STV-DCA/CIF-E01 STMICROELECTRONICS [STMicroelectronics], STV-DCA/CIF-E01 Datasheet - Page 9

• Manufacturer Part Number: STV-DCA/CIF-E01
• Description: DUAL-MODE DIGITAL CAMERA CHIPSET
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

STV0680B + VV6444/6410/6500
1.4.6
1.4.7
1.4.8
User features on PC software (STV0680B-003)
All PC software written for a STV0680B-001 camera will function with a STV0680B-003 camera
which is only used to take still images/video.
The SDK (version 2.90 or later) allows for:
Power management features and USB compliance
General features
LCDC demo software.
on the example CustomSound software.
power operation, which appears to the user as if the camera is “switched off”.
the device to operate with low batteries or without batteries, when connected to USB.
designed using this chipset, the following must at least be included: (a) an SDRAM with
sufficiently low self-refresh current, (b) USB inrush protection circuitry, and (c) (in the case of
VV6444 only) a switched 5V sensor supply is used, to maintain sufficient supply voltage to the
5V sensor. See
the OEM to write a custom application for uploading sound memos, based on the example
the OEM to write a custom application for downloading custom sounds to the camera, based
Retention of pictures, recorded sounds, and downloaded custom sounds with extremely low
Auto power-off after 30sec with no user activity
Operates from 4.5-6V battery, although system voltage is 5V or 3.3V, dependant on sensor.
Low battery detection
Dependant on hardware configuration, switch-over to USB power supply is supported, to allow
Full USB compliance requirements are listed in the USB specification, however, in a camera
High speed picture/sounds upload to PC/Mac over USB
ST Colour processing algorithms included under license (as part of drivers/SDK)
USB or RS232 serial interface options, and VfW / TWAIN driver support.
Section 4
for further details.
Version 3.4
Introduction
9/63