PCA2117: Automotive LCD driver for character displays
The PCA2117 is a low-power Liquid Crystal Display (LCD) controller and driver. It is specifically designed to drive LCD dot-matrix displays of 2‑lines by 20 characters or 1‑line by 40 characters with 5 x 8 dot format. In addition 200 icons can be displayed. The chip contains a character generator and displays alphanumeric characters. The PCA2117 features an internal charge pump with internal capacitors for on-chip generation of the LCD driving voltage. To ensure an optimal and stable contrast over the full temperature range, the PCA2117 offers a programmable temperature compensation of the LCD supply voltage. The PCA2117 can be easily connected to a microcontroller by either the two-line I²C-bus or a four-line bidirectional SPI-bus.
Various character sets can be manufactured on request. In addition up to 48 user-defined symbols (5 x 8 dot format) can be stored in three selectable RAM columns with 16 characters each.
Data Sheets (1)
| Name/Description | Modified Date |
|---|---|
| Automotive LCD driver for character displays (REV 4.0) PDF (857.0 kB) PCA2117 | 08 Apr 2015 |
Application Notes (1)
| Name/Description | Modified Date |
|---|---|
| Design guidelines for COG modules with NXP® monochrome LCD drivers (REV 4.0) PDF (205.0 kB) AN10170 | 04 Aug 2014 |
Users Guides (1)
| Name/Description | Modified Date |
|---|---|
| OM13502, PCA2117 demo board (REV 1.0) PDF (389.0 kB) UM10818 | 06 Mar 2015 |
Ordering Information
| Product | Package name | Package version | LCD character driver display format | AEC-Q100 compliant | I2C-bus | I2C speed | VDD1 [min] (V) | VDD1 [max] (V) | VDD2 [min] (V) | VDD2 [max] (V) | IDD [typ] (uA) | VLCD [min] (V) | VLCD [max] (V) | integrated temperature compensation |
|---|
Package Information
| Product ID | Package Description | Outline Version | Reflow/Wave Soldering | Packing | Product Status | Part NumberOrdering code(12NC) | Marking | Chemical Content | RoHS / Pb Free / RHF | LeadFree Conversion Date | MSL | MSL LF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PCA2117DUGR/DA |  | Die In Waffle Carriers 3" | Active | PCA2117DUGR/DAZ (9353 015 18033) | Standard Marking | PCA2117DUGR/DA |    | Always Pb-free | NA | NA | ||
| PCA2117DUGS/DA | | Die In Waffle Carriers 3" | Active | PCA2117DUGS/DAZ (9353 032 41033) | Standard Marking | PCA2117DUGS/DA | | Always Pb-free | NA | NA |
- Automotive LCD driver for character displays pca2117dugs
- Design guidelines for COG modules with NXP® monochrome LCD drivers pcf8576d_automotive
- OM13502, PCA2117 demo board pca2117dugs
