STFPC311 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

STFPC311

Front panel controller/driver with standby power management

STMicroelectronics 

STFPC311

6 Commands

Upon power application, the following modes are selected:

● Display Mode Setting: the 16-digit, 12-segment mode is selected (default: display off and

key-scan on).

● Remote Control Protocol Setting: RC-5.

● Watchdog Timer Setting: Turned on with 10s. After the first command is processed by

STFPC311, the watchdog timer is turned off until it is turned on by the host.

● Watchdog action: Issue Standby.

6.2 Data setting command

This command sets the data WRITE and READ modes see Figure 15.

Figure 15. STFPC311 Data setting command order

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