Other functional modules

ETA605 and ETA609 are supercapacitor backup power supply modules designed by Innolux for system power down data protection applications. Compared with lithium batteries, supercapacitors can operate in low temperature environments of -40 ° C, charge faster, and have a cycle life of over 100000 times. They are ideal backup power supply solutions for system power down data protection applications.

Technical Data ETA605 ETA609 Supercapacitors Module Data Sheet

　　Retail price ETA605: ¥ 80/piece

ETA605 and ETA609 are supercapacitor backup power supply modules designed by Innolux for system power down data protection applications. Compared with lithium batteries, supercapacitors can operate in low temperature environments of -40 ° C, charge faster, and have a cycle life of over 100000 times. They are ideal backup power supply solutions for system power down data protection applications.

Technical Data ETA605 ETA609 Supercapacitors Module Data Sheet

　　Retail price ETA609: ¥ 80/piece

ETA972 is an audio module that can be used in conjunction with the Yingchuang industrial control motherboard to achieve audio decoding and analog output. Mainly used in conjunction with CE versions of ESM6802, ESM3354, ESM9287 and other motherboards.

　　Retail price ETA972: ¥ 120/piece

ETA232 is mainly used to convert TTL level serial signals to RS232C level. The signal for level conversion includes all handshake signals of the serial port, so in addition to being used for general RS232C communication, it mainly drives various external wired or wireless MODEMs.

　　Retail price ¥ 50/piece

ETA485 RS485 level conversion module

ETA202 I2C Keyboard Expansion Module

ETA485 is mainly used to convert TTL level serial signals to RS485 level. The module uses TXD and pull-up/pull-down resistors to achieve "quasi automatic" control of the transmission and reception direction, keeping the driver program for transmitting and receiving data completely consistent with RS232C, ensuring timely response of the program to concurrent data from multiple serial ports.

　　Retail price ETA485: ¥ 90/piece

ETA202 is an 8 × 8 matrix keyboard driver module that is extended through the I2C bus. It features hardware stabilization, supports continuous pressing and combination of keys, simple connection, strong anti-interference ability, and supports polling or interrupt operation.

Technical Data ETA202 I2C Keyboard Expansion Module User Manual

　　Retail price ETA202: ¥ 50/piece

ETA308 ESMARC heat sink

ETA308 is a heat sink module suitable for the ESMARC series motherboards of Innolux. Its length and width dimensions are the same as the ESMARC motherboard, measuring 74mm x 54mm and 8.5mm in height. After installing the heat sink, the overall height of the ESMARC motherboard is 19mm.

Technical dataETA308 ESMARC heat sink

　　Retail price ETA308: ¥ 22/piece