View stv0681 datasheet:

® STV0681 DUAL-MODE DIGITAL CAMERA CO-PROCESSOR DESCRIPTION Quick Power Down (by holding Mode Button). STMicroelectronics Imaging Division has produced “Delete Last” Function the camera co-processor STV0681 which, used Audio Record and Playback with CIF/VGA sensors as part of a low cost dual- mode camera chipset, allows a new line of low cost The enhanced features included in STV0681 allow cameras or toy products to be brought to the audio memos to be recorded at a sampling rate of market. STV0681 is a mask ROM version of 11kHz, by adding a microphone and comparator STV0680B, programmed with v3.00 Firmware. chip, and by utilizing the pre-amplifier included in CIF/VGA sensors such as VV6411 and VV6501 FEATURES respectively. ST have maintained the standard feature