This is the Linux kernel driver for the stmpe2401 and stmpe2402 GPIO expanders from ST Microelectronics. These i2c chips support up to 24 extra GPIO lines, have 3 programmable PWM outputs, an integrated keypad input, and rotator input controllers.
VERSION HISTORY
- Version N/A posted on 2009-12-05
Several fixes and updates - Version N/A posted on 2009-12-05
Program Details
- Category: Development > Other
- Publisher: sf.net/projects/stmpe24xx
- License: Free
- Price: N/A
- Version: Array
- Platform: linux