controller is a highly integrated and cost-effective solution for USB2.0 PC-Camera based applications. It is fully compliant with USB Video Class 1.1 and USB audio class 1.0 standard.Internal controller can be power-up loaded from external EEPROM. This allows customization of VID, PID, product string, sensor parameters…etc.

FEATUREs
.USB Features
• USB 2.0 and 1.1 compliance(high speed and full speed transceiver).
• USB video class 1.1 compliance.
• USB audio class 1.0 compliance.

.Micro Controller Features
• Built-in 8 bit micro controller with 40K-byte of mask ROM and 24K-byte SRAM.
• Firmware supports AE, AWB, and USB protocol.
• Programmable codes uploaded from serial EEPROM/Flash.

.Sensor Controller Features.
• Support up to VGA CMOS image sensors.
• Support 8 bit raw image data or YUV2 input from CMOS sensor.
• On chip color processor engine.
• Built-in MJPEG encoder.
• Support 2 wires serial interface for sensor control.

. Audio Controller Features
• Audio interface: -Built in 10 bit mono audio ADC for audio recording through microphone.
• -Sampling rate @16/48kHZ, resolution 16 bits format.
• Recording, mute and volume control.

. Miscellaneous Features
• Power consumption: < 100mA
• USB 5V power in, on-chip 3.3V regulator for IO PAD and PHY, on-chip 1.8V regulator for core logic.