PCF2116x LCD controller/drivers

The PCF2116 family of LCD controller/drivers consists of the PCF2116x, the PCF2114x and the PCF2116K. The term ?PCF2116? is used to refer to all devices for common information. Specific information is given in separate paragraphs.

The ?x? in ?PCF2116x? and ?PCF2114x? represents a specific letter code for a character set in the character generator ROM (CGROM). The different character sets currently available are specified by the letters A, C, and G.  Other character sets are available on request.

The PCF2116 is a low-power CMOS LCD controller and driver, designed to drive a split screen dot matrix LCD display of 1 or 2 lines by 24 characters or 2 or 4 lines by 12 characters with 5 x 8 dot format. All necessary functions for the display are provided in a single chip, including on-chip generation of LCD bias voltages, resulting in a minimum of external components and lower system power consumption. The chip contains a character generator and displays alphanumeric and kana (Japanese) characters. The PCF2116 interfaces to most microcontrollers via a 4 or 8-bit bus or via the 2-wire I²C-bus. To allow partial VDD shutdown the ESD protection system of the SCL and SDA pins does not use a diode connected to VDD .

The PCF2116K differs from the other members of the family in that:

VLCD /VOP generation is different (see Section 8.1)
It is available with character set C only

产品特点 Features

Single chip LCD controller/driver
1 or 2-line display of up to 24 characters per line, or 2 or 4 lines of up to 12 characters per line
5 x 7 character format plus cursor; 5 x 8 for kana (Japanese syllabary) and user defined symbols
On-chip:

- generation of LCD supply voltage (external supply also possible)

- generation of intermediate LCD bias voltages

- oscillator requires no external components (external clock also possible)
Display data RAM: 80 characters
Character generator ROM: 240 characters
Character generator RAM: 16 characters
4 or 8-bit parallel bus or 2-wire I²C-bus interface
CMOS/TTL compatible
32 row, 60 column outputs
MUX rates 1 : 32 and 1 : 16
Uses common 11 code instruction set
Logic supply voltage range, VDD - VSS : 2.5 to 6 V
Display supply voltage range, VDD - VLCD : 3.5 to 9 V
Low power consumption
I²C-bus address: 011101 SA0

应用

Telecom equipment
Portable instruments
Point-of-sale terminals

封装

型号	可订购的器件编号	订购码 (12NC)	产品状态	封装
PCF2116AU/10	9351 826 40005	PCF2116AU/10,005	量产	OL-PCF2116x
PCF2116CU/10/F1	9352 633 43005	PCF2116CU/10/F1,00	量产	OL-PCF2116x
PCF2116CU/2/F1	9351 965 90026	PCF2116CU/2/F1,026	量产	OL-PCF2116x

订货和供应

型号	订购码 (12NC)	可订购的器件编号	化学成分
PCF2116AU/10	9351 826 40005	PCF2116AU/10,005	PCF2116AU/10
PCF2116CU/10/F1	9352 633 43005	PCF2116CU/10/F1,00	PCF2116CU/10/F1
PCF2116CU/2/F1	9351 965 90026	PCF2116CU/2/F1,026	PCF2116CU/2/F1

PCF2116x 技术支持

档案名称	标题	类型	格式
PCF2116x	LCD controller/drivers	Data sheet	pdf
AN10170	Design guidelines for COG modules with NXP monochrome LCD drivers	Application note	pdf
AN10706	Handling bare die	Application note	pdf
AN11267	EMC and system level ESD design guidelines for LCD drivers	Application note	pdf
AN10853	ESD and EMC sensitivity of IC	Application note	pdf
75017424	NXP I2C-bus solutions 2013: Smart, simple solutions for the 12 most common design concerns	Leaflet	pdf
75017282	NXP LCD display driver solutions for COG technology: Chip-On-Glass technology for a simpler, and less expensive LCD display solution	Leaflet	pdf
R_10015	Chip-On-Glass (COG) - a cost-effective and reliable technology for LCD displays	Other type	pdf
UM10204	I2C-bus specification and user manual	User manual	pdf
UM10206	I2C Demonstration Board 2005-1 Quick Start Guide	User manual	pdf
UM10569	Store and transport requirements	User manual	pdf
UM10204_JA	I2C-bus specification and user manual	User manual	pdf